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3 Carat Antique Oval Diamond

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2.85 Carat Art Deco Diamond Platinum Oval Brooch
Located in Stamford, CT
Hand pierced Platinum pin. Rose cut and old mine cut diamonds. Bow motif sides. Bead setting and
Category

1920s 3 Carat Antique Oval Diamond

Materials

Diamond, White Diamond, Platinum

1.00 Carat Diamond White Gold Vintage Oval Cluster Ring
Located in Stamford, CT
1.00 Carats diamond oval cluster ring. 3 diamonds surrounded by a halo of diamonds in a 14k white
Category

Early 20th Century 3 Carat Antique Oval Diamond

Materials

Diamond, Gold, 14k Gold, White Gold

GIA Certified .3 Carat Natural Red Ruby Diamond Gold Victorian Engagement Ring
Located in Stamford, CT
certified natural and no heat. Two nice old mine cut diamonds. Handmade Victorian ring 1 Oval 4.62 x 3.43 x
Category

1890s 3 Carat Antique Oval Diamond

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Edwardian Platinum 1.00 Carat Sapphire and Diamond 3-Stone Ring
Located in Narberth, PA
A beautiful diamond and sapphire three stone ring from the Edwardian (ca1910s) era! This stunning
Category

1910s Unknown Edwardian 3 Carat Antique Oval Diamond

Materials

Diamond, Blue Sapphire, Platinum

Antique 2.75 Carat Ceylon Sapphire & Old European Cut Diamond GIA 3-Stone Ring
Located in Los Angeles, CA
English Origin Edwardian era 2.75 Carat Oval Cut Sapphire & 2.14 Ctw. Old European Cut Diamond 3
Category

Early 1900s English Edwardian 3 Carat Antique Oval Diamond

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

French 20th Century 3, 07 Carats Diamond Platinum Solitaire Ring
Located in Poitiers, FR
carats approximately. Diamond pre-certified by the French Laboratory of Gemmology J.SI2. Diameter of the
Category

Early 20th Century French Retro 3 Carat Antique Oval Diamond

Materials

Diamond, White Diamond, Platinum

GIA Antique 3 Stone 4 Carats Fancy Intense Yellow Diamond Ring
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
: VS2 2 Yellow Diamonds: Carat Weight: 2.01 carats total Cut: Oval Brilliant & Marquise Brilliant Color
Category

Late 19th Century Czech Edwardian 3 Carat Antique Oval Diamond

Materials

Diamond, Platinum

Antique Edwardian Platinum Diamond Oval Amethyst Ring
Located in New York, NY
Antique Edwardian platinum diamond oval amethyst ring, circa 1910. This gorgeous ring is
Category

Early 20th Century Unknown Edwardian 3 Carat Antique Oval Diamond

Materials

Amethyst, Diamond, 18k Gold, Platinum

Art Deco 0.15 Carat Oval Cut Diamond and Blue Sapphire Engagement Ring
Located in Addison, TX
grams Hallmarks: none Engraving: 18K Width: 9.2mm Diamond Details: Shape: Oval Cut Total Carat Weight
Category

1920s Unknown Art Deco 3 Carat Antique Oval Diamond

Materials

Diamond, Blue Sapphire, 18k Gold

Vintage 14K Yellow Gold Oval-Cut Sapphire and Round White Diamond Ring
Located in Great Neck, NY
Side Stone: Diamond Gold Karat: 14k Gemstone Cut: Oval Total Diamond Weight: 0.50 Carats Jewelry
Category

Early 19th Century American Baroque 3 Carat Antique Oval Diamond

Materials

Diamond, White Diamond, Sapphire, Gold, 14k Gold, Yellow Gold

4.75 Carat Cabochon Sapphire Diamond Art Deco Platinum Dangle Earrings
Located in Stamford, CT
4.75 Carat sapphire and diamond dangle earrings. Made in platinum with two oval cabochon sapphires
Category

Early 20th Century 3 Carat Antique Oval Diamond

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Suzy Levian 14K Yellow Gold Oval-Cut Sapphire and Diamond Vintage Ring
By Suzy Levian
Located in Great Neck, NY
: 14k Gemstone Cut: Round Total Diamond Weight: 0.10 Carats Jewelry Setting: Basket Diamond Cut: Round
Category

