Browse our selection of rare 6-carat diamond engagement rings. Every ring in this collection was personally curated by Michael and Afshin for its exceptional craftsmanship, vintage charm, and bold presence.

If you’re looking for a true statement piece, this is where you’ll find it. We also have a private selection of additional one-of-a-kind rings available by request. Reach out and we’ll help you explore more options.

6.00ct Rose Cut Pear-Shaped Diamond Ring. Norristown Ring

$92,000

6.03ct Brilliant-Cut Diamond Wilmot Ring

$120,000

6.38ct Emerald Cut Diamond Platinum Winona Ring

CONTACT FOR PRICE

6.79ct Valbonne Ring. Circa 1925, Antique, Art Deco Era

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GIA 6.13ct Emerald Cut Diamond Silleda Ring

CONTACT FOR PRICE

Vintage GIA 6.01ct Asscher Cut Diamond Genesee Ring

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6.01ct Cushion Cut Diamond Engagement Lennox Hill Ring

SOLD

6.20ct Harry Winston Ring

SOLD

6.39ct Antique Cushion Cut Diamond Nantes Ring. Circa 1920

SOLD

Six Carat Cushion Engagement Ring

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Vintage 6.49ct Emerald-Cut Diamond Ring. Washington Ring. Circa 1950

SOLD