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NWT $90, 000 Rare 18KT Gold Large 17CT Boulder Black Opal Fancy Diamond Pendant
Located in New York, NY
Black Opal and Diamond Gorgeous Pendant. Pendant features a Magnificent Rare Color Changing Black Opal
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Black Opal, Gold, 18k Gold

Natural Australian Boulder Opal and Diamond Pendant Top Made in 18K Gold PLAT
Located in Tokyo, JP
A beautiful pendant top featuring a Australian Boulder Opal and Diamonds made in 18 Karat Gold and
Category

20th Century Japanese Modern Pendant Necklaces

Materials

Diamond, Opal, Platinum, 18k Gold

Boulder Opal Pendant w Natural Diamond Accents in Solid 14K Gold Fancy 8x4.7mm
Located in Columbus, OH
This exquisite unique pendant features a 0.71 carat boulder opal gemstone with natural earth mined
Category

21st Century and Contemporary Art Nouveau Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold, Rose Gold

Boulder Opal Pendant Tourmaline Garnet Alaskan Gold Nuggets 22k 18k SS
By Jennifer Kalled
Located in Wolfeboro, NH
materials. Boulder opal in matrix showcases mesmerizing green fire and flash, paired with luminous boulder
Category

21st Century and Contemporary Artisan Pendant Necklaces

Materials

14k Gold, 18k Gold, 22k Gold, Sterling Silver

Yaraka Boulder Opal Drop Pendant with Diamond Box Bale in 18K Gold 14K Collar
By Eytan Brandes
Located in Sherman Oaks, CA
shares the stage with a knockout boulder opal from Broken River Mining in Australia. The 18 karat gold
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Opal, Gold, 14k Gold, 18k Gold, Yellow Gold

Peter Suchy 7.97 Carat Opal Sapphire Garnet White Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Truly a one of a kind natural green flash boulder opal pendant necklace with natural sapphires and
Category

21st Century and Contemporary Pendant Necklaces

Materials

Garnet, Opal, Sapphire, Gold, 18k Gold, White Gold

Dalben Design Australian Boulder Opal and Rose Gold Necklace
By Laura Dalben
Located in Como, IT
Boulder Opals weight 3,18 carat. pendant dimension : width 10,4 mm (0,41 inch ) height 19,4 mm (0,76
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Opal, 18k Gold, Rose Gold

An Australian Boulder Opal Necklace Pendant set with Tourmaline, Tanzanite
By Kary Adam
Located in Seattle, WA
Boulder Opal necklace that features a large central Australian Boulder Opal pendant that is surrounded by
Category

2010s Thai Artisan Pendant Necklaces

Materials

Opal, Blue Sapphire, Pink Sapphire, Tanzanite, Tourmaline, Silver

Natural Untreated Australian Boulder Opal Necklace in Sterling Silver
By Renata Bernard
Located in Sydney, AU
The regally sizeable ‘Cordelia’ boulder opal necklace set in sterling silver has style and
Category

2010s Australian Contemporary Multi-Strand Necklaces

Materials

Opal, Sterling Silver

Heaven s Muse Gold Australian Boulder Opal Necklace with Diamonds, NIXIN Jewelry
Located in Los Angeles, CA
gallery, and a Secret Inscription; a special message for the wearer. One of a Kind Boulder Opal Necklace
Category

2010s American Contemporary Pendant Necklaces

Materials

Opal, Diamond, Gold, 14k Gold, Yellow Gold

Yellow Gold Onyx and Australian Boulder Opal Necklace
Located in Barcelona, ES
boulder Australian opal. The main piece, with the two onyx and the opal, is held by a chain on each syde
Category

2010s Spanish Contemporary Pendant Necklaces

Materials

Onyx, Opal, 18k Gold

Boulder Opal Necklace on 14 Karat Yellow Gold
By Alistair R
Located in Ballynahinch, Co Down
collar necklace. Boulder Opal is a unique and beautiful type of Opal found only in Queensland
Category

2010s British Contemporary Drop Necklaces

Materials

Opal, Gold, 14k Gold, Yellow Gold

22 Karat Gold Boulder Opal Necklace with Handmade Chain
By Holly Hamilton
Located in Portland, ME
22kt Gold Necklace with 5 stunning Boulder Opals and Handmade Chain and Clasp. * Each piece is
Category

