4 days Left3.06 ctw White Diamond Fiori Cluster Cocktail 18K White Gold RingEst. $11,000-$16,900$7,950Serenity GallerieSaint Petersburg, FL
4 days LeftDuchess 4.25 ctw Round Diamond Platinum Eternity Band RingEst. $8,300-$12,700$6,000Serenity GallerieSaint Petersburg, FL
4 days Left2.75 ctw Emerald Cut White Diamond 18K White Gold Halfway Band RingEst. $7,400-$11,300$5,300Serenity GallerieSaint Petersburg, FL
4 days Left3.81 ctw Emerald & Round Diamond Wide Band 18k White Gold RingEst. $11,000-$16,900$8,000Serenity GallerieSaint Petersburg, FL
4 days Left4.4 ctw Pear Diamond Duchess Eternity Band Platinum RingEst. $11,000-$16,900$7,950Serenity GallerieSaint Petersburg, FL
6 days LeftHARRY WINSTON ONE BUCKET BAND RING PT950 DIAMONDEst. $4,125-$6,050$25NY Elizabeth Beverly Hills, CA
7 days LeftHARRY WINSTON PRINCESS CUT BAND RING PT950 DIAMONDEst. $3,225-$4,730$25NY Elizabeth Beverly Hills, CA
4 days Left1.71 ctw Marquise Diamond Duchess Halfway Band 18K White Gold RingEst. $5,300-$8,500$4,025Serenity GallerieSaint Petersburg, FL
4 days Left1.50 ctw Diamond Fiori Pear Avant-Garde Cluster 18K White Gold RingEst. $4,400-$6,900$3,275Serenity GallerieSaint Petersburg, FL
4 days Left1.36 ctw Diamond Fiori Oval Cluster 18K Tri-Color Gold RingEst. $7,000-$10,700$5,050Serenity GallerieSaint Petersburg, FL
4 days Left1.34 ctw Diamond 18K Tri-Color Gold RingEst. $5,900-$9,400$4,400Serenity GallerieSaint Petersburg, FL
4 days Left2.56 ctw Duchess 4-Row Diamond 18K White Gold Band RingEst. $6,000-$9,600$4,525Serenity GallerieSaint Petersburg, FL
4 days LeftBlue Sapphire and 0.47 ctw White Diamond Platinum RingEst. $17,700-$25,800$13,900Serenity GallerieSaint Petersburg, FL
Jul 07, 2026HARRY WINSTON PLATINUM 0.71CT DIAMOND SOLITAIRE ENGAGEMENT RINGEst. $5,000-$20,000$5,000Robinhood AuctionsLas Vegas, NV
4 days LeftMademoiselle Vintage 2.01 ctw Diamond 18K White Gold RingEst. $7,400-$11,400$5,350Serenity GallerieSaint Petersburg, FL
4 days Left1.96 ctw Vintage Diamond Cluster 18K White Gold RingEst. $10,400-$15,900$7,500Serenity GallerieSaint Petersburg, FL
4 days Left1.44ct Ruby and 0.28ctw Diamond Heart Shape 18K Yellow Gold RingEst. $4,100-$6,500$3,075Serenity GallerieSaint Petersburg, FL
4 days Left2.13 ctw Vintage Mademoiselle Diamond Cluster 18K White Gold RingEst. $10,900-$16,700$7,850Serenity GallerieSaint Petersburg, FL
4 days LeftVintage Mademoiselle 2.13 ctw Diamond 18K Yellow Gold RingEst. $10,900-$16,700$7,850Serenity GallerieSaint Petersburg, FL
4 days Left0.62ct Emerald and 0.62 ctw White Diamond 18K White Gold RingEst. $4,400-$7,000$3,325Serenity GallerieSaint Petersburg, FL
15 hrs LeftHARRY WINSTON RING DIAMOND 950 PLATINUMEst. $1,500-$2,200$25NY Elizabeth Beverly Hills, CA
4 days Left1.75 ctw Baguette & Round Diamond Cocktail Ring 18K White GoldEst. $5,300-$8,500$4,000Serenity GallerieSaint Petersburg, FL
4 days Left1.67 ctw Baguette Diamond 18k White Gold Band RingEst. $4,500-$7,200$3,400Serenity GallerieSaint Petersburg, FL
Jul 05, 2026HARRY WINSTON HW LOGO BAND YELLOW GOLD DIAMOND RINGEst. $3,225-$4,730$25NY Elizabeth Beverly Hills, CA