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Garnet 20ct

14 Karat White Gold Garnet and Diamond Ring
Located in Washington Depot, CT
cushion rose cut garnet (2.05 ct.) and 20 round brilliant cut diamonds set in beautifully detailed 14K
Category

Late 20th Century Cluster Rings

Materials

Diamond, Garnet, White Gold

18K White Gold Blue Sapphire Green Garnet Diamond Hoop Earrings
By Althoff Jewelry
Located in Hong Kong, HK
18K White Gold Blue Sapphire & Green Garnet Diamond Hoop Earrings 20 Blue Sapphires - 5.10 CT 20
Category

21st Century and Contemporary Hong Kong Modern Hoop Earrings

Materials

Diamond, Garnet, Blue Sapphire, 18k Gold, White Gold

Rainbow Multi-Color Sapphire Green Garnet Diamond Rose Gold Armor Bib Necklace
By Unbranded
Located in Oakton, VA
Color: 18K Rose Gold Materials: "30 Blue Sapphire 0.52 CT 20 Fancy Diamonds 0.27 CT 40 Green Garnet
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Garnet, Sapphire, 18k Gold, Rose Gold

18K White Gold Snake Blue Sapphire Green Garnet Ruby Ring
By Althoff Jewelry
Located in Hong Kong, HK
- 3.45 CT 20 Green Garnets - 0.45 CT 2 Rubies - 0.11 CT 18K White Gold - 8.71 GM Our new ring collection
Category

21st Century and Contemporary Hong Kong Modern Fashion Rings

Materials

Garnet, Blue Sapphire, Ruby, White Gold, 18k Gold

Blue Sapphire Green Garnet Diamond 18K White Gold Earrings
By Unbranded
Located in Oakton, VA
Diamonds 0.95 CT 20 Green Garnet 1.32 CT 18KW 13.72 GM (WNTT)" 18K Gold & Precious Diamond & Gemstone
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Aquamarine Green Garnet Sapphire Diamond Pave Butterfly Yellow Gold Ring
By Unbranded
Located in Oakton, VA
Diamonds 0.98 CT 176 Fancy Diamonds 3.18 CT 20 Green Garnet 2.08 CT 16 Orange Sapphire 1.92 CT 2 Ruby 0.03
Category

21st Century and Contemporary Engagement Rings

Materials

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

Lizard Chameleon Ruby Diamond Pave and Green 18K Rose White Gold Animal Ring
By Unbranded
Located in Oakton, VA
Dimensions: 2.06x1.50x2.59cm Color: 18K Rose Gold Materials: "2 Fancy Diamonds 0.02 CT 20 Green
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Garnet, Ruby, Yellow Sapphire, Tourmaline, White Gold

Blue Green Tourmaline and Tsavorite Earrings in 18 K Gold with Diamond Accent
By Bella Campbell/Campbellian Collection
Located in Morristown, NJ
Available. Blue/Green Tourmalines 3.52 CT’s Total Weight 20 Tsavorite Garnets 1.20 CT’s Total Weight 86
Category

2010s American Art Deco Dangle Earrings

Materials

Diamond, Garnet, Tourmaline, 18k Gold

Crab Sea Cancer Sapphire Green Pave Blue Opal 18K White Gold Animal Ring
By Unbranded
Located in Oakton, VA
Diamonds 0.13 CT 20 Green Garnet 0.37 CT 1 MXOL 9.07 CT 2 Ruby 0.10 CT 18KR 19.51 GM (WBTT)" 18K Gold
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Garnet, Opal, Ruby, Sapphire, 18k Gold, Rose Gold, White Gold

Multi-Colour Sapphire Ruby Diamond Floral Flower 18K Rose Gold Ring
By Unbranded
Located in Oakton, VA
Dimensions: 2.50x2.10x2.20cm Color: 18K Rose Gold Materials: "70 Brown Diamonds 0.56 CT 20 Green
Category

21st Century and Contemporary Engagement Rings

Materials

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

Multicolor Sapphire Gemstone Diamond Hummingbird Rose Gold Pendant Necklace
By Unbranded
Located in Oakton, VA
19 Blue Sapphire 0.09 CT 2 White Diamonds 0.03 CT 10 Fancy Diamonds 0.12 CT 20 Green Garnet 0.19 CT
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Blue Sapphire, Pink Sapphire, 18k Gold, Rose Gold