2010s American Link Necklaces

Materials

Opal, 22k Gold

Australian Natural Untreated Boulder Opals Necklace in 18k Yellow Gold
By Renata Bernard
Located in Sydney, AU
Bernard. The gemstones at the centre of this opal necklace are Australian boulder opals from our own mine
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, 18k Gold, Yellow Gold

Boulder Opal, Sapphire and Tsavorite Pendant on a Beaded Boulder Opal Necklace.
By Kary Adam
Located in Seattle, WA
Australian Boulder Opal surrounded by Blue & Yellow Sapphires and Tsavorite Garnet. A Gold Plated T-Bar
Category

2010s American Contemporary Beaded Necklaces

Materials

Opal, Sapphire, Tsavorite, Silver

Natural Untreated Australian Boulder Opals Necklace Set In 18K Yellow Gold
By Renata Bernard
Located in Sydney, AU
'There Are Fairies at The Bottom of My Garden' opal necklace represents the Australian wattle and
Category

1990s Australian Romantic Pendant Necklaces

Materials

Opal, 18k Gold, Yellow Gold

Natural Australian 5.81ct Boulder Opal Necklace in 18k Yellow Gold with Diamonds
By Renata Bernard
Located in Sydney, AU
“A Love Song” opal pendant is understated elegance. The 5.81ct Winton boulder opal is framed by 18K
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Natural Australian 7.08ct Boulder Opal Necklace in 18K White Gold with Diamonds
By Renata Bernard
Located in Sydney, AU
beautiful boulder opal (7.08ct) slides gently between diamonds and tsavorites that intensify its blue and
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Natural Australian 5.52ct Boulder Opal Necklace in 18k White Gold with Diamonds
By Renata Bernard
Located in Sydney, AU
audacity. The bright boulder opal (5.52ct) from Winton in a striking 18K white gold setting is accented by
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Natural Australian 14.22ct Boulder Opal Necklace in 18K White Gold with Diamonds
By Renata Bernard
Located in Sydney, AU
boulder opal from Winton displays a rare and prized panther pattern. The 18K pure white gold setting and
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, Diamond, 18k Gold, White Gold

Natural Australian 25.13ct Boulder Opal Pendant Necklace in 18K Rose Gold
By Renata Bernard
Located in Sydney, AU
The ‘Demetria' boulder opal necklace (25.13ct) is a true marvel of nature demonstrating the sheer
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, 18k Gold, Rose Gold

Winter Flurry Boulder Opal Diamond Station Necklace in 14k Gold by NIXIN Jewelry
Located in Los Angeles, CA
The Winter Flurry Boulder Opal Diamond Station Necklace carefully grips an elongated Boulder Opal
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

Boulder Opal Gold Necklace
Located in Turin, IT
quality boulder opals gold 18 ct. central opal : 36 x 24 mm circa total length: 43 cm circa total
Category

21st Century and Contemporary Italian Modern Choker Necklaces

Materials

Opal, 18k Gold

Boulder Opal Forest Necklace
Located in Chapel Hill, NC
A Boulder Opal of truly extraordinary beauty, this remarkable stone is alive with iridescence. We
Category

21st Century and Contemporary Pendant Necklaces

Materials

18k Gold

An Australian Boulder Opal Pendant Necklace
By Kary Adam
Located in Seattle, WA
An Australian Boulder Opal Pendant & Opal Beaded Necklace With a Silver Clasp. This Australian
Category

2010s American Contemporary Pendant Necklaces

Materials

Opal, Silver

Boulder Opal Silver Horse Head Necklace
By Helen Ringus
Located in TRYON, NC
One of a kind necklace with a carved boulder opal horse head set in a silver bezel .The beads are
Category

Early 2000s American Artisan Beaded Necklaces

Materials

Opal, Sterling Silver

Australian 20.05ct Boulder Opal, Diamond Platinum Necklace
Located in MAIN BEACH, QLD
Drawn to this amazing piece? It is hard not to be. A very special blue green boulder opal with
Category

2010s Australian Pendant Necklaces

Materials

Diamond, Opal, Platinum

Australian 1.67ct Boulder Opal, Diamond Platinum Necklace
Located in MAIN BEACH, QLD
A modern piece set with three black boulder opals. A large diamond in the bail with a solid
Category

Late 20th Century Australian Pendant Necklaces

Materials

Diamond, Opal, Platinum

5.82ct Black Boulder Opal, Diamond 18K Gold Necklace
Located in MAIN BEACH, QLD
What an amazing black boulder opal we have here. Bright reds, greens and blues in this bespoke
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold

