GREEN TOURMALINE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(510)See Sold PriceJun 30, 2025
Blue Green Tourmaline Gemstone: Natural October Birthstone, Africa (1.96 CT)Chairish Auctions4.5(10.4k)$120
Blue Green Tourmaline Gemstone: Natural October Birthstone, Africa (2.36 CT)Chairish Auctions4.5(10.4k)$100
Blue Green Tourmaline Gemstone: Natural October Birthstone, Africa (2.54 CT)Chairish Auctions4.5(10.4k)$150
2.65ct Green Tourmaline Round Faceted Pair GemstonesWeatherham Estate Treasures3.9(236)$94May 07, 2026
0.98 ct Natural Deep Green Tourmaline – Oval FacetWeatherham Estate Treasures3.9(236)$120Apr 27, 2026
Blue Green Tourmaline Gemstone: Emerald Cut, October Birthstone (1.16 CT)Chairish Auctions4.5(10.4k)$75
1.44ct Forest Green Cushion Cut Loose Tourmaline GemstoneWeatherham Estate Treasures3.9(236)$2503 days Left
14K GOLD AND WATERMELON TOURMALINE PENDANT NECKLACEThomaston Place Auction Galleries4.4(434)$300(1 bid)5 days Left