Pink Sapphire White Diamond Pave Bee 18K Rose Gold Animal Stud Earrings
By Unbranded
Located in Oakton, VA
Dimensions: 2.00x1.30x0.50cm Color: 18K Rose Gold 60 White Diamonds 0.36 CT 20 Green Garnet 0.33 CT
Category

21st Century and Contemporary Stud Earrings

Materials

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

18K Rose Gold Hummingbird Necklace with Multi Color Sapphires and Diamonds
Located in Hong Kong, HK
- 0.15 ct 20 green garnet 0.19 ct 2 pink sapphires 0.17 ct 13 rubies 0.11 ct 18K rose and white gold 5.78
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Ruby, Sapphire, Rose Gold

Recent Sales

Georgian "Regard" Acrostic Ring
Located in Brooklyn, NY
Ruby, Emerald, Garnet, Amethyst, Ruby, and Diamond. Materials: 14k gold (tests), .18ct ruby, .20ct
Category

Antique 1820s British Georgian More Rings

Materials

Amethyst, Diamond, Emerald, Garnet, Ruby, 14k Gold

"Bee Strong" Cuff Bracelet with Oxidized Sterling Silver and 24Karat Gold Dust
By Llyn strong
Located in Greenville, SC
A cuff bracelet made with oxidized sterling silver, 24K, 22k and 18k yellow gold with 1.74 ct. of
Category

2010s American Contemporary Cuff Bracelets

Materials

18k Gold, 22k Gold, 24k Gold, Sterling Silver

Malaya Garnet Tsavorite and Orange Sapphire Earrings
By Bella Campbell/Campbellian Collection
Located in Morristown, NJ
Tsavorite(green) Garnet 7.28 CT's 20 Orange Sapphires 1.70 CT's Diamonds .30 CT's
Category

2010s American Contemporary Clip-on Earrings

Materials

Diamond, Garnet, Sapphire, 18k Gold

Natural Garnet Diamonds Mother of Pearl Ring 18kt Gold Ref 12301
Located in New York, NY
Natural Mother of Pearl Garnet and diamonds ring. .20ct natural round garnet. 3mm .18ct natural
Category

21st Century and Contemporary Victorian Engagement Rings

Materials

Diamond, Garnet, 18k Gold

Cameo Garnet Diamond Rose Gold and Silver Ring
Located in Marcianise, Marcianise (CE)
, with fabulous micro-sculpture on a cameo of 1.9 mm 20 gr, diamonds 0.44 ct, garnets ct 2.02. Total
Category

Vintage 1980s Italian Retro Cocktail Rings

Materials

Diamond, Garnet, 9k Gold, Silver

18K Rose Gold Multi-Colour Sapphire Humming Bird Heart Necklace with Diamonds
By Althoff Jewelry
Located in Hong Kong, HK
- 0.09 CT 2 Diamonds - 0.03 CT 10 Fancy Diamonds - 0.12 CT 20 Green Garnets - 0.19 CT 2 Pinke Sapphires
Category

21st Century and Contemporary Hong Kong Modern Pendant Necklaces

Materials

Diamond, Sapphire, Rose Gold

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1925s Art Deco 2 Carat Emeralds 2.20 Carat Diamonds Platinum Ring
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Diamonds Sapphires 18 Karat Yellow Gold Snake Bangle Bracelet
Located in Marcianise, IT
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Late Victorian Opal and Diamond Tiara
Located in London, GB
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Category

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Late Victorian Opal and Diamond Tiara
Late Victorian Opal and Diamond Tiara
$53,879
W 1.58 in L 5.71 in
Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring
By Emilio!
Located in New York, NY
From the museum vault at Emilio Jewelry New York, One of the rarest and only diamonds of its size and color. Please inquire for details.
Category

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Materials

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18K Enamel Snake Ring, Florence 1961
Located in North Hollywood, CA
This lovely snake ring comes out of a lady's estate which she purchased in Florence in 1961. This ring is all enamel in shades of gold, yellow, orange and some brown. There is some...
Category