18k Gold, Diamond Boulder Opal Pendant Necklace
By Nancy Phillips
Located in Eugene, OR
Opals are perhaps the most colorful of gemstones and this unique stone is a great example. The 11
Category

2010s Thai Modern Pendant Necklaces

Materials

Diamond, Opal, 18k Gold

One of a Kind Boulder Opal Bead Necklace
By Pampillonia
Located in Richardson, TX
This unique design opal necklace showcases 35 boulder opals. Hand-crafted in 14K white gold
Category

2010s American Beaded Necklaces

Materials

Opal, White Gold

Australian 61.79 Crat Boulder Opal 18k Gold Necklace
Located in MAIN BEACH, QLD
With the colours of a tropical sea, this breathtaking opal is an Australian boulder opal from
Category

2010s Australian Pendant Necklaces

Materials

Opal, 18k Gold

Pinnacle Medium Boulder Opal Silver Necklace
By Nina Wynn
Located in Denver, CO
pinnacle boulder opal pendant, the Pinnacle Medium Boulder Opal Silver Necklace is bold and brilliant, a
Category

21st Century and Contemporary Vietnamese Contemporary Pendant Necklaces

9.34 Carat Australian Boulder Opal 18K Gold Necklace
Located in MAIN BEACH, QLD
metallic. A rare boulder opal of this quality, this adorable pendant set in 18K solid gold will always
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Opal, 18k Gold

Pinnacle Medium Boulder Opal Silver Necklace
By Nina Wynn
Located in Denver, CO
pinnacle boulder opal pendant, the Pinnacle Medium Boulder Opal Silver Necklace is bold and brilliant, a
Category

21st Century and Contemporary Vietnamese Contemporary Pendant Necklaces

4.82 Carat Australian Boulder Opal 18K Gold Necklace
Located in MAIN BEACH, QLD
SPECIFICATIONS Opal Type: Boulder Opal Opal Weight: 4.82ct Opal Origin: Winton, QLD, Australia
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Opal, 18k Gold

4.07 Carat Australian Boulder Opal 18K Gold Necklace
Located in MAIN BEACH, QLD
SPECIFICATIONS Opal Type: Boulder Opal Opal Weight: 4.07ct Opal Origin: Winton, QLD, Australia
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Opal, 18k Gold

Australian 22.8ct Boulder Opal, Diamond 18K Gold Necklace
Located in MAIN BEACH, QLD
boulder opal has vibrant reds, blues, purples and a vivid green stripe running down its length. A very
Category

Late 20th Century Australian Pendant Necklaces

Materials

Diamond, Opal, 18k Gold

Australian 0.94ct Boulder Opal, Diamond 18K Gold Necklace
Located in MAIN BEACH, QLD
Opal Type: Boulder Opal Opal Weight: 0.94ct Opal Origin: Winton, QLD, Australia Diamonds: 0.09ct D IF
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, 18k Gold

37.17ct Boulder Opal, Diamond 18K White Gold Necklace
Located in MAIN BEACH, QLD
A large, rich boulder opal set in solid 18K white gold with accent high jewellery grade diamonds
Category

Late 20th Century Australian Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

3.78ct Australian Boulder Opal, Diamond, 18K Gold Platinum Necklace
Located in MAIN BEACH, QLD
heart with flutters this very cute flower necklace has it all. A moss green Boulder Opal has a very rare
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Australian 4.38ct Boulder Opal, Diamond, 18K Gold Platinum Necklace
Located in MAIN BEACH, QLD
SPECIFICATIONS Opal Type: Boulder Opal Opal Weight: 4.38ct Opal Origin: Winton, QLD, Australia
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Australian 21.86ct Boulder Opal, Diamond, Platinum 18K Gold Necklace
Located in MAIN BEACH, QLD
This stunning piece is a very unique solid Australian Boulder Opal. Deep mysterious blues and
Category

Late 20th Century Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Australian 2.60ct Boulder Opal, Diamond, 18K Gold Platinum Necklace
Located in MAIN BEACH, QLD
-green Boulder Opal with flicks of orange and gold and hints of purple this stone is truly a gem
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Australian Boulder Opal Diamond Necklace 18 Karat Yellow Gold
Located in Barnsley, GB
Australian Boulder Opal Diamond Necklace 18 Karat Yellow Gold This hand crafted highly
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Australian 23.00ct Boulder Opal, Diamond, 18K Gold Platinum Necklace
Located in MAIN BEACH, QLD
Australian opal in all its exquisite beauty. This boulder opal is a true heirloom gem. At 23ct
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Deanna Hamro Gold Silver Boulder Opal Diamond Pendant
By Deanna Hamro
Located in Lambertville, NJ
Large 18k gold and silver Deanna Hamro pendant, with boulder opal and approx. 3.20-3.50ctw in fancy
Category