19th Century American Baroque 3 Carat Antique Oval Diamond

Materials

Diamond, White Diamond, Sapphire, 14k Gold, Yellow Gold, Gold

Suzy Levian 14K Yellow Gold Oval-Cut Sapphire White Diamond Vintage Flower Ring
By Suzy Levian
Located in Great Neck, NY
Side Stone: Diamond Gold Karat: 14k Gemstone Cut: Oval Total Diamond Weight: 0.10 Carats Diamond Cut
Category

19th Century American Baroque 3 Carat Antique Oval Diamond

Materials

Diamond, White Diamond, Sapphire, Yellow Gold, Gold, 14k Gold

Suzy Levian 14K Yellow Gold Oval-Cut Sapphire and White Diamond Vintage Ring
By Suzy Levian
Located in Great Neck, NY
: 14k Gemstone Cut: Oval Total Diamond Weight: 1.20 Carats Jewelry Setting: Prong Diamond Cut: Round
Category

19th Century American Baroque 3 Carat Antique Oval Diamond

Materials

Diamond, White Diamond, Sapphire, Gold, 14k Gold, Yellow Gold

Yellow Gold Diamond Edwardian North Star Cufflinks - 14k Single Cut Oval Antique
Located in Greensboro, NC
Diamonds Carat(s): .06ctw Cut: Single Color: G Clarity: VS1 - VS2 Style: Cufflinks Theme: North Star
Category

Early 1900s Edwardian 3 Carat Antique Oval Diamond

Materials

Diamond, 14k Gold, Yellow Gold

Suzy Levian 14K Yellow Gold Oval-Cut Sapphire and Diamond Vintage-Inspired Ring
By Suzy Levian
Located in Great Neck, NY
: 14k Gemstone Cut: Cushion Total Diamond Weight: 0.25 Carats Jewelry Setting: Basket Diamond Cut: Round
Category

19th Century American Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, White Diamond, Sapphire, Gold, 14k Gold, Yellow Gold

Art Deco Platinum Clip Brooch Amethyst 3 Ct Diamonds Unisex, 1920
Located in Herzelia, Tel Aviv
in Platinum, set with Diamonds of various sizes, totaling an approximate weight of 3 Carats. The clip
Category

1920s Art Deco 3 Carat Antique Oval Diamond

Materials

Amethyst, Diamond, Platinum

Art Deco Ring Gold 585 and 3 Carat Diamonds, Vienna Austria, circa 1920
Located in Vienna, AT
Golden Art Deco ring of high value with many diamonds (Vintage cuts / 3 carat) White gold
Category

Early 20th Century Austrian Art Deco 3 Carat Antique Oval Diamond

Victorian Sapphire Rose Cut Diamond 3-Dimensnional Swan Brooch
Located in Narberth, PA
the side, as it looks over its outstretched diamond encrusted wings. A 3ct oval-shaped faceted
Category

1880s Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, Sapphire, 15k Gold, Sterling Silver

French 1920s 5.50 Carats Tourmaline Diamonds Platinum Daisy Ring
Located in Poitiers, FR
is set with 2 x 3 rose-cut diamonds. Total weight of the tourmaline : 5.50 carats. Total weight of
Category

1920s French Art Deco 3 Carat Antique Oval Diamond

Materials

Tourmaline, White Diamond, Diamond, Platinum

1920s 1.50 Carat Cabochon Cut Emerald and 2.85ct Diamond Gold Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1.50 carat Colombian emerald and 2.85 carat diamond, 18 karat yellow gold and
Category

1920s French 3 Carat Antique Oval Diamond

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

GIA Certified 7.00 Carat Aqua Pearl Diamond Platinum Victorian Pendant Necklace
Located in Stamford, CT
1860's civil war era handmade aqua, pearl and diamond pendant necklace. 7.00ct oval, light blue
Category

Mid-19th Century 3 Carat Antique Oval Diamond

Materials

Aquamarine, Diamond, Pearl, Gold, 14k Gold, Yellow Gold, Platinum

Victorian 3.00 Carat Aquamarine and Diamond Pendant Necklace
Located in Narberth, PA
display a large aquamarine stone set amidst a Rose Cut diamond setting. Weighing approximately 3.00 carat
Category

