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Brilliant Ruby Diamond Gold Platinum Heart Pendant
Located in New York, NY
set in platinum the rubies are set in 18K yellow gold. Two applied platinum loops hold and balance
Category

Vintage 1910s American More Jewelry

Materials

Diamond, White Diamond, Gold, 18k Gold, Platinum

18 Carat Rose Gold, Ring with Diamonds and Ruby Heart Cut, Leonori Jewel
Located in Ascoli Piceno, Marche
embellished by brilliant diamonds. Characteristics: • 18 carat rose gold • Ruby 1,11 carat • Diamonds 0,80
Category

21st Century and Contemporary Italian Modern Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Rose Gold

Andreoli 1.93 Carat Burma Ruby Heart Shape Diamond 18 Karat White Gold Ring
By Andreoli
Located in New York, NY
Andreoli 1.93 Carat Burma Ruby Heart Shape Diamond 18 Karat White Gold Ring This ring features
Category

2010s American Contemporary Engagement Rings

Materials

Ruby, White Diamond, Diamond, Gold, White Gold, 18k Gold

Ruby Ring with Brilliance and Hearts
Located in Athens, GR
Embrace the passion and elegance of our exquisite gold ring, featuring a captivating oval deep ruby
Category

2010s Greek Byzantine Band Rings

Materials

Diamond, Ruby, Gold, 18k Gold

GIA Certified 2.80 Carat Heart Cut Ruby Diamond 18 Karat White Gold Ring
By DGI
Located in Los Angeles, CA
This ring has a stunning Heart Cut GIA Certified Ruby that weighs 1.73 carats. The Ruby is Natural
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Crowned Heart Diamond Ruby Rare Ring
Located in Napoli, IT
crafted of solid 18 KT gold with silver over the Diamond setting Stepping through the history of love
Category

Antique 1740s Georgian Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Andreoli Certified 4.02 Carat Burma Ruby Heart Shape Ring Diamond 18 Karat Gold
By Andreoli
Located in New York, NY
Andreoli Certified 4.02 Carat Burma Ruby Heart Shape Ring Diamond 18 Karat Gold This ring features
Category

2010s American Contemporary Three-Stone Rings

Materials

Ruby, White Diamond, Diamond, Gold, White Gold, 18k Gold

Taru Jewelry Book of Hearts Diamond Ruby Rose Gold Necklace
Located in Boca Raton, FL
rubies: 0.71 cttw red enamel 18K rose gold necklace length: 23.50" (60.00 cm) book pendant size: 0.90
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Rose Gold

2.90 Carat Round Ruby Pavé Heart Shape Rose Gold Cocktail Ring
Located in Milano, IT
Ruby Pavé Heart Shape Cocktail Ring Ruby Details: 2.90 Carat Material: 18 K pink gold Ring Size
Category

2010s Italian Contemporary Cocktail Rings

Materials

Ruby, 18k Gold, Rose Gold

Heart Shape Ruby Diamond Stud Earrings 18 Karat White Gold
Located in London, UK
Romantic Heart Shape Ruby and Diamonds set in 18 Karat White gold. 0.63 Carat Ruby, 0.20 Carat
Category

21st Century and Contemporary Italian Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Gilberto Cassola Rubys and Diamonds Rose Gold Heart Pendant Necklace
By Gilberto Cassola
Located in Valenza, AL
Gilberto Cassola 18Kt Rose Gold Heart Pendant Necklace with a mix of Pink Rubies (80%) and
Category

2010s Italian Contemporary Pendant Necklaces

Materials

Diamond, Brown Diamond, Ruby, 18k Gold, Rose Gold

Gemstone Heart Ring, Solitaire Heart Ring, 18k Solid Gold Ring, Stackable Rings
Located in New York, NY
unified with the same luster and brightness of colors! Ruby-Pink WG- 18K White Gold- 1.34 Grams Round
Category

21st Century and Contemporary Thai Modern Band Rings

Materials

Ruby, Blue Sapphire, Pink Sapphire, Gold, 18k Gold, Rose Gold, White Gol...

