Collection: Engagement Rings
Every ring in our estate collection is GIA-certified and independently verified by a gemologist before it ships. Browse pre-owned diamond engagement rings from the world's most trusted designers — alongside independent estate finds — all priced below retail.
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0.73ct Round Brilliant Diamond Engagement Ring — GIA Certified, Platinum
Regular price $7,302.50 USDSale price $7,302.50 USDRegular price$11,200−35%Sale -
0.79ct Round Brilliant Diamond Channel Set Ring — GIA Certified, Platinum
Regular price $7,302.50 USDSale price $7,302.50 USDRegular price$11,200−35%Sale -
Cartier 1895 Platinum Diamond Ring — 0.73ct Round — Authentic Pre-Owned
Regular price $7,302.50 USDSale price $7,302.50 USDRegular price$13,500−46%Sale -
Tiffany & Co. Platinum Diamond Engagement Ring — 1.12ct — Authentic Pre-Owned
Regular price $7,302.50 USDSale price $7,302.50 USDRegular price$13,500−46%Sale -
1.25ct Square Modified Brilliant Diamond Engagement Ring — GIA Certified, Platinum
Regular price $7,531.35 USDSale price $7,531.35 USDRegular price$12,850−41%Sale -
Chopard So Happy Diamond & Red Stone Ring — 18K White Gold — Authentic Pre-Owned
Regular price $7,590.00 USDSale price $7,590.00 USDRegular price$12,500−39%Sale -
1.18ct Round Brilliant Diamond Engagement Ring — GIA Certified, 18k White Gold
Regular price $7,762.50 USDSale price $7,762.50 USDRegular price$12,500−38%Sale -
0.84ct Round Brilliant Diamond Engagement Ring — GIA Certified, Platinum
Regular price $7,820.00 USDSale price $7,820.00 USDRegular price$14,200−45%Sale -
Tiffany & Co. Round Diamond Engagement Ring — 0.84ct Platinum — Authentic Pre-Owned
Regular price $7,820.00 USDSale price $7,820.00 USDRegular price$14,500−46%Sale -
1.21ct Square Modified Brilliant Diamond Statement Ring — GIA Certified, Platinum
Regular price $7,857.93 USDSale price $7,857.93 USDRegular price$14,500−46%Sale -
Cartier Trinity Ring — 18k Gold Diamond Pavé, Size 5.5 — Authentic Pre-Owned
Regular price $7,868.87 USDSale price $7,868.87 USDRegular price$12,500−37%Sale -
1.01ct Round Brilliant Diamond Engagement Ring — GIA Certified, 18k White Gold
Regular price $7,877.50 USDSale price $7,877.50 USDRegular price$17,500−55%Sale -
Cartier Juste un Clou — 0.40ct Diamonds, Yellow Gold — Authentic Pre-Owned
Regular price $7,877.50 USDSale price $7,877.50 USDRegular price$9,800−20%Sale -
2.85ct Octagonal Emerald Diamond Engagement Ring — GIA Certified, Platinum
Regular price $7,935.00 USDSale price $7,935.00 USDRegular price$28,000−72%Sale -
Tiffany & Co. Round Brilliant Solitaire — 0.72ct Diamond, Platinum — Authentic Pre-Owned
Regular price $7,935.00 USDSale price $7,935.00 USDRegular price$12,500−37%Sale -
1.18ct Round Brilliant Diamond Engagement Ring — GIA Certified, 18k White Gold
Regular price $7,992.50 USDSale price $7,992.50 USDRegular price$9,500−16%Sale