SaveApr 26, 2026Colombian emerald, IGI-certified 0.23 ct, square mixed cutChan & Scott Auction House4.4(47)Est. $150-$190$90
SaveApr 04, 2026Natural Yellow Diamond 0.10 Ct. Square Princess Cut 3 x 2.8 MmTreasure of Gems & Jewelry4.4(225)Est. $182-$286$1
SaveBuy NowNatural Yellow Diamond 0.13 Ct. Square Princess Cut 2.8 MmTreasure of Gems & Jewelry4.4(225)$80(1 bid)
SaveApr 04, 2026Natural Yellow Diamond 0.11 Ct. Square Princess Cut 2.7 x 2.7 Mm.Treasure of Gems & Jewelry4.4(225)Est. $198-$312$1
SaveApr 04, 2026Natural Yellow Diamond 0.10 Ct. Square Princess Cut 2.7 x 2.7 Mm.Treasure of Gems & Jewelry4.4(225)Est. $182-$286$1
SaveBuy NowNatural Yellow Diamond 0.14 Ct. Square Princess Cut 2.9 MmTreasure of Gems & Jewelry4.4(225)$88
Save2026Flower Cut Amethyst Gemstone: Square Asscher, February Birthstone (17.57 Carats)Chairish Auctions4.5(10.4k)Est. $200-$250Buy Now for $180.00
SaveBuy NowNatural Red Sugar Diamond 0.28 Ct. Square Princess Cut 3.5 Mm From BelgiumTreasure of Gems & Jewelry4.4(225)$64
SaveBuy Now0.96 Ct Natural Zambian Green Emerald-Square Cut Top LusterGems Auction4.7(435)$70(2 bids)
SaveBuy Now2.15 Carats Square Cut Natural Tourmaline Gemstone - 8.5X7X4 mmFantasy Jewelry3.7(144)$120
Save4 days Left10.23 Ct Natural Purple Amethyst Square Princess CutGems Auction4.7(435)Est. $75-$150$1
Save2026Marquis by Waterford Crystal Glass Quadrata Cut Frosted Squares Serving BowlRapid Estate Liquidators and Auction Gallery4.5(1.3k)See Sold Price
SaveApr 02, 20264.18 Ct Natural Purple Amethyst Square Octagon CutGems Auction4.7(435)Est. $75-$150$1
SaveApr 07, 20267.44 Ct Natural Bicolor Ametrine Square Octagon CutGems Auction4.7(435)Est. $75-$150$1