Heart shaped Yellow 18k Gold adjustable chain Necklace.
Located in Dubai, Dubai
years to come. Indulge in the splendor of this beautiful heart-shaped yellow 18k gold adjustable chain
Category

2010s Asian Artist Chain Necklaces

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold

Heart and Dagger Ring in 18kt White Gold with Heart Shaped Diamond and Rubies
By William Llewellyn Griffiths
Located in Melbourne, Vic
timeless. Handmade in 18kt white gold this enchanting ring features a central, heart shaped, rose cut
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, Ruby, White Diamond, 18k Gold, White Gold

Heart shaped white 18k Gold adjustable chain Necklace.
Located in Dubai, Dubai
celebrate the parts of us we love, with emeralds, rubies, and sapphires pave set into each piece. Customize
Category

2010s Asian Artist Chain Necklaces

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, White Gold

The Lippika Ethical Ring 18ct Fairmined Gold 0.25 Ruby Heart
Located in London, London
drum. She looks great with my Jarti wedding ring. A gently hammered gold ring, with a 0.25 carat ruby
Category

2010s British Artisan Solitaire Rings

Materials

Ruby, 18k Gold

Edwardian Ruby Diamond Heart Shaped Ring
Located in San Francisco, CA
This romantic and ravishing heart shaped ruby and diamond ring, dating from the turn-of-the-last
Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, White Diamond, Ruby, 18k Gold, Platinum

Vintage Ruby Sapphire Diamond Heart Shaped Pendant, 18 Karat Gold
Located in Miami, FL
Metal: 18K yellow gold. 0.75 Carat diamonds. VVS clarity and F color. 0.50 carat total blue
Category

21st Century and Contemporary Art Nouveau Pendant Necklaces

Materials

Diamond, White Diamond, Ruby, Sapphire, Blue Sapphire, Gold, 18k Gold, Y...

Burmese Pigeon Blood Double Heart Ruby Ring
Located in Bloxham, GB
A fantastic 18ct gold double heart ring set with two good well matched natural heart shaped Burma
Category

2010s British Artisan Engagement Rings

Materials

Diamond, Ruby, 18k Gold

Ruby Diamond Heart Necklace, 9.15 Carats
Located in Scottsdale, AZ
weight of 9.15 carats; Rubies, 8.78 carats; White Diamonds, 0.37 carats, set in 18K White Gold with
Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

Diamond, White Diamond, Ruby, 18k Gold, White Gold

Ruby Diamond Heart Necklace, 9.15 Carats
Located in Scottsdale, AZ
weight of 9.15 carats; Rubies, 8.78 carats; White Diamonds, 0.37 carats, set in 18K White Gold with
Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

Diamond, White Diamond, Ruby, 18k Gold, White Gold

Exquisite Victorian Diamond Ruby Rare Heart Ring
Located in Napoli, IT
Below Metal: 18 Kt yellow gold Hallmarks: assay Gems: 1 old mine cut diamond of approx .45 Ct (H/VS
Category

Antique 1890s Late Victorian Engagement Rings

Materials

Diamond, Ruby, 18k Gold

The Rainbow Heart Warrior Amulet 18ct Fairmined Gold, Ruby, Sapphire, Diamonds.
Located in London, London
The Rainbow Heart Warrior Amulet is a domed gold 18ct Fairmined gold heart and five coloured
Category

2010s British Artisan Pendant Necklaces

Materials

Diamond, Ruby, Sapphire, 18k Gold

Spectacular Theo Fennell Large Ruby Heart with Diamond Horns Gold Pendant Charm
By Theo Fennell
Located in Palm Beach, FL
This 18k white gold superbly whimsical extra large size Theo Fennell heart pendant says what others
Category

