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14k Yellow Gold Amethyst Drop Pendant Necklace set in 18k Gold 18" 2.5g
Located in Sherman Oaks, CA
Features a Lovely Amethyst set in 18k Gold mounted on a 14k Gold Chain Amethyst Dimensions: 8.25 x
Category

20th Century Unknown Modern Pendant Necklaces

Materials

Amethyst, 14k Gold, 18k Gold, Yellow Gold

Amethyst Emerald Gold Bead Necklace
By Helen Ringus
Located in TRYON, NC
Large faceted light purple amethyst beads a strung with faceted emerald beads and 18 kt gold daisy
Category

Late 20th Century American Artisan Beaded Necklaces

Materials

Amethyst, Emerald, 18k Gold, Yellow Gold

18k White and Rose Gold with Green Amethyst White Diamond Modern Necklace
Located in GALLARATE, IT
sophisticated and modern production methods. Necklace in 18k white and rose gold with green Amethyst
Category

21st Century and Contemporary Italian Modern More Necklaces

Materials

Amethyst, Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold

Amethyst 18ct Yellow Gold Necklace
By Mark Nuell
Located in London, GB
This unique and intricate statement necklace is made up of 21 amethyst gemstones, 151 carats in
Category

21st Century and Contemporary British Contemporary Link Necklaces

Materials

Amethyst, 18k Gold, Yellow Gold

Amethyst, 18K Yellow Gold Pendant-Enhancer
Located in Pleasant Hill, CA
Featuring (1) beautiful emerald-cut amethyst, 46.00 cts., set in an 18k yellow gold mounting, 37.5
Category

21st Century and Contemporary Unknown Artisan Pendant Necklaces

Materials

Amethyst, 18k Gold, Yellow Gold

Twin Elegance Amethyst Gemstone Lariat Necklace
Located in JAMAICA, NY
Amethyst is one of the most popular sought-after gemstones, representing strength, royalty, power
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Amethyst, 18k Gold, Sterling Silver

Citrine, Amethyst and Peridot Cabochon Necklace
By Shreve, Crump Low
Located in Chestnut Hill, MA
18 karat white gold multi color necklace consisting of 20 round amethyst cabochon stones having a
Category

21st Century and Contemporary More Necklaces

Materials

Amethyst, Citrine, Peridot, 18k Gold, White Gold

Amethyst Diamond Gold Floweret Lariat Necklace
Located in New York, NY
gold. 5.56ct amethysts, purple sapphires, rhodolites, 2.31ct white diamonds set in 18k yellow gold.
Category

2010s American Drop Necklaces

Materials

Amethyst, Iolite, Sapphire, White Diamond, 18k Gold

18 Karat Yellow Gold, Amethyst Necklace
By Michael Engelhardt
Located in Boca Raton, FL
remarkable step cut Amethyst Necklace. The square center stone, weighs 29.01 carats and has a deep and
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Amethyst, 18k Gold

19th Century Russian Amethyst and Diamond Necklace
Located in New York, NY
The necklace is set with 13 amethysts and approximately 4 carats of old mine cut diamonds
Category

Antique 1890s Russian Choker Necklaces

Materials

Amethyst, Diamond, 18k Gold

18K yellow gold Victorian-inspired, chain necklace with briolette cut Amethyst
Located in Surfside, FL
VIctorian inspired, chain necklace with briolette cut Amethyst in 18K yellow gold. Chain length is
Category

21st Century and Contemporary Chain Necklaces

Materials

Yellow Gold, 18k Gold

Amethyst and 18K Yellow Gold Pendant (P11449n)
Located in Teófilo Otoni, MG
Amethyst 18k Yellow Gold Pendant Product description: The Amethyst Pendant, 18k solid Yellow Gold
Category

21st Century and Contemporary Brazilian Pendant Necklaces

Materials

Amethyst, 18k Gold, Yellow Gold

Amethyst and 18K Yellow Gold Pendant (P11459n)
Located in Teófilo Otoni, MG
Amethyst 18k Yellow Gold Pendant Product description: The Amethyst Pendant, 18k solid Yellow Gold
Category

21st Century and Contemporary Brazilian Pendant Necklaces

Materials

Amethyst, 18k Gold, Yellow Gold

18kt Rose Gold Les Gemmes Amethyst Necklace with Amethyst and Diamonds
Located in Arezzo, IT
. The diamond-paved elements add an unusual accent. Necklace with pendant in 18 kt rose gold. With
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Amethyst, Diamond, 18k Gold, Rose Gold

