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Old European Round Cut Diamonds: Vintage Beauty

Old European Round Cut Diamonds: Vintage Beauty

Old European Round Cut Diamonds are cherished for their vintage charm and timeless brilliance. First popular in the Art Deco era, these antique diamonds feature 58 hand-cut facets, a high crown, and an open culet, creating a soft, romantic glow, popular for maximum light and fire. Ouros Jewels presents a wide collection of Old European Cut Round Lab-Grown Diamonds expertly crafted in Eternity Bands, stud earrings, and many other antique jewelry. Whether you're drawn to classic elegance or looking for a truly antique-inspired piece, these diamonds make every moment special.

Original price $120.00
Original price $120.00 - Original price $3,470.00
Original price $120.00
$102.00
$102.00 - $2,949.50
Current price $102.00

Traditional Old European Round Cut Lab Diamond

|| 𝐍𝐨𝐭𝐞: 𝐈𝐟 𝐲𝐨𝐮 𝐫𝐞𝐪𝐮𝐢𝐫𝐞 𝐭𝐡𝐞 𝐥𝐢𝐬𝐭𝐞𝐝 𝐝𝐢𝐚𝐦𝐨𝐧𝐝 𝐭𝐨 𝐛𝐞 𝐈𝐆𝐈 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝, 𝐚𝐧 𝐚𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐜𝐡𝐚𝐫𝐠𝐞 𝐰𝐢𝐥𝐥 𝐚𝐩𝐩𝐥𝐲. || Diamond Details Shape Traditional Old Cut ...

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Original price $120.00
Original price $120.00 - Original price $3,470.00
Original price $120.00
$102.00
$102.00 - $2,949.50
Current price $102.00
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Original price $120.00
Original price $120.00 - Original price $3,470.00
Original price $120.00
$102.00
$102.00 - $2,949.50
Current price $102.00

Flower Pattern Old European Round Cut Diamond

|| 𝐍𝐨𝐭𝐞: 𝐈𝐟 𝐲𝐨𝐮 𝐫𝐞𝐪𝐮𝐢𝐫𝐞 𝐭𝐡𝐞 𝐥𝐢𝐬𝐭𝐞𝐝 𝐝𝐢𝐚𝐦𝐨𝐧𝐝 𝐭𝐨 𝐛𝐞 𝐈𝐆𝐈 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝, 𝐚𝐧 𝐚𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐜𝐡𝐚𝐫𝐠𝐞 𝐰𝐢𝐥𝐥 𝐚𝐩𝐩𝐥𝐲. ||Diamond Details Shape Flower Pattern Old Eu...

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Original price $120.00
Original price $120.00 - Original price $3,470.00
Original price $120.00
$102.00
$102.00 - $2,949.50
Current price $102.00
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Original price $460.00
Original price $460.00 - Original price $460.00
Original price $460.00
Current price $414.00
$414.00 - $414.00
Current price $414.00

1.10 Carat Higher Crown Old European Round Cut Lab Grown Diamond

Diamond Details Shape Higher Crown Old European Round Cut Carat Weight 1.10 CT (± 0.05 CT) Dimension 6.35*4.45 MM (± 0.05 MM) Color/Clari...

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Original price $460.00
Original price $460.00 - Original price $460.00
Original price $460.00
Current price $414.00
$414.00 - $414.00
Current price $414.00
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Original price $50.00
Original price $50.00 - Original price $695.00
Original price $50.00
$42.50
$42.50 - $590.75
Current price $42.50

Old European Round Lab Diamond Pair

|| 𝐍𝐨𝐭𝐞: 𝐓𝐡𝐞 𝐬𝐞𝐦𝐢-𝐦𝐨𝐮𝐧𝐭 𝐫𝐢𝐧𝐠 𝐬𝐡𝐨𝐰𝐧 𝐢𝐬 𝐟𝐨𝐫 𝐢𝐥𝐥𝐮𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 𝐩𝐮𝐫𝐩𝐨𝐬𝐞𝐬 𝐨𝐧𝐥𝐲; 𝐢𝐟 𝐲𝐨𝐮 𝐰𝐚𝐧𝐭 𝐭𝐨 𝐜𝐡𝐚𝐧𝐠𝐞 𝐭𝐡𝐞 𝐬𝐞𝐭𝐭𝐢𝐧𝐠 𝐨𝐫 𝐬𝐢𝐝𝐞 𝐝𝐢𝐚𝐦𝐨𝐧𝐝 𝐬𝐢𝐳𝐞, 𝐰𝐞 𝐚𝐫𝐞 𝐚𝐛𝐥𝐞 𝐭𝐨 𝐚𝐬𝐬𝐢𝐬𝐭...