21st Century and Contemporary American Necklace Enhancers

Materials

Diamond, Opal, Gold, Silver

Australian Boulder Opal, Pink Diamond, 18K Gold Platinum Necklace
Located in MAIN BEACH, QLD
. With its truly amazing Black Boulder Opal of over 50ct from the Queensland outback, to its Pink and
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Pink Diamond, Opal, 18k Gold, Platinum

Monseo Boulder Opal, Rubies and diamonds Gold Long Necklace
By Monseo
Located in Porto, PT
Crafted in white 19.2K gold with a Boulder Opal in a large pendant set with rubies and diamonds
Category

2010s Portuguese Modern Chain Necklaces

Materials

Diamond, White Diamond, Opal, Freshwater Pearl, Ruby, 18k Gold, Rhodium

Yellow Gold Sculptural boulder Boulder Opal and Diamond Pendant
Located in Barcelona, ES
shaped boulder Australian opal and 5 top-quality round brilliant-cut diamonds. This very unusual, one-of
Category

21st Century and Contemporary Spanish Contemporary Pendant Necklaces

Materials

White Diamond, Opal, 18k Gold

Deborah Liebman Australian Boulder Opal Pendant Whiskey Citrine Silver Necklace
By Deborah Liebman
Located in Kansas City, MO
Australian Boulder Opal Pendant on a Necklace of Whiskey Citrine and Smoky Quartz in Sterling
Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Citrine, Opal, Quartz, Sterling Silver

16.51 Carat Boulder Opal, Diamond, 18K Gold Platinum Collier Necklace
Located in MAIN BEACH, QLD
A daring piece for a dazzling result. This outstanding Australian Boulder Opal has a magnificent
Category

21st Century and Contemporary Australian Choker Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Australian 1.86ct Boulder Opal Pendant Necklace in 18k White Gold
By Renata Bernard
Located in Sydney, AU
Simple yet stunning, the ‘Evanah’ opal pendant features a vivid green play-of-colour boulder opal
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, White Gold

Solid Australian Boulder Opal Diamond Necklace 14 Karat Yellow Gold
Located in Barnsley, GB
Solid Australian Boulder Opal Diamond Necklace 14 Karat Yellow Gold . This shows off bright colors
Category

21st Century and Contemporary Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold

6.66 Carat Boulder Opal, Diamond, 18K Gold Platinum Collier Necklace
Located in MAIN BEACH, QLD
goldsmith. The opal in this piece is a pinfire/palette flash patterned black boulder opal for the outback
Category

21st Century and Contemporary Australian Choker Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Natural Untreated Australian 32.73ct Boulder Opal Pendant Necklace 18K Gold
Located in Sydney, AU
The white-blues and sparkling silvers of wintry dreams swirl in this dreamy boulder opal pendant
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, 18k Gold, Yellow Gold

Australian 6.10ct Black Boulder Opal, Diamond, 18K Gold Platinum Necklace
Located in MAIN BEACH, QLD
The rich, bright colours of this unbelievable black boulder opal are without compare. The purples
Category

21st Century and Contemporary Australian Choker Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

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Boulder Opal Necklace For Sale on 1stDibs

Surely you’ll find the exact boulder opal necklace you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a boulder opal necklace from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but 1 Carat and 1.5 Carat versions are of considerable interest. There have been many well-made iterations of the classic boulder opal necklace over the years, but those made by Renata Bernard, Kary Adam and Laura Dalben are often thought to be among the most beautiful. See these pages for a cabochon iteration of this accessory, while there are also round cut cut and mixed cut cut versions available here, too. There aren’t many items for men if you’re seeking a boulder opal necklace, as most of the options available are for women and unisex.

How Much is a Boulder Opal Necklace?

The price for a boulder opal necklace starts at $350 and tops out at $206,400 with these necklaces, on average, selling for $5,621.

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 Opal in Jewelry Design

Opals were discovered in 400 BC, and since then five types have been found throughout the world. Before you start shopping for mysteriously beautiful vintage opal rings and other opal jewelry, learn about the different varieties of the gem — and find out which historical figure was reportedly willing to trade his kingdom for a single stone.