Amethyst and 18K Yellow Gold Pendant (P13255n)
Located in Teófilo Otoni, MG
Amethyst 18k Yellow Gold Pendant Product description: The Amethyst Pendant, 18k solid Yellow Gold
Category

21st Century and Contemporary Brazilian Pendant Necklaces

Materials

Amethyst, 18k Gold, Yellow Gold

Burle Marx 18 Karat Gold Amethyst Necklace
By Burle Marx
Located in Woodway, TX
Thanks for taking a look at this stunningly beautiful Vintage Burle Marx 18 Karat Gold and Amethyst
Category

Vintage 1970s Brazilian More Necklaces

Materials

Amethyst, 18k Gold

Bvlgari Topaz, Amethyst, Diamond Necklace in 18K White Gold
By Bulgari
Located in London, GB
Bvlgari Topaz, Amethyst, Diamond Necklace in 18K White Gold Additional Information: Brand: Bvlgari
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

White Gold

Sabbadini Bee Necklace, Invisible Setting Amethysts
By Sabbadini
Located in Milan, IT
White gold and light sapphire necklace, diamond pavé and invisibly set amethyst bee pendant. The
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Diamond, Amethyst, 18k Gold, White Gold

Exquisite Victorian Siberian Amethyst Diamond Rare Necklace
Located in Napoli, IT
This stunning example is an authentic Victorian necklace hand crafted during the period of solid 18 KT
Category

Antique 1870s Victorian Pendant Necklaces

Materials

Amethyst, Diamond, 18k Gold

Amethyst and 18K Yellow Gold Pendant (P12769n)
Located in Teófilo Otoni, MG
Amethyst 18k Yellow Gold Pendant Product description: The Amethyst Pendant, 18k solid Yellow Gold
Category

21st Century and Contemporary Brazilian Pendant Necklaces

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Amethyst and 18K Yellow Gold Pendant (P13407n)
Located in Teófilo Otoni, MG
Amethyst 18k Yellow Gold Pendant Product description: The Amethyst Pendant, 18k solid Yellow Gold
Category

21st Century and Contemporary Brazilian Pendant Necklaces

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

English Victorian Amethyst Gold Necklace Circa 1850
Located in New York, NY
Gold, Amethyst and Pearl Necklace. Circa 1850. 17 1/2 inches plus 2 1/4 inch pendant (removable).
Category

Antique Late 19th Century English Victorian Choker Necklaces

Materials

Amethyst, 18k Gold

18 Karat Gold Amethyst and Emerald Necklace
By Ileana Makri
Located in Athens, GR
Handcrafted of 18k polished yellow gold this Floral necklace from Ileana Makri's "Florescence
Category

21st Century and Contemporary Greek Link Necklaces

Materials

Amethyst, Emerald, 18k Gold

Picchiotti Pear-Shape Amethyst and Diamond Necklace
By Picchiotti
Located in Valenza, IT
An exotic pear-shape amethyst necklace encrusted with beautiful details of diamonds surrounding it
Category

2010s Italian Contemporary Drop Necklaces

Materials

Diamond, Amethyst, 18k Gold

Amethyst and 18K White Gold Pendant (P13658n)
Located in Teófilo Otoni, MG
Amethyst Pendant in 18K Solid White Gold The Amethyst pendant have been crafted with a beautiful
Category

21st Century and Contemporary Brazilian Pendant Necklaces

Materials

Amethyst, Diamond, 18k Gold, White Gold

Unique Miniature Amethyst Diamond Perfume Bottle Necklace
Located in Toronto, Ontario
A charming amethyst perfume bottle set in 18k white gold. The frame of the perfume bottle is set
Category

Vintage 1980s Drop Necklaces

Materials

Amethyst, Diamond, 18k Gold, White Gold

18.70 Carat White Gold Amethyst Necklace Pendant
By Hana Or
Located in Antwerp, BE
Gold: 18 K white gold Weight: 16,70 grams. Amethyst: 18,70ct. Length: 7,0cm. Length chain
Category

2010s Belgian Contemporary Pendant Necklaces

Materials

Amethyst, Gold, 18k Gold, White Gold

Purple Amethyst Green Amethyst Peridot Citrine 18 Karat Yellow Gold Necklace
Located in Melbourne, FL
This colorful unique necklace has semi precious stones mounted in 18 karat yellow gold. The semi
Category