1880s Unknown Victorian 3 Carat Antique Oval Diamond

Materials

Aquamarine, Diamond, 18k Gold, Sterling Silver

Antique 18k Gold 1.78ct GIA Oval Burma Ruby Old Diamond Scroll Work Band Ring
Located in Montclair, NJ
--Stone(s):-- (3) Natural Genuine Burma Rubies - Oval Brilliant Cut - Multi-Prong Set - Bright
Category

1890s Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Antique Art Deco 18k Gold & Platinum Sapphire Diamond 3 Stone Filigree Band Ring
Located in Montclair, NJ
the art deco period. This three stone style ring features a high oval cabochon cut sapphire neatly
Category

1920s 3 Carat Antique Oval Diamond

Materials

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

Antique Victorian 14k Gold Cabochon Garnet & Old Mine Diamond 3 Stone Flush Ring
Located in Montclair, NJ
Victorian period, and features a classic three stone style with an oval cabochon garnet neatly set at the
Category

1890s Late Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, Garnet, 14k Gold, Yellow Gold

19th Century 4.50 Carat Cabochon Emerald Diamonds Duchess Ring
Located in Poitiers, FR
set with claws, and a fleur-de-lis motif set with 3 antique brilliant- cut diamonds set with claws
Category

Late 19th Century French Napoleon III 3 Carat Antique Oval Diamond

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Silver, St...

Antique 1.50 Carat Sapphire and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1.50 carat sapphire and 0.35 carat diamond, 18 karat yellow gold cocktail
Category

Early 1900s Unknown 3 Carat Antique Oval Diamond

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, Yellow Gold

Victorian 1.82 Carats Ruby Diamond 14 Karat Yellow Gold Antique Cluster Ring
Located in Philadelphia, PA
Centering an oval cut ruby weighing approximately 1.22 carats - transparent medium purplish red
Category

1890s Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold

Victorian Diamond Silver Front Gold Backed Oval Brooch or Pendant
Located in Venice, CA
approximately 1.5 carat. The diamonds range in color from I to M The center diamond has a warm cast and a
Category

Late 19th Century Unknown Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, 14k Gold, Gold, Silver

Antique Victorian Coral Diamond Ring Sz 5 Small Oval Cocktail Fine Jewelry
Located in Torrance, CA
and free of cracks or chips. 20 old rose cut diamonds total an estimated 0.20 carats (estimated at L-M
Category

Late 19th Century Unknown Victorian 3 Carat Antique Oval Diamond

Materials

White Diamond, Coral, Diamond, Gold, 18k Gold, Yellow Gold

Antique 5.19 Carat Citrine and 3.72 Carat Peridot Yellow Gold Gate Bracelet
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 5.19 carat cognac citrine and 3.72 carat peridot, 9 karat yellow gold 3 bar
Category

1890s English 3 Carat Antique Oval Diamond

Materials

Citrine, Peridot, 9k Gold, Yellow Gold

EGL Certified 3.65 Carat Diamond Sapphire Yellow Gold Platinum Bangle Bracelet
Located in Stamford, CT
. Beautiful craftsmanship. 1 Old European cut G-H VS diamond, Approximate 1.00 carats. EGL Certificate # US
Category

Early 20th Century 3 Carat Antique Oval Diamond

Materials

Diamond, Sapphire, Blue Sapphire, Platinum, Gold, 14k Gold, Yellow Gold

Art Deco 10.03 Carat Diamond GIA Platinum Ring
Located in Beverly Hills, CA
Magnificent, one-of-a kind Art Deco diamond ring! Features a 10.03-carat old oval brilliant cut
Category

Early 20th Century Unknown Art Deco 3 Carat Antique Oval Diamond

Materials

White Diamond, Platinum

Victorian 14 Karat Gold 0.35 Carat Sapphire 0.18 Carat Diamond Three-Stone Ring
Located in Vilnius, LT
sapphire (oval cut, 0.35ct, B 6/3, P1) - 2 diamonds (rose cut, TW 0.18ct, STW-TW, P1-P2) Engraved “5 Juin
Category

Late 19th Century Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, Sapphire, Gold, 14k Gold

5.15 Carat Ruby Sapphire Diamond Opal Gold Silver Victorian Moth Brooch
Located in Stamford, CT
. Diamonds and Opals are set in silver. 6, 4.3mm oval genuine bright red Rubies, approx. total weight
Category