Early 2000s British Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Picchiotti White Gold Diamonds, Rubies and Pink Sapphire Heart-Shaped Earrings
By Picchiotti
Located in Valenza, IT
Heart-shaped earrings whose curvaceous outlines are traced by bright-red rubies that shade off with
Category

2010s Italian Contemporary Clip-on Earrings

Materials

Diamond, Ruby, Pink Sapphire, 18k Gold

18 Karat Yellow Gold with 32 Pink Rubies 0.57 Carat Heart Pendant Necklace
By Evél Juwel
Located in Munich, DE
18 Karat Yellow Gold 32 pink Ruby zusammen 0.57 carat length of the necklace 50 cm
Category

2010s Spanish Pendant Necklaces

Materials

Ruby, 18k Gold

Taru Jewelry Heart and Butterflies Emerald Ruby Garnet Rose Gold Silver Necklace
Located in Boca Raton, FL
This enchanting heart and twin butterflies necklace is crafted from 18K rose gold and sterling
Category

2010s American Contemporary Pendant Necklaces

Materials

Emerald, Garnet, Ruby, 18k Gold, Rose Gold, Sterling Silver

Diamond, Ruby and Sapphire Heart Shaped Drop Earrings
By Knauf Jewels
Located in Wiesbaden, DE
Diamond pair heart shaped 1.86 ct vis, Sapphire pair blue oval 2.7 ct Ruby pair heart shaped 1.01
Category

2010s German Drop Earrings

Materials

Diamond, Ruby, Blue Sapphire, 18k Gold

18 Karat Rose Gold, Sterling Silver, and Rusted Iron Heart Necklace with Rubies
By Llyn strong
Located in Greenville, SC
"Heaven Sent Heart" is a 2021 Unbreakable Heart Necklace made of 18k yellow and rose gold, oxidized
Category

2010s American Contemporary Pendant Necklaces

Materials

Ruby, 18k Gold, Rose Gold, Sterling Silver

Antique certified Burmese Ruby and Diamond Double Heart Ring
Located in Napoli, IT
gold by testing – not marked as for age An early Twin Heart ring featuring spectacular natural
Category

Antique Early 1800s Georgian More Rings

Materials

Diamond, Ruby, 18k Gold

1.90 Carat Rubies 0.27 White GVS Diamond 18kt White Gold Romantic Heart Necklace
By Federico Bellini
Located in Valenza, IT
Adorable heart shaped pendant with chain in 18kt white gold for 4,10 grams, 0,27 carat of white
Category

2010s Italian Modern Pendant Necklaces

Materials

White Diamond, Ruby, 18k Gold

0.61 Rubies 0.41 White Gvs Diamonds 18 Karat Pink Gold Hearts Dangles Earrings
By Federico Bellini
Located in Valenza, IT
Adorable dangle earrings with lever-back in 18kt pink gold for 4,30 grams. Two dome hearts set with
Category

2010s Italian Modern Dangle Earrings

Materials

White Diamond, Ruby, 18k Gold

Heart shaped Invisible set Ruby along with diamond Necklace
Located in Khet Bang Rak, Krung Thep Maha Nakhon
Necklace made in 18kt Yellow gold with high quality natural rubies each handpicked of good quality
Category

2010s Thai Artist Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Roberto Coin Black and White Diamond, Ruby and 18 Karat Gold Heart Bracelet
By Roberto Coin
Located in Miami, FL
Designer: Roberto Coin Metal: 18k White Gold Stones: Round Brilliant Cut Diamonds, Black Diamonds
Category

21st Century and Contemporary Link Bracelets

Materials

Diamond, Black Diamond, Ruby, 18k Gold, White Gold

Le Secret Ring with Heart Cut Ruby and Diamonds
By Falcinelli Italy
Located in Arezzo, IT
gold with diamonds pavè of 0.23 ct, heart cut ruby of 0.45 ct, internal text "TI AMO". For customized
Category

21st Century and Contemporary Italian Contemporary Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Rose Gold, White Gold