21st Century and Contemporary American Contemporary Choker Necklaces

Materials

Amethyst, Citrine, Peridot, 18k Gold, Yellow Gold

Long Cage Necklace Gold Vermeil and Amethyst
By ASSYA London
Located in London, GB
This gorgeous necklace features a gorgeous 22ct round faceted Amethyst claw set in a beautifully
Category

2010s Italian Modern Pendant Necklaces

Materials

Amethyst, Gold, 18k Gold, Gold Plate

Morganite, Aquamarine and Amethyst in 18K Gold
By Tony Duquette
Located in Los Angeles, CA
Tony Duquette Necklace Style #6-238
Category

21st Century and Contemporary American More Necklaces

Materials

Aquamarine, Amethyst, 18k Gold

18 Karat Yellow Gold Amethyst Diamond Necklace
Located in New York, NY
A vintage necklace featuring an 18K yellow gold 2.10mm wheat chain attached to a 14K yellow gold
Category

Early 20th Century Pendant Necklaces

Materials

Amethyst, Diamond, 14k Gold, 18k Gold, Yellow Gold

Fred Leighton Amethyst, Chalcedony, Sapphire, Diamond Necklace
By Fred Leighton
Located in Southampton, NY
This Fred Leighton necklace features large,carved amethyst beads flanked by smaller, smooth ones of
Category

1990s American Beaded Necklaces

Materials

Chalcedony, Amethyst, Diamond, Sapphire, 18k Gold

Naomi Sarna Amethyst Gold Pendant
By Naomi Sarna
Located in New York, NY
Beautiful hand carved 81.5 ct rose de france amethyst pendant on an 18K white gold chain
Category

21st Century and Contemporary Necklace Enhancers

Materials

Amethyst, 18k Gold, White Gold

Piranesi Pietra Chain Necklace with Oval Amethyst
By Piranesi
Located in New York, NY
Piranesi Pietra chain necklace with oval amethyst 90.51 carats Oval Amethyst Necklace set in 18K
Category

2010s Chain Necklaces

Materials

Amethyst

Vasilis Giampouras Purple Rain Drop Amethyst Unique Necklace
By Vasilis Giampouras
Located in Paris, IDF
Drop Amethyst Necklace by Vasilis Giampouras at Second Petale Gallery At the heart of this
Category

2010s Greek Contemporary Drop Necklaces

Materials

Amethyst, 18k Gold, Titanium

Bulgari Roman Sorbets Amethyst Tourmaline Gold Pendant Necklace
By Bulgari
Located in Lambertville, NJ
Bulgari 18k white gold pendant necklace from Roman Sorbets collection, with amethyst and tourmaline
Category

21st Century and Contemporary European Pendant Necklaces

Materials

Amethyst, Tourmaline, Gold, 18k Gold

A beautiful pear shape amethyst necklace with diamond
Located in New York, NY
amethyst surrounded by 1.12 carat diamonds, set in 18 karat yellow gold.
Category

21st Century and Contemporary Pendant Necklaces

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Georgian Amethyst Gold Necklace and Drop Earrings Set
Located in Milano, IT
A georgian repoussé yellow gold and amethyst parure comprising a necklace and a pair of earrings
Category

Antique Early 19th Century English Georgian Drop Necklaces

Materials

Amethyst, 18k Gold

Bolt Necklace, Blackened Silver and Rose Gold, Amethyst
Located in PARIS, FR
Bolt necklace is transformed around antique gemstones. Inspired by 19th-century archives, it brings
Category

2010s French Pendant Necklaces

Materials

Amethyst, Gold, Rose Gold, Silver, 18k Gold

Gold Chain with Natural Pearls and Amethysts Necklaces
Located in Bosco Marengo, IT
with purple amethysts. High Italian gold craftsmanship. An ideal necklace for an summer evening.
Category

21st Century and Contemporary Italian Chain Necklaces

Materials

Natural Pearl, Amethyst, 18k Gold

Naomi Sarna Green Amethyst Gold Pendant
By Naomi Sarna
Located in New York, NY
Partially carved to enhance the natural faceting of this beautiful unheated 138.5 ct green amethyst
Category

21st Century and Contemporary Necklace Enhancers

Materials

Amethyst, 18k Gold, White Gold

Amethyst Tourmaline and Pave Diamond Rose Gold Necklace
By Maximira
Located in New York, NY
An impressive Amethyst and Pink Tourmaline Necklace in 18k Rose Gold accented with Pave White
Category