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Original price $50.00
Original price $50.00 - Original price $695.00
Original price $50.00
$42.50
$42.50 - $590.75
Current price $42.50
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Original price $295.00
Original price $295.00 - Original price $295.00
Original price $295.00
Current price $265.50
$265.50 - $265.50
Current price $265.50

Flower Pattern Old European Round Cut Loose Diamond

❚❚❚ 𝐍𝐨𝐭𝐞:- 𝐈𝐧 𝐭𝐡𝐞 𝐞𝐯𝐞𝐧𝐭 𝐭𝐡𝐚𝐭 𝐲𝐨𝐮𝐫 𝐝𝐞𝐬𝐢𝐫𝐞𝐝 𝐝𝐢𝐚𝐦𝐨𝐧𝐝 𝐢𝐬 𝐬𝐨𝐥𝐝 𝐨𝐮𝐭, 𝐰𝐞 𝐚𝐫𝐞 𝐩𝐥𝐞𝐚𝐬𝐞𝐝 𝐭𝐨 𝐨𝐟𝐟𝐞𝐫 𝐚 𝐬𝐢𝐦𝐢𝐥𝐚𝐫 𝐜𝐮𝐭 𝐭𝐚𝐢𝐥𝐨𝐫𝐞𝐝 𝐭𝐨 𝐲𝐨𝐮𝐫 𝐬𝐩𝐞𝐜𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬. 𝐏𝐥𝐞𝐚𝐬𝐞 𝐜𝐨𝐧𝐭𝐚𝐜...

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Original price $295.00
Original price $295.00 - Original price $295.00
Original price $295.00
Current price $265.50
$265.50 - $265.50
Current price $265.50
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Original price $85.00
Original price $85.00 - Original price $3,750.00
Original price $85.00
$76.50
$76.50 - $3,375.00
Current price $76.50

Traditional OEC Round Cut Diamond

Diamond Details Shape Old European Round Cut Color_Clarity EF_VS Hardness 10/10 Type Lab Grown Diamond Certificate Ouros Branded Authent...

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Original price $85.00
Original price $85.00 - Original price $3,750.00
Original price $85.00
$76.50
$76.50 - $3,375.00
Current price $76.50
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Original price $85.00
Original price $85.00 - Original price $3,750.00
Original price $85.00
$76.50
$76.50 - $3,375.00
Current price $76.50

Old European Round Cut Flower Pattern Diamond Loose

Diamond Details Shape Old European Round Cut Dimension Dimension will be varied somewhat.  Color_Clarity EF_VS Hardness 10/10 Type Lab ...

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Original price $85.00
Original price $85.00 - Original price $3,750.00
Original price $85.00
$76.50
$76.50 - $3,375.00
Current price $76.50
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Original price $190.00
Original price $190.00 - Original price $4,770.00
Original price $190.00
$161.50
$161.50 - $4,054.50
Current price $161.50

Old European Round Diamond Bezel Set Stud Earrings

|| 𝐍𝐨𝐭𝐞: 𝐃𝐢𝐚𝐦𝐨𝐧𝐝𝐬 𝐰𝐢𝐭𝐡 𝐚 𝐬𝐢𝐳𝐞 𝐨𝐟 𝟐.𝟎𝟎 𝐓𝐂𝐖 𝐚𝐧𝐝 𝐚𝐛𝐨𝐯𝐞 𝐰𝐢𝐥𝐥 𝐢𝐧𝐜𝐥𝐮𝐝𝐞 𝐈𝐆𝐈 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 & 𝐭𝐡𝐞 𝟗𝟓𝟎 𝐏𝐥𝐚𝐭𝐢𝐧𝐮𝐦 𝐝𝐨𝐞𝐬 𝐧𝐨𝐭 𝐨𝐟𝐟𝐞𝐫 𝐩𝐮𝐬𝐡𝐛𝐚𝐜𝐤. || Diamond De...

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Original price $190.00
Original price $190.00 - Original price $4,770.00
Original price $190.00
$161.50
$161.50 - $4,054.50
Current price $161.50
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Original price $540.00
Original price $540.00 - Original price $1,455.00
Original price $540.00
$486.00
$486.00 - $1,309.50
Current price $486.00

Old European Round Cut Sapphire Halo Engagement Ring

Gemstone Details Shape Round Cut Dimension 2.50 MM (± 0.10 MM) Carat Weight 0.60 TCW (± 0.10 CT) Color Blue Type Semi Precious Gemst...

