Collection: Round Diamonds
Round brilliant diamond engagement rings — the most classic shape, from our GIA-certified estate collection.
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0.62ct Round Brilliant Diamond Cathedral Engagement Ring — GIA Certified, 14k White Gold
Regular price $1,799.99 USDRegular price$2,850.00 USDSale price $1,799.99 USDSale -
0.62ct Round Brilliant Diamond Engagement Ring — GIA Certified, 14k White Gold
Regular price $1,799.99 USDRegular price$3,200.00 USDSale price $1,799.99 USDSale -
0.77ct Round Brilliant Diamond Vintage Solitaire Ring — GIA Certified, 18k Gold
Regular price $1,842.00 USDRegular price$2,200.00 USDSale price $1,842.00 USDSale -
0.70ct Round Brilliant Diamond Engagement Ring — GIA Certified, 14k White Gold
Regular price $1,858.80 USDRegular price$3,850.00 USDSale price $1,858.80 USDSale -
Tiffany & Co. Soleste Diamond Band — 0.17ct Round, Platinum — Authentic Pre-Owned
Regular price $1,862.52 USDRegular price$3,200.00 USDSale price $1,862.52 USDSale -
0.31ct Round Brilliant Diamond Solitaire Ring — GIA Certified, 14k White Gold
Regular price $1,878.01 USDRegular price$2,800.00 USDSale price $1,878.01 USDSale -
Tiffany & Co. Round Diamond Solitaire — 0.10ct, White Gold — Authentic Pre-Owned
Regular price $1,883.99 USDRegular price$3,200.00 USDSale price $1,883.99 USDSale -
0.41ct Round Modified Brilliant Diamond Engagement Ring — GIA Certified, 18k White Gold
Regular price $1,980.00 USDRegular price$3,200.00 USDSale price $1,980.00 USDSale -
Tiffany & Co. Etoile Round Diamond Ring — 0.30ct Platinum — Authentic Pre-Owned
Regular price $1,982.04 USDRegular price$3,800.00 USDSale price $1,982.04 USDSale -
Tiffany & Co. 1837 Band Ring — 0.03ct Round Diamond, 18k White Gold — Authentic Pre-Owned
Regular price $1,982.04 USDRegular price$2,800.00 USDSale price $1,982.04 USDSale -
0.86ct Round Brilliant Diamond Solitaire with Accents Ring — GIA Certified, 14k White Gold
Regular price $2,029.19 USDRegular price$5,200.00 USDSale price $2,029.19 USDSale -
0.67ct Round Brilliant Diamond Halo Ring — GIA Certified, 14k White Gold
Regular price $2,034.00 USDRegular price$2,850.00 USDSale price $2,034.00 USDSale -
0.58ct Round Brilliant Art Deco Diamond Ring — GIA Certified, Platinum
Regular price $2,142.00 USDRegular price$2,800.00 USDSale price $2,142.00 USDSale -
0.71ct Round Brilliant Diamond Engagement Ring — GIA Certified, 14k White Gold
Regular price $2,219.99 USDRegular price$3,200.00 USDSale price $2,219.99 USDSale -
Tiffany & Co. Harmony Platinum Ring — 0.42ct Round Diamond — Authentic Pre-Owned
Regular price $2,220.00 USDRegular price$3,850.00 USDSale price $2,220.00 USDSale -
0.50ct Round Brilliant Diamond Engagement Ring — GIA Certified, 14k White Gold
Regular price $2,274.00 USDRegular price$3,200.00 USDSale price $2,274.00 USDSale