2010s American Drop Necklaces

Materials

Amethyst, White Diamond, Pink Sapphire, Tourmaline, 18k Gold

Tiffany Co. Paloma Picasso Amethyst Diamond and Gold Necklace
By Paloma Picasso for Tiffany Co.
Located in Beverly Hills, CA
An 18 karat yellow gold, platinum, amethyst and diamond 16 "necklace by Paloma Picasso for
Category

Vintage 1980s More Necklaces

Materials

Amethyst, Diamond, 18k Gold, Platinum

18k Gold Diamond Amethyst Shark Jaw Pendent Silver
By Kristin Hanson
Located in Rhinebeck, NY
Sterling silver, 0.12ct brilliant cut diamond, Shark Jaw, Bright Cushion cut amethyst set in 18k
Category

21st Century and Contemporary North American Pendant Necklaces

Materials

Amethyst, Diamond, Sterling Silver, 18k Gold, Silver

Antique Victorian Amethyst Gold Garland Necklace, circa 1900
Located in Lancaster, Lancashire
To read more please click continue reading below- This fabulous antique Amethyst Garland necklace
Category

Antique Early 1900s British Victorian Link Necklaces

Materials

Amethyst, 18k Gold, Yellow Gold, Silver

Fei Liu Amethyst Gold Whispering Tear Drop Necklace
By Fei Liu
Located in Birmingham, GB
luxury feel. This sumptuous dripping drop pendant boasts opulent purple amethyst and scintillating
Category

2010s British Contemporary Drop Necklaces

Materials

Amethyst, Diamond, 18k Gold, Rhodium

Dimos 18k Yellow Gold Cross with Amethyst
Located in Athens, GR
Classic cross completely handmade in the old traditional way in 18 karats gold set with princess
Category

2010s Greek Byzantine Pendant Necklaces

Materials

Amethyst, Yellow Gold

Amethyst, Diamond and Tsavorite Cross Pendant
Located in San Francisco, CA
Blackened, rodium-plated yellow gold amethyst, diamond & tsavorite cross pendant having 6 oval
Category

20th Century Unknown Necklace Enhancers

Materials

Amethyst, Diamond, Garnet, 18k Gold

AMETHYST Black Jade Diamonds Rose Gold Necklace
Located in Miami, FL
AMETHYST Black Jade Diamonds Pink in 18 Carat Rose Gold Long Necklace 120 cm (47.2 inches). HAND
Category

21st Century and Contemporary French Art Deco Rope Necklaces

Materials

Amethyst, Diamond, Black Jade, Jade, Gold, 18k Gold, Rose Gold

BLACK JADE Amethyst Diamond Rose Gold Necklace
Located in Miami, FL
18 Carat Rose Gold Necklace with Fancy beads Shape in Black Jade with Diamond Pavé & Fancy Shape
Category

21st Century and Contemporary French Art Deco Drop Necklaces

Materials

Diamond, Jade, Black Jade, Amethyst, Gold, 18k Gold, Rose Gold

Pear-shaped Amethyst 18k Gold Pendant by Marie Betteley
By Marie Betteley
Located in St. Catharines, ON
Beautiful custom made amethyst 18k yellow gold pendant set with a tear drop shaped faceted amethyst
Category

2010s American Empire Drop Necklaces

Materials

Amethyst, Gold, 18k Gold, Yellow Gold

Ouroboros Amethyst and 18 Karat Gold Aubergine Pendant Necklace
Located in London, GB
AUBERGINES ARE FOREVER. Hand-carved amethyst and gold (18K) hand-carved aubergine cufflinks
Category

2010s Indian Artisan Pendant Necklaces

Materials

Amethyst, 18k Gold

3, 66 Ct. Amethyst Special Cut 0.60 Ct. Sapphire 0, 85 Ct. Diamond 18K Necklace
By Gilan
Located in Istanbul, TR
Empress Theodora changed the fate of womankind in the 6th century. One of the most courageous Eastern Roman empresses ever to reign, she was a brilliant stateswoman, commanding her o...
Category

21st Century and Contemporary Turkish Modern Pendant Necklaces

Materials

Amethyst, Diamond, Pink Sapphire, 18k Gold, Rose Gold

1960s White Ceramic Amethyst Peridot Diamond Gold Heart Necklace
Located in New York, NY
18kt yellow gold link Chain/Necklace Designed With A Large Heart Hanging From The Bottom Measuring
Category