Fashion Rose Cut Ruby 0.40 Heart Pendant in 18 Carat Rose Gold and Diamonds
Located in Valenza, IT
Heart Pendant in 18Kt rose gold gr 1,30 hand crafted in our factory in Italy by ours artisans, this
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Ruby, 18k Gold

Fashion Rose Cut Ruby 0.40 Heart Earrings in 18 Carat Rose Gold and Diamonds
Located in Valenza, IT
Heart earrings in 18Kt rose gold gr 5,20 hand crafted in our factory in Italy by ours artisans
Category

21st Century and Contemporary Italian Contemporary Hoop Earrings

Materials

Ruby, 18k Gold

Venyx 18 Karat Gold Sapphire Ruby Amethyst Colored Stone Bear Paw Heart Ring
By Venyx World
Located in London, GB
estimated delivery time of 4-6 weeks) 18k Yellow Gold 16.80gr, 38 Blue Sapphires 0.41, 42 Amethysts 0.22ct
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Amethyst, Ruby, Blue Sapphire, Topaz, 18k Gold

Magic Heart Disc Necklac with Ruby heart line, a Perfect gift for those you Love
By Alison Nagasue AKN Design
Located in Rutherford, NJ
A red heart symbolizes Love, especially in rubies and gold. Get ready for Valentines or just show
Category

2010s North American Contemporary Pendant Necklaces

Materials

Ruby, 18k Gold

Roberto Coin Pave Diamond Heart Ring Promise Ring with Ruby
By Roberto Coin
Located in Warrington, PA
Roberto Coin Heart Ring Promise Ring Set With Pave Diamonds and Ruby. There is approximately 0.20
Category

20th Century Modern Fashion Rings

Materials

Diamond, Ruby, 18k Gold

Chopard Happy Spirit White Gold Hearts Pendant with Rubies, Sapphires, Diamonds
By Chopard
Located in New York, NY
manual 18 Karat White Gold 57 Diamonds on the pendant (.79 Carats) 54 Rubies on the pendant (.91
Category

Early 2000s Swiss Pendant Necklaces

Materials

18k Gold

Alex Soldier Sapphire Ruby Diamond Gold Heart Ring as seen on Samantha Mathis
By Alex Soldier
Located in New York, NY
Alex Soldier Gold Open Heart Ring: made in 18 karat yellow gold with diamonds, rubies and sapphires
Category

2010s American Contemporary Band Rings

Materials

Diamond, White Diamond, Ruby, Sapphire, Blue Sapphire, Yellow Sapphire, ...

Fashion Rose Cut Ruby Carat 0.20 Heart Ring in 18 Carat Rose Gold with Diamonds
Located in Valenza, IT
Heart ring in 18Kt rose gold gr 3,60 hand crafted in our factory in Italy by ours artisans, this
Category

21st Century and Contemporary Italian Contemporary Fashion Rings

Materials

Ruby, 18k Gold

18ct Rose Gold Ruby No Heat and Diamond Ring
Located in Sydney, NSW
Gorgeous Heart cut Ruby, no heat treatment, featuring diamonds , gorgeously crafted in eighteen
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Rose Gold

Victorian Inspired Sapphire and Ruby Double Heart Diamond Cluster Necklace
Located in Yorkshire, West Yorkshire
: Yellow Gold, Silver, 18ct Yellow Gold Stones: Diamonds, Sapphire, Ruby
Category

21st Century and Contemporary British Victorian Pendant Necklaces

Materials

Diamond, Ruby, Sapphire, 18k Gold, Yellow Gold, Silver

Heart Wreath Diamond Pendant Necklace
Located in Overland Park, KS
surrounded by a wreath of 1.53tcw of fine white diamonds set in 18K white gold with a white gold chain (18
Category

2010s American Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Heart Shaped GRS Certified Unheated Mozambique Ruby and Diamond Stud Earrings
Located in Melbourne, AU
18ct white gold pair of stud earrings each claw set to the centre with a GRS certified unheated
Category

2010s Stud Earrings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold

Unisex Beating Heart Brooch 18k Yellow Gold Set with Rainbow Coloured Gemstone
By ZEEMOU ZENG
Located in London, GB
: 36mmx42mm The Beating Heart brooch is designed in solid 18k yellow gold set with 27 rainbow coloured
Category

2010s European Artisan Brooches

Materials

White Diamond, Garnet, Opal, Pearl, Peridot, Ruby, Sapphire, Rose Gold, ...