Late 19th Century 3 Carat Antique Oval Diamond

Materials

Sapphire, Blue Sapphire, Diamond, Opal, Ruby, Gold, Silver, Yellow Gold

Marquise Shaped Art Déco Cluster Cocktail Ring 3.00 Carat Diamonds and Gold
Located in Vienna, AT
Golden Art Deco ring of high value with many diamonds (Vintage cuts / 3 carat) White gold
Category

Early 20th Century Austrian Art Deco 3 Carat Antique Oval Diamond

Materials

Diamond, White Gold, Gold, 14k Gold

Early 1900's Large 20 carat Opal Old Cut Diamond and Gold Bracelet/Pendant
Located in Firenze, IT
An important oval opal, diamond and gold bracelet transformable into pendant, circa 1910. Oval
Category

1910s French Art Nouveau 3 Carat Antique Oval Diamond

Materials

Diamond, Opal, Gold, 18k Gold

Georgian 5.50 Carats Total Weight Rose Cut Diamond Girandole Earrings
Located in Los Angeles, CA
-shaped Rose Cut diamonds weighing approximately 1.30 carats in total, 4 oval Rose Cut diamonds weighing
Category

1830s Unknown Georgian 3 Carat Antique Oval Diamond

Materials

Diamond, 15k Gold, Yellow Gold, Silver

Victorian 1.25 Total Carat Rose Cut Diamond Starburst Locket
Located in Narberth, PA
, this large, oval-shaped piece adorns a diamond encrusted starburst motif on the front. The sparkling
Category

1880s Unknown Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, 18k Gold, Yellow Gold

GIA Cert 14.70 Carat Emerald, Diamond, and Pearl Edwardian Platinum Bracelet
Located in Charleston, SC
stone with a client stated wight of 2.64 carats set in a white metal bracelet with three (3) white oval
Category

Early 1900s Unknown Edwardian 3 Carat Antique Oval Diamond

Materials

Diamond, Emerald, Pearl, Platinum

Victorian Banded Agate Diamond Cufflinks
Located in Stamford, CT
carved into this pair of Victorian banded agate double cufflinks. Oval golden frames hold miniature
Category

Late 19th Century British Victorian 3 Carat Antique Oval Diamond

Materials

Agate, Diamond, 15k Gold

Victorian Opal .8 Carat Old Mine Cut Diamond Ring Antique Wedding Engagement
Located in New York, NY
Cut Diamonds which total approximately .8 Carats. The jewels are set in 14 Karat Gold. This is the
Category

19th Century Unknown Victorian 3 Carat Antique Oval Diamond

Materials

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

Victorian 1.68 Carat Old European Cut Diamond Turquoise 18 Karat Gold Ring
Located in Philadelphia, PA
navette shaped surround featuring clustered old European cut diamonds. Weighing approximately 1.68 carats
Category

1890s Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, Turquoise, Gold, 18k Gold, Yellow Gold

1920s Sapphire and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 0.22 carat sapphire and 0.62 carat diamond, 14k yellow gold and 14k white
Category

1920s Unknown 3 Carat Antique Oval Diamond

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Art Deco Sapphire Diamond White Gold Engagement Ring
Located in Chicago, IL
Circa 1925 This distinctly Art Deco ring is crafted in white 18K gold. It is centered with an oval
Category

1920s Art Deco 3 Carat Antique Oval Diamond

Materials

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

Victorian Pink Topaz and Diamond Pendant
Located in Hummelstown, PA
. Intricately hand fabricated in silver over gold, this ravishing pendant measures 2" x 1 3/8". Diamonds
Category

1880s Unknown Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, Topaz

Victorian Pink Topaz and Diamond Pendant
Victorian Pink Topaz and Diamond Pendant
Free Shipping
W 1.38 in D 0.5 in L 2 in
Art Deco 1.81 Carat Blue Sapphire and Diamond Cocktail Ring in 18K and Platinum
Located in Addison, TX
Here we have a stunning diamond and sapphire Art Deco era cocktail ring. The 18K Yellow Gold band
Category

Early 20th Century Art Deco 3 Carat Antique Oval Diamond

Materials

Diamond, Blue Sapphire, 18k Gold, Platinum

Vintage 18k Amethyst and Diamond Dome Ring
Located in Hummelstown, PA
18k gold Size: 5 3/4 Weight: 14.8 grams Amethyst: 7.76 carats Diamonds: .2 total carats VS2
Category

Mid-19th Century Unknown 3 Carat Antique Oval Diamond

Materials

Amethyst, Diamond, 18k Gold

French, 19th Century, Fine Pearl Ruby Black Enamel Napoleon 3 Set
Located in Poitiers, FR
Half set in 18 karat yellow gold, eagle head hallmark. Magnificent set of Napoleon 3 antique
Category

1870s French Napoleon III 3 Carat Antique Oval Diamond

Materials

Ruby, Diamond, White Diamond, Pearl, Natural Pearl, Gold, 18k Gold, Yell...