Vintage 1960s American Chain Necklaces

Materials

Amethyst, Diamond, Peridot, 18k Gold

Kara Ross Amethyst Diamond and Yellow Gold Necklace
By Kara Ross
Located in Mount Kisco, NY
One of a kind editorial Petra necklace by designer Kara Ross featuring copious amethyst and a
Category

21st Century and Contemporary American Contemporary Beaded Necklaces

Materials

Amethyst, Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

Deakin Francis 18 Carat White Gold Amethyst Gemstone Necklace
By Deakin Francis
Located in Birmingham, West Midlands
DEAKIN & FRANCIS, Piccadilly Arcade, London This beautiful 18ct white gold amethyst necklace is
Category

Early 2000s British Contemporary Chain Necklaces

Materials

Amethyst, 18k Gold, White Gold

Zambian Amethyst (29.01cts), Diamond (1.52cts), 18K Yellow Gold Pendant
By Michael Engelhardt
Located in West Palm Beach, FL
Amethyst diamond cut rondels, making the entire necklace 18 inches long.
Category

2010s Zambian Art Nouveau Pendant Necklaces

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

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Amethyst Necklace 18k For Sale on 1stDibs

You are likely to find exactly the amethyst necklace 18k you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. Our collection of these items for sale includes 510 vintage editions and 679 modern creations to choose from as well. Finding the perfect amethyst necklace 18k may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. Finding an appealing amethyst necklace 18k — no matter the origin — is easy, but Bulgari, Cartier and Polya Medvedeva Jewellery each produced a popular version that is worth a look. A round cut version of this piece has appeal, but there are also oval cut and mixed cut versions for sale. If you’re browsing our inventory for a amethyst necklace 18k, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Amethyst Necklace 18k?

The price for a amethyst necklace 18k starts at $125 and tops out at $275,000 with these necklaces, on average, selling for $5,137.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Amethyst in Jewelry Design

There are few gemstones in the world that are both affordable and worthy of a duchess’s attention. But then not many stones are as beautiful as amethyst. Indeed, vintage and antique amethyst jewelry has innumerable fans, and February’s birthstone has many unique attributes. For the romantics, there are several tales in Greek mythology that tell the story of Bacchus and Amethyste, a maiden that he pursues yet is rescued by Diane by turning her into a white stone. Bacchus, mourning his love, pours a glass of wine over the sculpture, dyeing her purple.

Amethyst has adorned many royal jewels. One of the most enviable jewelry collections of all time belonged to Wallis Simpson, the Duchess of Windsor. In 1947, the Duke gifted her with a Cartier amethyst and turquoise bib necklace. This special order piece was made with twisted 18-carat and 20-carat gold, platinum, brilliant- and baguette-cut diamonds, one heart-shaped faceted amethyst, 27 emerald-cut amethysts, one oval faceted amethyst, and turquoise cabochons. The Duchess was not the only Royal with a penchant for the purple gemstone. The tiara now owned by Queen Silvia of Sweden is set with amethysts that once belonged to the French Empress Josephine. A stunning 56-carat cushion-cut, square-shaped amethyst set in an 18-karat yellow gold necklace designed by Tiffany Co. is now in the collection of the Smithsonian National Museum of Natural History.

The Smithsonian also has in its possession an even more rare example of fine amethyst: the 96-carat Morris Amethyst Brooch. The brooch features a deep, rich purple heart-shaped amethyst. The museum states that the piece was likely made during the Edwardian period (1901–15) “when platinum and diamonds were often used, and amethyst, a favorite stone of King Edward VII’s wife, Alexandra, was often included in jewelry of the era.”

Another amethyst necklace, with an even richer story, can be found in the Natural History Museum of London. Known as the Delhi Purple Sapphire (even though the stone is an amethyst), this stone was stolen from the Temple of Indra during the Indian Mutiny of 1857. Anyone in possession of this stone is bound to have terrible luck, including its owner Edward Heron-Allen, who gifted the gemstone to the museum thinking that this would save him but ended up transferring the bad luck to the museum curators overseeing the stone.

Find a wide range of vintage and antique amethyst necklaces, bracelets and other fine jewelry on 1stDibs.

