15 hrs LeftDiamond, Emerald, Ruby, Sapphire, 14k, Silver Giardinetti RingEst. $400-$600$200(1 bid)Fine Estate, Inc. San Rafael, CA
6 days Left(2) Vintage Gold and Gemstone BroochesEst. $900-$1,200$450(1 bid)Marion Antique AuctionsMarion, MA
Buy NowK. Faberge Imperial Russian 56K Rose Gold 1.00ct Diamond and 1.90ct Sapphire Ring$4,500Eastern European Art Gallery IncBroomall, PA
14 hrs LeftBoucheron Vintage 18K Yellow Gold and 4ct Natural Sapphire Rope Dome RingEst. $8,000-$9,000$6,000Eastern European Art Gallery IncBroomall, PA
Buy Now2.60 CARAT DIAMOND 1.70 CARAT SAPPHIRE 14K YELLOW GOLD/SILVER BANGLE BRACELET$15,504Modern JewelryValley Village, CA
Aug 30, 202618K YELLOW GOLD ROSE DIAMOND EMERALDS RUBY ENAMEL 18K BUTTERFLY BROOCHEst. $17,129-$19,144$14,000Modern JewelryValley Village, CA
Buy NowK. Faberge Imperial Russian 56 Gold 0.72ct Sapphire and 0.72ct Diamond Ring$8,000Eastern European Art Gallery IncBroomall, PA
3 days LeftPLATINUM VINTAGE ENGAGEMENT RING 3.48CT. NATURAL ROUND SAPPHIRE GIA CERT 1930'SEst. $21,250-$23,750$17,500Modern JewelryValley Village, CA
Buy NowAntique 18k Yellow Gold Butterfly Brooch with Ruby Emerald Diamonds$11,310Diamond DepotNew York, NY
FEATUREDEnds in 6d 18hVictorian Diamond & Sapphire Crescent Moon Brooch in 18K Gold and PlatinumEst. $6,500-$9,740$3,200Chairish Auction HouseMiami, FL
14 hrs LeftFeodor Lorie Imperial Russian 56 Rose Gold 4.00ct Diamond and 2.40ct Sapphire DangleEst. $13,000-$14,000$9,500Eastern European Art Gallery IncBroomall, PA
Aug 30, 2026Art Nouveau in the New Art Period (1880-1920) France carved gold double sheep head sapphire wildEst. $7,000-$20,000$7,000HEAVEN'S EARTH ANTIQUE CO LLCSan Francisco, CA
Sep 10, 2026Chopard Elegant Swan Motif Diamond 18k White Gold Brooch 750 Animal BirdEst. $5,750-$6,900$1,525SEUYCORaleigh, NC
Sep 11, 2026Van Cleef Arpels Pure Alhambra Mother of Pearl 18k Yellow Gold Earrings BoxPaperEst. $6,275-$7,550$1,675SEUYCORaleigh, NC
Sep 3, 20262.60 CARAT DIAMOND 1.70 CARAT SAPPHIRE 14K YELLOW GOLD/SILVER BANGLE BRACELETEst. $15,504-$17,328$12,750Modern JewelryValley Village, CA
Buy NowAntique Art Deco Platinum GIA 1.97ctw Diamond Engagement Ring & Band Set$11,220Diamond DepotNew York, NY
1 day LeftAntique Art Deco Platinum GIA 1.97ctw Diamond Engagement Ring & Band SetEst. $19,403-$23,284$6,900Diamond DepotNew York, NY
Aug 30, 2026RETRO period, Italian bicolor gold brooch 18k bicolor gold diamond sapphire.Est. $2,800-$8,000$2,800HEAVEN'S EARTH ANTIQUE CO LLCSan Francisco, CA
Buy Now1.10 CARAT CIRCULAR BRILLIANT CUT J SI1 DIAMOND AND SAPPHIRE PLATINUM TWO-STONE$13,500Modern JewelryValley Village, CA
Sep 3, 20261.10 CARAT CIRCULAR BRILLIANT CUT J SI1 DIAMOND AND SAPPHIRE PLATINUM TWO-STONEEst. $13,500-$15,088$11,000Modern JewelryValley Village, CA
5 days LeftYellow Gold Ring EU52 with Botanical Mikimoto Diamond Wellendorff 18k Enamel BoxEst. $5,975-$7,175$1,600SEUYCORaleigh, NC
Aug 30, 2026French carved gold double sheep's head unburned sapphire wild pearl brooch in the new art period 18KEst. $7,500-$20,000$7,500HEAVEN'S EARTH ANTIQUE CO LLCSan Francisco, CA