Discover our exclusive collection of 6-carat engagement rings, meticulously curated by Michael and Afshin at Estate Diamond Jewelry. Each ring showcases rare craftsmanship, vintage elegance, and breathtaking brilliance, perfect for those seeking an extraordinary statement piece. Additional one-of-a-kind rings are available by request from our private collection.

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5.87 Carat Rose-Cut Diamond and Platinum Ring Norristown Ring 13073
5.87 Carat Rose-Cut diamond and Micro-Pave Ring Norristown Ring 13073
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6.00ct Rose Cut Pear-Shaped Diamond Ring. Norristown Ring

$92,000
Top View 6.49 Carat Emerald-Cut Diamond Washington Ring D5827
Emerald and Tapered Baguette Cut Diamond Ring - Washington Ring
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Vintage 6.49ct Emerald-Cut Diamond Ring. Washington Ring. Circa 1950

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Top View Asscher Cut Diamond Engagement Ring 6.20ct Harry Winston Ring SB613
Side View 6.20 Carat Diamond Engagement Ring 6.20ct Harry Winston Ring SB613
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6.20ct Harry Winston Ring

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6.38 carat Emerald Cut Diamond engagement Ring Winona Ring D3176
Platinum and emerald Cut Diamond Ring Winona Ring Top Side View
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6.38ct Emerald Cut Diamond Platinum Winona Ring

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Antique 6 carat Art Deco Diamond Engagement Ring Nantes TV 12197
Antique 6-carat Art Deco Engagement Ring Nantes TSV 12197
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6.39ct Antique Cushion Cut Diamond Nantes Ring. Circa 1920

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6.79ct Old European Cut Diamond Ring - Valbonne Ring RJ5152 TV
6.79ct Old European Cut Diamond Ring - Valbonne Ring RJ5152 TV
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6.79ct Valbonne Ring. Circa 1925, Antique, Art Deco Era

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six carat diamond ring
6ct diamond ring
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Six Carat Cushion Engagement Ring

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6 carat Asscher cut ring Genesee Ring Top View
Genesee antique 6ct Asscher Cut Ring TSV
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Vintage GIA 6.01ct Asscher Cut Diamond Genesee Ring

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6.66 Carat Antique Cushion Cut Diamond Ring - Wilmont Ring
Wilmot 6 carat antique Cushion Cut Diamond Ring TSV
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6.66 Antique Cushion Cut Diamond Wilmot Ring

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