Here is a little riddle for you: the month of October has two birthstones, but only one of them encompasses the colors of other birthstones. If you guessed opal, you’re right! (The other gemstone associated with the month of October is tourmaline.)

Opals are such unusual gemstones that there are too many old-wives tales associated with them, like if you’re a blond, wearing an opal necklace will protect your locks from losing color. Opals were also very fashionable in the early 19th century, up until the publication of Sir Walter Scott’s novel Anne of Geierstein in 1829. The title heroine wears an opal and succumbs to an untimely death. However, the British monarchy, and in particular Queen Victoria, did not let this story get in their way, and they frequently gifted opals to friends and family members. October babies should disregard the noise and proudly wear their opals!

There are five types of precious opals: boulder opal, fire opal, crystal/water opal, black opal, and white/light opal. Each variety is distinguished by its color.

So, where does the name come from? The word opal is thought to originate from the Roman opalus or from the Sanskrit úpala (“precious stone”) or from the Greek opallios (“to see a color change”). So while there have been many names for the stones, opals were first discovered in 400 BC in Ethiopia. But the early reference that comes up most often in history books is from the Roman philosopher Pliny the Elder, who wrote about it in 75 AD. In his text he refers to it as opali. The Romans were big fans of opal, Mark Antony was so enamored by it that, as the story goes, he was willing to trade a portion of his kingdom for a single opal.

There's a wide variety of antique and vintage opal jewelry on 1stDibs (and you won't have to trade your kingdom for it).

Finding the Right Pendant-necklaces for You

Whether you’re layering multiple jewelry pieces or opting for a single strand, vintage pendant necklaces are versatile accessories that can elevate your casual wear as easily as they can add a creative flourish to your formal attire.

The earliest jewelry was less about accessorizing than it was about wearers arming themselves with amulets. In Ancient Egypt, some amulets featured a loop so that they could be strung around one’s neck. While rubies have long been one of the few gemstones that can give diamonds a run for their money, members of some ancient civilizations valued the stones from the get-go, donning ruby pendants as well as other stones with the belief that these adornments would bring protection, healing powers or strength. Today, we still wear our charm bracelets and charm pendants around our necks for good luck.

Later, pendant necklaces, like most fine jewelry, were worn strictly by royalty or the upper class and conferred wealth and prestige. This changed over time, thankfully, as wearing jewelry became more widespread, a democratized means of personal expression.

During the 18th and 19th centuries, pendant necklaces evolved from their status as spiritual amulets, but the jewels still carried deep personal significance. Victorian pendants, in particular, were part of the “mourning jewelry” tradition. Wearers would embed their pendants with locks of hair from a deceased loved one as a way of grieving in the wake of a loss. In the case of cameo jewelry, some pendants were even decorated with miniature hand-carved portraits in a detailed raised relief. Today, portraiture is still a characteristic of many of the hand-carved pendant necklaces offered by Italian jewelry house Scala Gioielli.

Luxury fine jewelry brands such as Cartier, BVLGARI and David Yurman offer their own unique interpretations of the cherished accessory, embellishing platinum or gold pendant necklaces with diamonds, sapphires and other stones.

On 1stDibs, find an extraordinary range of vintage pendant necklaces and other necklaces today.

Questions About Boulder Opal Necklace
  • 1stDibs ExpertAugust 17, 2021
    An Australian boulder opal is an opal mined from a large ironstone boulder under the ground. This type of opal is the second most valuable opal behind the black opal. Spot an Australian boulder opal by checking for a solid layer of brown ironstone left on the back of the stone. Shop Australian boulder opals on 1stDibs.

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Next-Level Pearls That Go Well Beyond the Expected

Organic shapes, surprising textures, shimmering colors and inventive embellishments take the new generation of pearl jewelry from classic to cutting-edge.

7 Vibrant Jewels for a Breezy Late-Summer Wardrobe

Soak up the pleasures of the season with a these bold gems.

Whether Worn Alone or Layered, These Chain Link Necklaces Are Trending

Learn more about the stylish links that have passed the test of time.

Meet the Dapper, Mustachioed Parisian Who’s Tops in Crafting Enticing Jewels

After more than a decade creating the iconic Lanvin gems of the Alber Elbaz years, designer Elie Top dove into the world of fine jewelry, mixing silver and gold to create his own striking, timeless look.