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Original price $540.00
Original price $540.00 - Original price $1,455.00
Original price $540.00
$486.00
$486.00 - $1,309.50
Current price $486.00
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Original price $240.00
Original price $240.00 - Original price $3,035.00
Original price $240.00
$216.00
$216.00 - $2,731.50
Current price $216.00

OEC Round Cut Halo Diamond Pendant

|| 𝐍𝐨𝐭𝐞: 𝐓𝐡𝐢𝐬 𝐩𝐞𝐧𝐝𝐚𝐧𝐭 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬 𝐚 𝟏𝟔–𝟏𝟖 𝐢𝐧𝐜𝐡 𝐚𝐝𝐣𝐮𝐬𝐭𝐚𝐛𝐥𝐞 𝐜𝐡𝐚𝐢𝐧. 𝐏𝐥𝐞𝐚𝐬𝐞 𝐟𝐞𝐞𝐥 𝐟𝐫𝐞𝐞 𝐭𝐨 𝐜𝐨𝐧𝐭𝐚𝐜𝐭 𝐮𝐬 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐝𝐞𝐭𝐚𝐢𝐥𝐬.|| Diamond Details Shape OEC Rou...

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Original price $240.00
Original price $240.00 - Original price $3,035.00
Original price $240.00
$216.00
$216.00 - $2,731.50
Current price $216.00
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Original price $200.00
Original price $200.00 - Original price $2,910.00
Original price $200.00
$180.00
$180.00 - $2,619.00
Current price $180.00

Old European Round Lab Diamond Solitaire Pendant

|| 𝐍𝐨𝐭𝐞: 𝐓𝐡𝐢𝐬 𝐩𝐞𝐧𝐝𝐚𝐧𝐭 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬 𝐚 𝟏𝟔–𝟏𝟖 𝐢𝐧𝐜𝐡 𝐚𝐝𝐣𝐮𝐬𝐭𝐚𝐛𝐥𝐞 𝐜𝐡𝐚𝐢𝐧. 𝐏𝐥𝐞𝐚𝐬𝐞 𝐟𝐞𝐞𝐥 𝐟𝐫𝐞𝐞 𝐭𝐨 𝐜𝐨𝐧𝐭𝐚𝐜𝐭 𝐮𝐬 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐝𝐞𝐭𝐚𝐢𝐥𝐬.|| Diamond Details Shape Old Eu...

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Original price $200.00
Original price $200.00 - Original price $2,910.00
Original price $200.00
$180.00
$180.00 - $2,619.00
Current price $180.00
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Original price $1,255.00
Original price $1,255.00 - Original price $2,115.00
Original price $1,255.00
$878.50
$878.50 - $1,480.50
Current price $878.50

Old European Round Diamond Toi Et Moi Engagement Ring

|| 𝐍𝐨𝐭𝐞: 𝐓𝐡𝐢𝐬 𝐣𝐞𝐰𝐞𝐥𝐫𝐲 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬 𝐈𝐆𝐈 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐝𝐢𝐚𝐦𝐨𝐧𝐝𝐬 𝐨𝐟 𝟏.𝟎𝟎 𝐂𝐓 𝐚𝐧𝐝 𝐚𝐛𝐨𝐯𝐞. || Diamond Details Shape Old European Round Cut Dimension 6.30 ...

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Original price $1,255.00
Original price $1,255.00 - Original price $2,115.00
Original price $1,255.00
$878.50
$878.50 - $1,480.50
Current price $878.50
Save up to 30% Save %
Original price $290.00
Original price $290.00 - Original price $5,125.00
Original price $290.00
$246.50
$246.50 - $4,356.25
Current price $246.50

Old European Round Cut Halo Stud Earrings

|| 𝐍𝐨𝐭𝐞: 𝐃𝐢𝐚𝐦𝐨𝐧𝐝𝐬 𝐰𝐢𝐭𝐡 𝐚 𝐬𝐢𝐳𝐞 𝐨𝐟 𝟐.𝟎𝟎 𝐓𝐂𝐖 𝐚𝐧𝐝 𝐚𝐛𝐨𝐯𝐞 𝐰𝐢𝐥𝐥 𝐢𝐧𝐜𝐥𝐮𝐝𝐞 𝐈𝐆𝐈 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 & 𝐭𝐡𝐞 𝟗𝟓𝟎 𝐏𝐥𝐚𝐭𝐢𝐧𝐮𝐦 𝐝𝐨𝐞𝐬 𝐧𝐨𝐭 𝐨𝐟𝐟𝐞𝐫 𝐩𝐮𝐬𝐡𝐛𝐚𝐜𝐤. || Diamond De...

