Natural Green Tourmaline 1.48 Ct. Octagon Shape 8.9 x 4.9 Mm Gemstone From NigeriaTreasure of Gems & Jewelry4.4(213)$1Feb 08, 2026
Natural Green Tourmaline 1.36 Ct. Octagon Shape 7.4 x 5.9 Mm. Gemstone From NigeriaTreasure of Gems & Jewelry4.4(213)$1Feb 08, 2026
Natural Green Tourmaline 2.16 Ct. Octagon Shape 7.6 x 5.9 Mm Gemstone From NigeriaTreasure of Gems & Jewelry4.4(213)$11 day Left
Natural Blue Green Indicolite Tourmaline 1.71 Ct. Octagon Shape 11.3 x 4.5 Mm. Gemstone From NigeriaTreasure of Gems & Jewelry4.4(213)$11 day Left
SoldUnmounted tourmalineUnmounted tourmaline The oval-cut pink tourmaline, measures approximately 16.4 X 10.7 X 8.0 mm and weighs 10.00 cts.See Sold Price
SoldUnmounted tourmalineUnmounted tourmaline The emerald-cut blue green tourmaline, measures approximately 14.1 X10.4 X 17.4 mm and weighs 10.75 cts.See Sold Price
SoldAN UNMOUNTED TOURMALINE oval cut, 6.73 carats.AN UNMOUNTED TOURMALINE oval cut, 6.73 carats.See Sold Price
SoldCollection of Unmounted TourmalinesCollection of Unmounted TourmalinesIncluding one round brownish pink tourmaline weighing approximately 1.96 ct.; two cushion-cut green tourmalines weighing approximately 7.13 cttw.; together with twelSee Sold Price
SoldAN UNMOUNTED TOURMALINE pear cut, of 4.28 carats.AN UNMOUNTED TOURMALINE pear cut, of 4.28 carats.See Sold Price
SoldA group of unmounted tourmalinesA group of unmounted tourmalinescomprising 183 emerald-cut and one marquise-cut dark green tourmalines; weighing in total approximately: 933.45 caratsSee Sold Price
SoldDeep Green Tourmaline, Unmounted, 24 Cts. W 13.5mm L 20mm 5gDeep Green Tourmaline, Unmounted, 24 Cts. W 13.5mm L 20mm 5g | Offering a deep green hue in emerald cut. Provenance: From the Estate of Prominent Collector, Leon Zielinski, Macomb County, MISee Sold Price
SoldUnmounted Bi-Color TourmalineThe rectangular step-cut bi-color tourmaline, measuring approximately 21.11 x 11.59 x 7.09 mm, weighing 14.75 cts.See Sold Price
SoldGreen Emerald Cut Tourmaline, Unmounted 10.7 Cts. 2.3gGreen Emerald Cut Tourmaline, Unmounted 10.7 Cts. 2.3g | Deep color. Provenance: From the Estate of Prominent Collector, Leon Zielinski, Macomb County, MISee Sold Price
SoldCollection of Seventeen Unmounted Green Tourmaline.Collection of Seventeen Unmounted Green Tourmaline. The unmounted emerald-cut green tourmaline weighing a total of approximately 58.00 cttw.See Sold Price
SoldUnmounted Rubellite TourmalineThe unmounted cushion-cut rubellite tourmaline measuring approximately 7.16 x 7.11 x 4.82 mm, weighing 1.41 ct.See Sold Price
SoldGreen Oval Tourmaline, Unmounted, 6.4ct. W 11mm L 14mm 1.3gGreen Oval Tourmaline, Unmounted, 6.4ct. W 11mm L 14mm 1.3g | Brilliant. Provenance: From the Estate of Prominent Collector, Leon Zielinski, Macomb County, MISee Sold Price
SoldAN UNMOUNTED GREEN TOURMALINE drop shaped cabochon,AN UNMOUNTED GREEN TOURMALINE drop shaped cabochon, 10.06 carats.See Sold Price
SoldCollection of Eleven Unmounted Green Tourmalines.Collection of Eleven Unmounted Green Tourmalines. All emerald-cut and weighing a total of approximately 63.72 cttw.See Sold Price
SoldA COLLECTION OF UNMOUNTED GREEN TOURMALINES, various cuts, all totalling 26.4 carats.A COLLECTION OF UNMOUNTED GREEN TOURMALINES, various cuts, all totalling 26.4 carats.See Sold Price
SoldCollection of unmounted stones, multi-stone bead,Collection of unmounted stones, multi-stone bead, gold-filled and metal jewelry Including 1) unmounted party colored tourmaline, weighing 7.19 cts.; 1) unmounted round-cut garnet, weighing 0.87 ct.; 2See Sold Price
SoldGreen Tourmaline Emerald Cut Unmounted Gemstone, 9cts. 1.8g 1 pcGreen Tourmaline Emerald Cut Unmounted Gemstone, 9cts. 1.8g 1 pc | Deep green color. Provenance: From the Estate of Prominent Collector, Leon Zielinski, Macomb County, MISee Sold Price
SoldCollection of numerous unmounted stonesCollection of numerous unmounted stones Including numerous unmouted green tourmalines, weighing a total of 152.92 cts.; 1) unmounted round black star sapphire, weighing 5.08 cts.; together with 7) unmSee Sold Price
SoldCollection of unmounted stonesCollection of unmounted stones Including 1) rectangular-cut greenish-blue tourmaline, measuring approximately 6.9 X 4.9 X 3.3 mm; 1) oval-cut kunzite, measuring approximately 9.0 X 7.0 X 4.4 mm; 1) roSee Sold Price
SoldA group of unmounted gemstonesA group of unmounted gemstonesincluding 15.90 carats of sapphires, 0.80 carat of rubies, 9.10 carats of cubic zirconia, a 3.03 carats aquamarine, a 2.90 carats pink tourmaline, an 8.10 carats green toSee Sold Price
SoldCollection of unmounted stones, beads & crystalsincluding, but not limited to, turquoise, pearl, onyx, amethyst, cameo, citrine, rhodochrosite, ruby, emerald, topaz, jade, tourmaline, cz, garnet, coral, moonstone, peridot, lapis, opal, amber, quartSee Sold Price
Sold6 Unmounted GemstonesIncludes (1) Amethyst, oval cabochon, 30.15 carats, translucent, unheated; (2) Topaz, oval, 30.64 carats, VVS1, enhanced; (3) Topaz, oval, 20.45 carats, IF, heated; (4) Tourmaline, cushion cut, 7.22 cSee Sold Price
Sold5 Unmounted StonesIncludes (1) Chrysoprase, oval cabochon, 2.51 carats, translucent, natural; (2) Tourmaline, oval cabochon, 5.46 carats, SI, natural; (3) Ruby, oval cabochon, 16.58 carats, SI, heated; (4) Topaz, emeraSee Sold Price
SoldA Collection of Unmounted Stones.A Collection of Unmounted Stones. Comprising two sapphire hearts (approximately .92 and .97 carat), one watermelon tourmaline oval cabochon weighing approximately 1.99 carats and one pink tourmaline tSee Sold Price
