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175 Carat Oval Diamond

Bracelet with Blue Sapphires & Diamonds in 18 Karat Yellow Gold
By Piaget
Located in Lucerne, CH
, oval cut, tot. 6.50 ct. 190 diamonds, F-G/vs, brilliant cut, tot. 5.70 ct. Measurements: 175 x 12 mm
Category

Late 20th Century Swiss Modern Modern Bracelets

Materials

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

GIOVANE Multi-Strand Ruby Bead Diamond Tassel Necklace
By Giovane
Located in New York, NY
set with approximately 60 round brilliant cut diamonds each, and two quatrefoils formed by five oval
Category

1990s Italian Multi-Strand Necklaces

Materials

Diamond, Ruby, 18k Gold

Arunashi 18KT White Gold, 10.11Ct. Cabochon Emerald Ring with Opals & Diamonds
By Arunashi
Located in New York, NY
diamonds. Cabochon Emerald = 10.11 carats 8 Oval Opals = 6.60 carats Diamonds = 0.95 carats Finger size
Category

2010s Indian Modern Cocktail Rings

Materials

Diamond, Emerald, Opal, 18k Gold, White Gold

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Located in Geneva, CH
Diamond tiara of Art Deco design, composed of graduated Greek key pattern and center medallion, set throughout with old mine cut diamonds on platinum. Design: Art Deco Period: 21th...
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Circa 1920 Natural Unenhanced Burmese Sapphire Diamond Platinum Necklace Tiara
Located in London, GB
Burmese sapphire and diamond necklace/tiara. Set to the centre with twenty two cushion shape old cut natural unenhanced Burmese sapphires in open back claw settings, ranging from sma...
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1970s Tiffany & Co. Emerald and Diamond 18k Yellow Gold Earrings
By Tiffany & Co.
Located in Miami, FL
Centered by four perfectly matched green Zambian Emeralds totaling 9.08 Carats, accented by 112 Round-Brilliant Cut Diamonds totaling 12-13 Carats, and set in lush 18K Yellow Gold. T...
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20th Century American Retro Drop Earrings

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Diamond, Emerald, White Diamond, 18k Gold, Yellow Gold, Gold

Cartier Paris Art Deco Jade Diamond Lady's Vanity Case
By Cartier
Located in Milano, IT
Octagonal powder compact in sculpted jadeite finished in yellow gold, platinum and half-rosette diamonds with a 13cm chain in platinum, natural pearls and half-rosette diamonds, mirr...
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Early 20th Century French Art Deco Vanity Items

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Diamond, Jade, Natural Pearl, Platinum, 18k Gold, Yellow Gold

Cartier Paris Art Deco Jade Diamond Lady's Vanity Case
Cartier Paris Art Deco Jade Diamond Lady's Vanity Case
Free Shipping
W 2.49 in D 0.67 in L 2.49 in
Scarselli Fancy Yellow Diamonds Earrings 8+ Carat Each GIA Certified
By SCARSELLI
Located in New York, NY
From SCARSELLI, world-renowned for investment grade natural fancy color diamonds, comes this 3 stones dangled earrings GIA certified: 2 matched pair Fancy Yellow pear shape of 8+ car...
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2010s American Contemporary Drop Earrings

Materials

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

13.26 Carat Ceylon Sapphire with AGL Certified Burma Rubies
Located in New York, NY
A truly spectacular 13.26 carat Ceylon Sapphire flanked with 2.02 carats of AGL certified Burma Rubies set 18kt white gold in a halo of white diamonds.
Category

2010s Contemporary Cocktail Rings

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Ruby, Sapphire

Imperial Brooch 5.31 Carat Emerald and Diamonds of Habsburg Provenance
Located in Bay Harbor Islands, FL
This tiered bombe form Victorian Brooch with Provenance Circa 1850 features an AGL graded emerald and diamonds. This true heirloom comes with provenance paperwork linking it to the I...
Category

Antique Mid-19th Century Victorian Brooches

Materials

Diamond, Emerald

Gübelin GIA Certified Heart Shape Emerald Diamond Earrings
Located in Bal Harbour, FL
The beauty of heart shapes- perfectly matched and completely certified. Two Colombian (Gübelin) heart shape emeralds 16.16cts & 17.21cts Two heart shape diamonds (GIA) 1.71cts E VVS...
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2010s American Contemporary Drop Earrings