Georgian Unis Par L Amour Ruby and Emerald Twin Heart Ring
Located in Brooklyn, NY
This exceptional twin heart betrothal ring dates to the early Georgian era. Engagement rings were
Category

Antique Mid-18th Century British Georgian Engagement Rings

Materials

Diamond, Emerald, Ruby, 18k Gold, Silver

Chopard 18 Karat Yellow and Rose Gold Ring with Ruby Heart Cabochon 82/2058
By Chopard
Located in New York, NY
Chopard Yellow & Rose Gold Ruby Heart Cabochon Ring Model Number: 82/2058-9108 100% Authentic
Category

Early 2000s Swiss Fashion Rings

Materials

18k Gold

1.58 carats Heart Shape Ruby and Diamonds Ring from d Avossa TrueLove Collection
Located in Roma, IT
A Ring from d’Avossa True Love Collection in white 18 kt gold with a pendant heart shape natural
Category

2010s Fashion Rings

Materials

White Diamond, Ruby, 18k Gold, White Gold

Picchiotti GRS Report 4.29 Carat Heart-shape Burma Ruby and round Diamond Ring
By Picchiotti
Located in Valenza, IT
A heart-shape Ruby is the focus of this dazzling ring, that is the ultimate expression of
Category

2010s Italian Contemporary Fashion Rings

Materials

Diamond, Ruby, 18k Gold

Heart shaped white Gold adjustable Earrings.
Located in Dubai, Dubai
celebrate the parts of us we love, with emeralds, rubies, and sapphires pave set into each piece. Customize
Category

2010s Asian Artist Stud Earrings

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, White Gold

Queen of Hearts 40 Luxury Diamond Watch for Women, 18 Karat Rose Gold
By Backes Strauss
Located in LONDON, GB
buckle are set with white Ideal Cut and heart-shaped diamonds and rubies. It is a 40mm slim watch with
Category

2010s Swiss Wrist Watches

Materials

Diamond, White Diamond, Ruby, 18k Gold, Rose Gold

Vintage Natural 1.25 Carat Diamond, Ruby and Sapphire Heart Pendant for Her
Located in Miami, FL
Metal: 18K yellow gold. Diamonds: 0.75cwt. VVS clarity and F color. Round brilliant cut. 0.50cwt
Category

21st Century and Contemporary Unknown Victorian Pendant Necklaces

Materials

Diamond, White Diamond, Ruby, Sapphire, Blue Sapphire, Gold, 18k Gold, Y...

Chopard Yellow and Rose Gold Ruby Heart Cabochon Ring Model Number: 82/2058-9108
By Chopard
Located in New York, NY
Chopard box, certificate of authenticity and warranty, and jewels manual 18 Karat White Gold (18gr) 20
Category

Early 2000s Swiss Bridal Rings

Materials

18k Gold

18 Karat White Gold All Seeing Eye Earring with 6.4 Carat Heart Shaped Emeralds
By Djoya
Located in Hong Kong, HK
omnipresent eye Material: 18K gold Heart shaped Colombian emerald: 2 pieces, 6.40 carats (total) Rose cut
Category

2010s Indian Contemporary Dangle Earrings

Materials

Diamond, Emerald, Ruby, 18k Gold, White Gold

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Ruby 18k Gold Heart For Sale on 1stDibs

On 1stDibs, you can find the most appropriate piece of ruby 18k gold heart for your needs in our varied inventory. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. Our collection of these items for sale includes 201 vintage editions and 179 modern creations to choose from as well. If you’re looking for an item from our selection of ruby 18k gold heart from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced 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. A choice in our collection of ruby 18k gold heart from La Fleur Jewels, Tiffany Co. and Bulgari — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes heart cut and princess cut alternatives. When shopping for an object in our assortment of ruby 18k gold heart, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Ruby 18k Gold Heart?