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Original price $290.00
Original price $290.00 - Original price $5,125.00
Original price $290.00
$246.50
$246.50 - $4,356.25
Current price $246.50
Save up to 15% Save %
Original price $445.00
Original price $445.00 - Original price $3,910.00
Original price $445.00
$378.25
$378.25 - $3,323.50
Current price $378.25

Old European Round Cut Lab Diamond Halo Engagement Ring

|| 𝐍𝐨𝐭𝐞: 𝐈𝐟 𝐲𝐨𝐮 𝐜𝐡𝐨𝐨𝐬𝐞 𝐫𝐡𝐨𝐝𝐢𝐮𝐦 𝐩𝐥𝐚𝐭𝐢𝐧𝐠 𝐟𝐨𝐫 𝐬𝐢𝐥𝐯𝐞𝐫 𝐢𝐭𝐞𝐦𝐬, 𝐞𝐱𝐭𝐫𝐚 𝐜𝐡𝐚𝐫𝐠𝐞𝐬 𝐰𝐢𝐥𝐥 𝐚𝐩𝐩𝐥𝐲.𝐃𝐢𝐚𝐦𝐨𝐧𝐝𝐬 𝐰𝐢𝐭𝐡 𝟏.𝟎𝟎 𝐂𝐓 𝐨𝐫 𝐚𝐛𝐨𝐯𝐞 𝐰𝐢𝐥𝐥 𝐢𝐧𝐜𝐥𝐮𝐝𝐞 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧. || D...

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Original price $445.00
Original price $445.00 - Original price $3,910.00
Original price $445.00
$378.25
$378.25 - $3,323.50
Current price $378.25
Save up to 15% Save %
Original price $715.00
Original price $715.00 - Original price $2,930.00
Original price $715.00
$643.50
$643.50 - $2,637.00
Current price $643.50

Old European Round Cut Lab Diamond Cross Pendant

Diamond Details Shape Old European Round Cut Carat Weight 2.20 TCW (± 0.10 CT) Dimension 3.70 MM (± 0.10 MM) Color/Clarity EF_VS P...

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Original price $715.00
Original price $715.00 - Original price $2,930.00
Original price $715.00
$643.50
$643.50 - $2,637.00
Current price $643.50
Save up to 10% Save %
Original price $1,615.00
Original price $1,615.00 - Original price $2,975.00
Original price $1,615.00
$1,372.75
$1,372.75 - $2,528.75
Current price $1,372.75

Old European Round Cut Solitaire Accent Bridal Ring Set

|| 𝐍𝐨𝐭𝐞: 𝐓𝐡𝐢𝐬 𝐣𝐞𝐰𝐞𝐥𝐫𝐲 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬 𝐈𝐆𝐈 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐝𝐢𝐚𝐦𝐨𝐧𝐝𝐬 𝐨𝐟 𝟏.𝟎𝟎 𝐂𝐓 𝐚𝐧𝐝 𝐚𝐛𝐨𝐯𝐞. || Diamond Details Shape Old European Round Cut Color/Clarity EF...

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Original price $1,615.00
Original price $1,615.00 - Original price $2,975.00
Original price $1,615.00
$1,372.75
$1,372.75 - $2,528.75
Current price $1,372.75
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Original price $580.00
Original price $580.00 - Original price $1,355.00
Original price $580.00
$522.00
$522.00 - $1,219.50
Current price $522.00

Solitaire Old European Round Diamond Ring

Diamond Details Shape Old European Round Cut Color/Clarity EF_VS Carat Weight 1.10 CT (± 0.10 CT) Dimension 6.50 MM (± 0.10 MM) Rin...

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Original price $580.00
Original price $580.00 - Original price $1,355.00
Original price $580.00
$522.00
$522.00 - $1,219.50
Current price $522.00
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Original price $1,190.00
Original price $1,190.00 - Original price $2,560.00
Original price $1,190.00
$1,071.00
$1,071.00 - $2,304.00
Current price $1,071.00

Old European Round Cut With Milgrain Work Ring

Diamond Details Shape Old European Round Cut Carat Weight 1.70 CT (± 0.10 CT) Dimension 7.40*4.75 MM (± 0.10 MM) Color/Clarity EF_VS ...

