Shop 3 Carat Diamond Engagement Rings, where each stunning ring embodies timeless beauty and stunning craftsmanship. These exquisite 3 carat diamond rings were hand-selected by Afshin and Michael, for their superior quality and design.

Showing 1–30 of 53 results

Antique Art Deco 3.07ct Diamond Halo Engagement Ring. Glenview Ring. Circa 1930


3.80ct Old European Cut Diamond Engagement Ring. Bayside Ring


3.01ct, F color Radiant Cut Diamond Ring. Ellerbe Ring


3.14ct GIA Certified Emerald Cut Diamond Ring. Deansgate Ring


3.21ct Rose Cut Cushion Shaped Diamond Ring. Columbus Ring


Dover Ring. 3.02ct Old European Cut Diamond Ring


Three-Stone Antique Cushion Cut Diamond Marbury Ring

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Vintage French 3.00ct Diamond Ring Circa 1970. Gifford Ring


Vintage GIA Certified 3.04ct Diamond Ring, Circa 1960. Osborne Ring.


3.03ct Antique Cushion Cut and Sapphire Halo Montreal Ring


Antique 3.05ct Diamond Chelsea Ring. Art Deco, Circa 1920


Antique 3.63ct Diamond Albi Ring. Art Deco Era, Circa 1920.


Art Deco 3.90ct Diamond Boudry Ring. Circa 1920


Bow Motif GIA Certified 3.43ct Diamond Ring. Olivette Ring

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Three-Stone Cushion Cut Diamond Turin Ring. 3.02ct Center Diamond, DVVS2

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Vintage 3.65ct Diamond Debonair Ring. Retro Era, Circa 1940


Vintage Retro Era 3.42ct Diamond Gatineau Ring. Circa 1945


3.02ct Oval Rose Cut Diamond Bel Air Ring


3.05ct Emerald Cut Diamond and Sapphire Halo Ludlow Ring


3.07ct Diamond and Sapphire Halo Altona Ring


3.08ct Amethyst 14k Yellow Gold Ring. Tebessa Ring


3.08ct Asscher Cut Diamond and Sapphire Halo Caffrey Ring


3.11ct Diamond and Sapphire Halo Narlon Ring


3.11ct Rose Cut Diamond Bergon Ring

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3.14ct Transitional Cut Diamond Cascais Ring


3.38ct Antique Cushion Cut Diamond and Sapphire Tournus Ring


3.43ct Antique Cushion Cut Diamond Platinum Olton Ring


3.56ct Marquise Cut Diamond Solitaire Ring. Northbrook Ring


3.80ct Diamond Engagement Ring with Emerald Halo

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Antique 3.00ct Diamond Geometric Halo Stockton Ring. Victorian Era, Circa 1880