Finding the Right Necklaces for You

We are fortunate to know much of the world’s long and dazzling history of necklaces, as this type of jewelry was so treasured that it was frequently buried with its owners. Today, Van Cleef necklaces, Tiffany necklaces and Cartier necklaces are some of the most popularly searched designer necklaces on 1stDibs.

Lapis lazuli beads adorned necklaces unearthed from the royal graves at the ancient Iraqi civilization of Sumer, while the excavation of King Tut’s burial chamber revealed a sense of style that led to a frenzy of Art Deco designs, with artisans of the 1920s seeking to emulate the elegant work crafted by Ancient Egypt’s goldsmiths and jewelry makers. 

In ancient times, pendant necklaces worn by royalty and nobles conferred wealth and prestige. Today, wearing jewelry is about personal expression: Luxury diamond necklaces exude confidence and can symbolize the celebratory nature of a deep romantic relationship, while paper-clip chain-link necklaces designed by the likes of goldsmith Faye Kim are firmly planted in the past as well as the present. Kim works exclusively with eco-friendly gold, and these fashionable, fun accessories owe to the design of 19th-century watch fobs. 

For some, necklaces are thought of as being a solely feminine piece, but this widely loved accessory has been gender-neutral for eons. In fact, just as women rarely took to wearing a single necklace during the Renaissance, men of the era layered chains and valuable pendants atop their bejeweled clothing. In modern times, the free-spirited hippie and counterculture movements of the 1960s saw costume-jewelry designers celebrating self-expression through colorful multistrand necklaces and no shortage of beads, which were worn by anyone and everyone. 

Even after all of these years, the necklace remains an irrefutable staple of any complete outfit. Although new trends in jewelry are constantly emerging, the glamour and beauty of the past continue to inform modern styles and designs. In a way, the cyclical history of the necklace differs little from its familiar looped form: The celebrated French jewelry house Van Cleef Arpels found much inspiration in King Tut, and, now, their Alhambra collection is a go-to for modern royals. Vintage David Webb necklaces — whose work landed him on the cover of Vogue in 1950, two years after opening his Manhattan shop — were likely inspired by the ornamental styles of ancient Greece, Mesopotamia and Egypt

On 1stDibs, browse top designers like Dior, Chanel and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more. 