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Original price $1,190.00
Original price $1,190.00 - Original price $2,560.00
Original price $1,190.00
$1,071.00
$1,071.00 - $2,304.00
Current price $1,071.00
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Original price $185.00
Original price $185.00 - Original price $4,615.00
Original price $185.00
$157.25
$157.25 - $3,922.75
Current price $157.25

Old European (OEC) Round Cut Lab Diamond Stud

|| 𝐍𝐨𝐭𝐞: 𝐃𝐢𝐚𝐦𝐨𝐧𝐝𝐬 𝐰𝐢𝐭𝐡 𝐚 𝐬𝐢𝐳𝐞 𝐨𝐟 𝟐.𝟎𝟎 𝐓𝐂𝐖 𝐚𝐧𝐝 𝐚𝐛𝐨𝐯𝐞 𝐰𝐢𝐥𝐥 𝐢𝐧𝐜𝐥𝐮𝐝𝐞 𝐈𝐆𝐈 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 & 𝐭𝐡𝐞 𝟗𝟓𝟎 𝐏𝐥𝐚𝐭𝐢𝐧𝐮𝐦 𝐝𝐨𝐞𝐬 𝐧𝐨𝐭 𝐨𝐟𝐟𝐞𝐫 𝐩𝐮𝐬𝐡𝐛𝐚𝐜𝐤. || Diamond De...

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Original price $185.00
Original price $185.00 - Original price $4,615.00
Original price $185.00
$157.25
$157.25 - $3,922.75
Current price $157.25
Save up to 15% Save %
Original price $235.00
Original price $235.00 - Original price $2,570.00
Original price $235.00
$211.50
$211.50 - $2,313.00
Current price $211.50

Old European Round Cut Solitaire Accent Engagement Ring

|| 𝐍𝐨𝐭𝐞: 𝐈𝐟 𝐲𝐨𝐮 𝐜𝐡𝐨𝐨𝐬𝐞 𝐭𝐨 𝐡𝐚𝐯𝐞 𝐩𝐥𝐚𝐭𝐢𝐧𝐠 𝐟𝐨𝐫 𝐬𝐢𝐥𝐯𝐞𝐫 𝐢𝐭𝐞𝐦𝐬, 𝐞𝐱𝐭𝐫𝐚 𝐜𝐡𝐚𝐫𝐠𝐞𝐬 𝐰𝐢𝐥𝐥 𝐚𝐩𝐩𝐥𝐲. ||  Diamond Details Shape Old European Round Cut Carat We...

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Original price $235.00
Original price $235.00 - Original price $2,570.00
Original price $235.00
$211.50
$211.50 - $2,313.00
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Original price $870.00
Original price $870.00 - Original price $2,920.00
Original price $870.00
$739.50
$739.50 - $2,482.00
Current price $739.50

Art Deco Old European Round Cut Engagement Ring

Diamond Details Shape Old European Round Cut Carat Weight 2.00 TCW (± 0.10 CT) Dimension 5.20 & 4.40 MM (± 0.10 MM) Color/Clarity ...

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Original price $870.00
Original price $870.00 - Original price $2,920.00
Original price $870.00
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$739.50 - $2,482.00
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Original price $345.00
Original price $345.00 - Original price $2,615.00
Original price $345.00
$310.50
$310.50 - $2,353.50
Current price $310.50

Luxury OEC Round Diamond Pendant

Diamond Details Shape Old European Round Cut Color/Clarity GH_VS Carat Weight 0.75 CT (± 0.10 CT) Dimension 5.70*3.60 MM (± 0.10 MM) ...

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Original price $345.00
Original price $345.00 - Original price $2,615.00
Original price $345.00
$310.50
$310.50 - $2,353.50
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Original price $520.00
Original price $520.00 - Original price $1,420.00
Original price $520.00
$468.00
$468.00 - $1,278.00
Current price $468.00

Vintage Old European Round Cut Art Deco Engagement Ring

Diamond Details Shape Old European Round Cut Color/Clarity EF_VS Carat Weight 1.10 CT (± 0.10 CT) Dimension 6.50 MM (± 0.10 MM) Rin...

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Original price $520.00
Original price $520.00 - Original price $1,420.00
Original price $520.00
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Original price $720.00
Original price $720.00 - Original price $2,590.00
Original price $720.00
$612.00
$612.00 - $2,201.50
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Six Stone Old European Round Diamond Bezel Set Wedding Band

Diamond Details Shape Old European Round Cut Carat Weight 2.20 TCW (± 0.10 CT) Dimension 4.50 MM (± 0.10 MM) Color/Clarity EF_VS ...

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Original price $720.00
Original price $720.00 - Original price $2,590.00
Original price $720.00
$612.00
$612.00 - $2,201.50
Current price $612.00
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