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Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry GIA Certified Natural 6.00 Carat Intense Green Diamond Ring
By Emilio!
Located in New York, NY
From The Museum Vault at Emilio Jewelry Located on New York's iconic Fifth Avenue, Showcasing a very special and rare Gia certified natural fancy intense Green heart shape over 6.00 ...
Category

21st Century and Contemporary Three-Stone Rings

Materials

18k Gold

Gubelin Certified 35.61 Carat Colombian Emerald Art Deco Style Earrings 18k Gold
Located in Central, HK
This piece is available for custom order only. Art Deco Style! These Colombian Emerald earrings feature octagonal shape minor oil emeralds over 12 carats each. The emeralds are sur...
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21st Century and Contemporary Hong Kong Contemporary Dangle Earrings

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

Van Cleef & Arpels Vintage 1960s Diamond Turquoise Poire Suite
By Van Cleef & Arpels
Located in New York, NY
VAN CLEEF & ARPELS Diamond Turquoise Poire Suite in 18k Yellow and White Gold. A mid-century demi-parure by Van Cleef & Arpels including a brooch with complimentary on-the-ear clips....
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Vintage 1960s French Brooches

Materials

Diamond, Turquoise, 18k Gold

Cartier Sapphire and Diamond GIA and AGL Certified Ear Clips
By Cartier
Located in New York, NY
A pair of Sapphire and Diamond Earring Clips signed Cartier. Sapphires weighing 25 carats each set in 18.55 grams of platinum surrounded by 28 round brilliant stones weighing approxi...
Category

21st Century and Contemporary Contemporary Clip-on Earrings

Materials

Blue Sapphire, Platinum

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Hammered Ring with Oval Rose Cut Diamond in 18 Karat Gold, A2 by Arunashi
By Arunashi
Located in Beverly Hills, CA
This simple yet chic ring with a half carat (0.53 carat) Rose Cut Diamond is easy to wear on its
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21st Century and Contemporary Indian Contemporary Band Rings

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Moonstone Oval Cabochon Earrings in 18 Karat Gold, A2 by Arunashi
By Arunashi
Located in Beverly Hills, CA
These 18 karat yellow gold drop earrings feature 26.65 carats of faceted white Moonstone oval
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Moonstone, Gold, 18k Gold, Yellow Gold

Fabergé Flirt 18 Karat Rose Gold, White and Pink Dial, US Clients
By Fabergé
Located in London, GB
diamonds (1.41 carats) 18 karat matt gold middle ring 18 karat rose gold crown, set with one round
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2010s British Wrist Watches

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Early Victorian 3.00 Carat Diamond Cluster Ring, circa 1840-1845
Located in London, GB
This early Victorian era diamond coronet cluster ring is around 175 years old! It dates from from
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Diamond, 18k Gold, Silver

Mandarin Garnet Diamond Rose Gold Coronaria Ring Necklace Cuff Bracelet Brooch
By Alex Soldier
Located in New York, NY
13.6 carat rarest oval Mandarin garnet (13 mm by 15 mm) set in his signature etched 18 karat rose gold
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2010s American Cocktail Rings

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Tiffany & Co. Platinum and Diamond Oval Solitaire 2.01 Carat
By Tiffany & Co.
Located in Middletown, DE
For your consideration is a Tiffany & Co OVAL Cut 2.01 carat Diamond engagement ring. The center
Category

2010s American Engagement Rings

Materials

White Diamond, Platinum

Tiffany & Co. Platinum Oval 3-Stone Diamond Ring 2.82 Carat
By Tiffany & Co.
Located in Middletown, DE
Tiffany & Co Platinum Oval 3 Stone Diamond ring has 3 natural OVAL CUT diamonds with a 1.37 carat center
Category

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Diamond, White Diamond, Platinum

Tiffany & Co. Mixed Metals 1.26 Carat Oval Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Columbia, MO
Shape: Oval Main Stone Weight: 1.26 Main Stone Color: F Diamond Color: F Main Stone Clarity: VS1 Clarity
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Vacheron Constantin Lady's White Gold Diamond Wristwatch
By Vacheron Constantin
Located in Paris, IDF
of diamonds. Manual Duoplan winding Movement. Diamonds weight : about 3 carats. Weight : 43,3
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Vintage 1960s Swiss Contemporary Wrist Watches

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White Diamond, 18k Gold

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Questions About 175 Carat Oval Diamond
  • 1stDibs ExpertAugust 24, 2021
    A 2 carat oval diamond is approximately 10.23mm × 6.82mm × 4.16mm in size. These diamonds usually have an approximate face-up area of 57.21 mm². Find a variety of diamonds on 1stDibs.