Questions About Amethyst Necklace 18k
  • 1stDibs ExpertNovember 21, 2023
    Whether a wedding band should be 14K or 18K depends on your personal preferences. Because it contains more pure gold, 18-karat gold will usually show off a richer color and be less likely to fade over time. On the other hand, 14-karat gold is less prone to scratching and damage because it has more alloy metals. Explore a large collection of gold wedding bands on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Whether or not 18K gold wears off depends on how it's made. The finish will not wear off of a piece of jewelry or another object made entirely out of 18K gold. However, wear can occur on pieces that feature 18K gold plating, a thin layer of gold applied over another type of metal. You'll find a large selection of gold jewelry and decorative objects on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    An 18K gold watch is a timepiece made from gold precious metal of a specific purity. The term 18K means 18-karat, a precious metal that is 75 percent pure gold and 25 percent alloy. Shop a large collection of gold watches on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    18K Italy gold is 18-karat gold produced in Italy. Karats tell you how much of a piece of metal is genuine gold. In the case of 18-karat gold, 18 parts are pure gold, and six parts are other metals. This makes 18-karat pieces 75 percent gold. You'll find a large collection of gold jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k is the perfect karatage for jewelry. While 24k is more prized and typically more expensive, it is also less dense and durable than 18k gold.
  • 1stDibs ExpertApril 5, 2022
    Yes, 18K gold is real gold. However, it is not pure gold. Something marked 18K is 75 percent genuine gold and 25 percent metal alloy. On 1stDibs, shop a range of expertly vetted gold jewelry from some of the world’s top sellers.
  • 1stDibs ExpertApril 5, 2022
    The mark 18K on a ring stands for 18-karat gold. 18-karat signifies that the ring is 75% pure gold and 25% other metals, such as copper, zinc or nickel. The additional metals strengthen the ring, making it more durable. Shop a range of expertly vetted 18-karat jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    18K green gold is an alloy created by mixing silver, copper and zinc with normal gold. 18K green gold is greener than 14K green gold. On 1stDibs, shop a wide collection of genuine 18K green gold from some of the world's top sellers.
  • 1stDibs ExpertAugust 26, 2024
    The difference between 24K gold and 18K gold is how much pure gold the metals contain. Something made of 24-karat gold is 99.9% pure gold, while 18-karat gold items are 75% gold and 25% alloy metals. Generally, 18-karat gold is more durable and scratch-resistant due to the presence of alloy metals. On the other hand, 24-karat gold tends to be more richly colored and expensive. On 1stDibs, find a wide range of gold jewelry.
  • 1stDibs ExpertNovember 8, 2023
    Whether an 18-inch necklace is too short depends on a few factors. If the necklace length causes it to hit right at the neckline of your top, you may want to go with a longer or shorter option. People with wide or short necks may also find necklaces longer than 18 inches more flattering. On 1stDibs, shop a variety of necklaces.
  • 1stDibs ExpertOctober 12, 2021
    The difference between 14k and 18k rose gold metal is that the 14k rose gold is less pure than 18k. 14k rose gold has a deeper pink color because of greater amounts of copper, whereas 18k rose gold has 75% gold and appears yellow. 14k rose gold is increasingly popular due to its brighter pink hue and resistance to scratches. On 1stDibs, shop a range of vintage rose gold jewelry.
  • 1stDibs ExpertSeptember 16, 2024
    Yes, many people believe that 18k gold is worth buying. Due to the metal's durability, jewelry produced from 18-karat gold is often resistant to scratching and damage. In addition, the large amount of pure gold in the alloy gives white, rose and yellow 18-karat gold a vibrant color. However, whether or not it’s worth investing in 18-karat gold is totally subjective! At 1stDibs, we believe in buying what you love. Our shopping experience enables discovery and learning, whether you are a seasoned connoisseur or just beginning your collection. Find a diverse range of gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 26, 2024
    On a watch, 18K gold means that the watch features genuine gold. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The high gold content gives the metal an attractive color, while the alloy metals add strength to increase its durability. An 18-karat gold watch may be solid gold or gold-filled, which means it is primarily another metal that the watchmaker finished with a thin layer of 18-karat gold. On 1stDibs, find a large selection of gold watches.
  • 1stDibs ExpertDecember 5, 2024
    Many watch lovers believe that 18K gold is good for watches. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The amount of gold makes the color of the alloy, whether it's white, yellow or rose, rich and visually appealing. At the same time, the addition of alloy metals increases the strength of the gold material. Explore a large selection of watches on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k gold can tarnish, but it is uncommon. Pure gold does not combine easily with oxygen and therefore does not tarnish. The higher the karat, the less likely a piece of gold will tarnish.
  • 1stDibs ExpertMarch 22, 2022
    Yes, 18-karat gold can turn green in some circumstances. This type of gold is about 75 percent genuine gold and 25 percent alloy, and the other metal or metals used to produce it may react negatively to acidic substances. When this occurs, 18-karat gold may take on a greenish hue. On 1stDibs, shop a large selection of gold jewelry.
  • 1stDibs ExpertAugust 29, 2024
    Yes, 18K 750 is real gold. Gold pieces that bear this hallmark are 18-karat gold, a 75% pure gold alloy and 25% base metal. One of the most popular materials for fine jewelry, 18-karat gold shows off a rich yellow, white or rose color and resists scratching more readily than pure gold. Explore a wide variety of 18-karat gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    Yes, 18-karat gold can be good for earrings. Because it is an alloy, 18-karat gold is more durable and scratch-resistant than pure 24-karat gold. You can find 18-karat gold in rich warm yellow, cooler white with warm undertones and light pink rose. On 1stDibs, explore a large collection of gold earrings.
  • 1stDibs ExpertNovember 8, 2023
    Whether an 18- or 20-inch necklace is better depends on a variety of factors. Generally, a necklace should fall above or an inch or so below the neckline of what you're wearing, so you'll want to keep your tops and dresses in mind as you choose pieces. People with wider or shorter necks may prefer longer necklaces, while those with longer or narrower necks may be best flattered by longer styles. Also, you may find one length more comfortable or visually appealing than another based on your preferences. Shop a large collection of necklaces on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    The difference between 14K and 18K white gold stud earrings comes down to the content of the precious metal alloy. Stud earrings made of 14-karat white gold are 58.3% gold and 41.7% base metal, while 18-karat gold is 75% pure gold and 25% other metals. As a result, 14-karat white gold tends to be stronger and more resistant to scratching, and 18-karat gold will have a more noticeable warm-glowing yellow tinge. On 1stDibs, shop a range of white gold stud earrings.

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