Vintage 1960s Italian Artisan Cocktail Rings

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18k Gold, Enamel

18K Enamel Snake Ring, Florence 1961
18K Enamel Snake Ring, Florence 1961
$1,216 Sale Price
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Belle Époque Diamond Tiara
Located in London, GB
A Belle Époque diamond tiara, to the centre three diamond-set clusters with diamond-set foliate decorations and one large diamond-set cluster on each side, all within a waved frame o...
Category

Early 20th Century French Belle Époque More Jewelry

Materials

Diamond, Platinum

Platinum and 18K Yellow Gold Black Opal, Emerald and Diamond Ring
Located in Philadelphia, PA
Nestled amidst vibrant green emeralds, the black opal ring exuded an enchanting allure. The center black opal weighs approximately 9.50 carats and is accompanied with a GIA Black, N...
Category

21st Century and Contemporary Unknown Fashion Rings

Materials

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

1984 Ray Aghayan for Barbra Streisand Custom Klimt Beaded Gold Lame Dress
By Ray Aghayan
Located in West Hollywood, CA
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Category

1980s American Evening Gowns

Pink Apple and Snake Diamond Ring
Located in Geneva, CH
Apple Snake ring in 18kt pink gold set with 102 diamonds 1.92 cts, 333 black diamonds 6.22 cts, 493 pink sapphires 12.75 cts, 17 tzavorites 0.28 cts          
Category

21st Century and Contemporary Swiss Contemporary Fashion Rings

Materials

Diamond, Black Diamond, Pink Sapphire, Tsavorite, 18k Gold, Rose Gold

An 1890s 14K gold snake ring adorned with a ruby
Located in Malmö, Skåne län
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Category

Antique 1890s European Art Nouveau Fashion Rings

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Ruby, 14k Gold

Long Snake Diamonds and Tsavorites ring in 18k Gold Silver
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Located in Bilbao, ES
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Elegant 18K White Gold, Turquoise and Diamond Encrusted Crown, Fit for a Queen
Located in Palm Beach, FL
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Category

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Vintage 14K Yellow Gold and Diamonds Snake Ring
Located in Hicksville, NY
Year: 1970s Item Details: Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 11.4 grams Diamond Details: Type: Natural Weight: .20ct, total weight Cut: Round Brilliant ...
Category

Vintage 1970s Unknown Fashion Rings

Materials

Diamond, Yellow Gold

14K White Gold, Blue Sapphire and Diamond Coiled Snake Ring
Located in Fairfield, CT
14k white gold snake ring. This charming snake is an alternating combination of prong set round diamonds (approximately 0.09 TCW) and round medium blue sapphires, approximately 0.60 ...
Category

21st Century and Contemporary Unknown Contemporary Fashion Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 14k Gold, White Gold

1.35ct Diamond Snake 14k Yellow Gold Nature Life Ring
By FERRUCCI
Located in New York, NY
1.35ct Diamond Snake 14k yellow gold ring Bright hand picked Diamonds, G/H color and VS clarity, of fine cut, made in 14k Yellow gold to help the slim design have more robustness. Ma...
Category

2010s American Modern Cocktail Rings

Materials

White Diamond, Diamond, 14k Gold, Yellow Gold

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Garnet 20ct For Sale on 1stDibs

Surely you’ll find the exact garnet 20ct you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. Find an antique version now, or shop for 2 vintage or 9 modern creation for a more contemporary example of these cherished accessories. Finding the perfect garnet 20ct may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. Finding an appealing garnet 20ct — no matter the origin — is easy, but Celine Roelens, Cellini and LB Exclusive each produced a popular version that is worth a look. While most can agree that any garnet 20ct from our collection can easily elevate most outfits, but the choice of a Garnet version from the 9 available is guaranteed to add a special touch to your ensemble. 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 oval cut and briolette cut alternatives. If you’re browsing our inventory for a garnet 20ct, 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 Garnet 20ct?

On average, a garnet 20ct at 1stDibs sells for $4,490, while they’re typically $285 on the low end and $9,750 for the highest priced versions of this item.

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 Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.