Jul 08, 202618K Gold Unheated Blue Sapphire RingEst. $14,000-$28,000$20(2 bids)TOISHINSEI Co., Ltd.Osaka, JP
21 hrs LeftNo Heat Burma Sapphire Diamond Ring GIA Platinum Engagement Cocktail Sz 7Est. $17,500-$26,000$25Eco Estate JewelryLakeway, TX
Jul 08, 2026GIA Certified Natural Unheated Greenish Blue Sapphire and Diamond Ring in 14K Rose GoldEst. $2,000-$3,000$900Coral Gables AuctionCoral Gables, FL
6 days LeftGIA Certified 4.11 Ct Natural Unheated Ceylon Blue Sapphire, Diamond & Platinum Ring by Isabel PerezEst. $3,500-$4,500$2,000Coral Gables AuctionCoral Gables, FL
Buy NowCertified Natural Blue Sapphire Gemstones 3.02 Ct. Oval Shape 8.19 x 6.80 Mm.$6,717(3 bids)Treasure of Gems & JewelryLake Charles, LA
21 hrs LeftAntique Cut No Heat Ceylon Sapphire Diamond Ring 5.6ct Size 5.5 LangEst. $12,500-$17,000$25Eco Estate JewelryLakeway, TX
4 days LeftPlatinum 0.60ct Diamond and Sapphire RingEst. $7,000-$8,000$6,000Eastern European Art Gallery IncBroomall, PA
Buy NowNatural Unheated Blue Sapphire Gemstones 2.11 Ct. Fancy Shape 9.95 x 6.90 Mm.$657(3 bids)Treasure of Gems & JewelryLake Charles, LA
5 days LeftGIA UNHEATED 2CT SAPPHIRE & DIAMOND PLATINUM RINGEst. $1,600-$3,200$400(5 bids)DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL
Starts Jun 25GIA NO HEAT 2.97CT NATURAL GEM BLUE SAPPHIRE DIAMOND RING UNHEATED 14KT *vEst. $5,500-$7,000$2,200Jasper52New York, NY
Buy NowNatural Blue Sapphire Gemstones 5.19 Ct. Oval Shape 11.49 x 9.91 Mm.$2,206(2 bids)Treasure of Gems & JewelryLake Charles, LA
Buy NowNatural Blue Sapphire Gemstones 1.12 Ct. Oval Shape 6.6 x 5.2 Mm.$1,285(6 bids)Treasure of Gems & JewelryLake Charles, LA
Jul 13, 2026Natural Blue Sapphire Gemstones 1.10 Ct. Oval Shape 5.63 x 7.48 Mm.Est. $440-$692$1Treasure of Gems & JewelryLake Charles, LA
Jul 05, 2026PLATINUM VINTAGE FILIGREE ENGAGEMENT RING 3.38CT.NATURAL UNHEATED BLUE SAPPHIREEst. $32,215-$36,005$26,500Modern JewelryValley Village, CA
Jul 13, 2026Natural Unheated Blue Sapphire Gemstones 1.26 Ct. Oval Shape 7.21 x 4.61 Mm.Est. $831-$1,307$1Treasure of Gems & JewelryLake Charles, LA
Buy NowNatural Blue Sapphire Gemstones 0.66 Ct. Marquise Shape 8 x 4.1 Mm.$129(2 bids)Treasure of Gems & JewelryLake Charles, LA
Jul 13, 2026Natural Unheated Greenish Blue Sapphire Gemstones 3.76 Ct. 5 Pcs. Rough Shape and Mixed SizeEst. $175-$275$1Treasure of Gems & JewelryLake Charles, LA
Buy NowNatural Blue Sapphire Gemstones 0.96 Ct. Oval Shape 4.83 x 6.26 Mm.$216(1 bid)Treasure of Gems & JewelryLake Charles, LA
Buy NowNatural Blue Sapphire Gemstones 1.73 Ct. Oval Shape 8.02 x 5.99 Mm.$410(3 bids)Treasure of Gems & JewelryLake Charles, LA
Buy NowGIA Certified 13.33ct Natural No Heat Sapphire Diamond Ring Unheated 14kt *v$41,850Jasper52New York, NY
4 days LeftNatural Blue Sapphire Gemstones 1.03 Ct. Oval Shape 6.80 x 4.72 Mm.Est. $525-$825$1Treasure of Gems & JewelryLake Charles, LA
Jul 13, 2026Natural Unheated Greenish Blue Sapphire Gemstones 3.17 Ct. 5 Pcs Rough Shape Mixed SizeEst. $66-$104$10Treasure of Gems & JewelryLake Charles, LA
Buy NowGIA Certified 7.10ct Natural No Heat Sapphire Diamond Ring Unheated 18kt *v$35,340Jasper52New York, NY