The price for a piece of ruby 18k gold heart starts at $302 and tops out at $450,000 with these necklaces, on average, selling for $4,888.

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 Ruby in Jewelry Design

This deep red gem is the color of heat and passion — vintage and antique ruby jewelry is perfect for those born in the middle of summer.

Rubies are one of the few gemstones that can give diamonds a run for their money. Just consider the Van Cleef Arpels “scarf” necklace the Duke of Windsor presented to the Duchess on her 40th birthday, in 1936 — set with diamonds and dripping with rubies, a testament to the deep-red gemstone’s power — or the slippers encrusted with 4,600 rubies that Harry Winston made to commemorate The Wizard of Oz’s golden anniversary. July babies have permission to adorn themselves with this beautiful red stone even when it’s not their birthday.

Rubies are considered precious stones — along with diamonds, sapphires and emeralds — and have a hardness of 9.0 on the Mohs Scale, surpassed only by Moissanite and diamonds. They are composed of corundum, a colorless mineral that is also the basic material of sapphires. In the July birthstone, the red of the gemstone — and the various hues seen in sapphires — are produced by the presence of trace elements. In the case of a ruby, this element is chromium. Rubies range in color from vermilion to a violet red. They are also pleochroic, which means that a stone’s hue can vary depending on the direction of viewing. The most sought-after color is pigeon’s blood: pure red with a hint of blue.

Rubies that are hosted in dolomite marble are the most prized: Because the marble is low in iron, so are the rubies, resulting in a more intense color. Rubies found in basalt, which has a higher iron content, are generally darker and less intense.

When shopping for antique and vintage ruby jewelry, remember that the 4Cs of selecting the perfect diamond — color, clarity, cut and carat — also apply to rubies.

According to the Gemological Institute of America, the color of the July birthstone should be a vibrant to slightly purplish red, and the stone should be clear and inclusion-free. Accordingly, the cut should show off its color and clarity. As for the last criterion, fine rubies more than a carat in weight are rare. Often, large rubies are more expensive than diamonds of comparable weights.

Find a collection of ruby necklaces, ruby rings and other accessories on 1stDibs.

Questions About Ruby 18k Gold Heart
  • 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
    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 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 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 ExpertApril 5, 2022
    Yes, gold dipped, also known as gold plated, pieces are considered real gold. The process coats a piece of metal or alloy with a layer of gold for a gold finish. Shop a collection of 18 karat gold jewelry, solid and dipped, 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 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 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 ExpertApril 5, 2022
    A piece of jewelry or a decorative object marked 18K gold plated does likely contain real gold. The marking indicates that the item is metal under a layer of gold alloy that contains 75 percent gold and 25 percent other metal. On 1stDibs, shop a collection of expertly vetted gold jewelry.
  • 1stDibs ExpertOctober 30, 2024
    How much your 18K gold chain is worth depends on several factors. As a material, 18-karat gold typically fetches a higher price than 14-karat and 10-karat gold on the scrap market because it contains more pure gold. When selling a piece for scrap, the length, thickness and weight of your chain will determine how much you can expect to receive for it. It's also possible that your chain may be worth more than the going scrap rate due to its style, maker, age and other characteristics. Consequently, you may wish to have a certified appraiser or knowledgeable jeweler evaluate your jewelry before you sell it. On 1stDibs, shop a wide range of gold chains.
  • 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.
  • 1stDibs ExpertFebruary 22, 2021
    The price of gold per gram fluctuates with the market for gold. Today, 18k gold is worth roughly $44 per gram.