Art Deco Sapphire Diamond Platinum Bar Brooch
Located in Beverly Hills, CA
One Art Deco Sapphire Diamond Platinum Bar Brooch. Featuring one oval mixed cut sapphire weighing
Category

1920s Art Deco 3 Carat Antique Oval Diamond

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Georgian 13.01 CTW No Heat Burma Sapphire Diamond Antique 14 Karat Gold Ring
Located in Philadelphia, PA
Centering an oval cut sapphire weighing 11.63 carats total - transparent light to medium blue
Category

19th Century Georgian 3 Carat Antique Oval Diamond

Materials

Blue Sapphire, Sapphire, Diamond, Silver, Yellow Gold, 14k Gold, Gold

1920s 2.55 Carat Aquamarine and Seed Pearl Yellow Gold Gate Bracelet
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 2.55 carat aquamarine and seed pearl, 15 karat yellow gold 3 bar gate style
Category

1920s Unknown 3 Carat Antique Oval Diamond

Materials

Aquamarine, Pearl, 15k Gold, Yellow Gold

GIA Opal Australian Diamond Platinum Vintage Ring Solid Rainbow Huge 12.52 Cts!
Located in Sylvania, GA
BRIGHT FIRE. CROWNED WITH 1.72 CARATS SPARKLING VS WHITE DIAMONDS. REGAL AND IMPRESSIVE
Category

19th Century 3 Carat Antique Oval Diamond

Materials

Diamond, Opal, Platinum

Victorian Ruby and Diamond Five-Stone Ring, circa 1900s
Located in London, GB
: Old Oval Cut Carat Weight: 0.20 Main Total Metal: 18ct Yellow Gold Age: 1880s Size: K 1/2 / 5 3/4
Category

Early 1900s British Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, Ruby, 18k Gold

Victorian 1.61CTW Burmese No Heat Ruby & Diamond Ring in 14K Gold
Located in Boston, MA
A victorian period ruby, and diamond halo ring in 14 karat gold. Centered by a 1.01 carat natural
Category

1880s Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, Ruby, 14k Gold

Late Victorian Sapphire and Diamond Five-Stone Ring, circa 1900s
Located in London, GB
diamonds to truly shine. Gemstone: Sapphire Stone Shape: Oval Carat Weight: 1.85 main Metal: 18ct
Category

Early 1900s Unknown Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, Sapphire, 18k Gold, Platinum

Victorian Diamond Ceylon Sapphire Ring 14K Gold Antique Cocktail
By Estate Jewelry
Located in East Brunswick, NJ
Rare Victorian Ring, Antique Ring, Ceylon Sapphire Ring, Diamond Ring, 14K Gold Ring (carefully
Category

1890s Late Victorian 3 Carat Antique Oval Diamond

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Late Edwardian 18 kt. Yellow gold five-stone ruby and diamond ring
Located in Braintree, GB
stones: 3 Approx. Main stone carat weight: 0.60 cts. Approx. Total carat weight: 0.90 cts. Treatment is
Category

1910s British Edwardian 3 Carat Antique Oval Diamond

Materials

Diamond, Ruby, Yellow Gold

Peacock Diamond Ruby Sapphire & Emerald Brooch in 18k White Gold
Located in Honolulu, HI
and VS in clarity totaling ~1.30 carats. The peacock tail is structured in 3 sections that are hinged
Category

Early 19th Century Art Deco 3 Carat Antique Oval Diamond

Materials

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

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3 Carat Antique Oval Diamond For Sale on 1stDibs

You are likely to find exactly the 3 carat antique oval diamond you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect 3 carat antique oval diamond among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes alternatives. Most of our 3 carat antique oval diamond for sale are for women, but there are 5 pieces available to browse for men.

How Much is a 3 Carat Antique Oval Diamond?

Prices for a 3 carat antique oval diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,920 and can go as high as $105,000, while this accessory, on average, fetches $9,885.