Unmounted tourmaline

Unmounted tourmaline The oval-cut pink tourmaline, measures approximately 16.4 X 10.7 X 8.0 mm and weighs 10.00 cts.

Unmounted tourmaline The emerald-cut blue green tourmaline, measures approximately 14.1 X10.4 X 17.4 mm and weighs 10.75 cts.

AN UNMOUNTED TOURMALINE oval cut, 6.73 carats.

AN UNMOUNTED TOURMALINE pear cut, of 4.28 carats.

A group of unmounted tourmalinescomprising 183 emerald-cut and one marquise-cut dark green tourmalines; weighing in total approximately: 933.45 carats

The rectangular step-cut bi-color tourmaline, measuring approximately 21.11 x 11.59 x 7.09 mm, weighing 14.75 cts.

Green Emerald Cut Tourmaline, Unmounted 10.7 Cts. 2.3g | Deep color. Provenance: From the Estate of Prominent Collector, Leon Zielinski, Macomb County, MI

Collection of Seventeen Unmounted Green Tourmaline. The unmounted emerald-cut green tourmaline weighing a total of approximately 58.00 cttw.

The unmounted cushion-cut rubellite tourmaline measuring approximately 7.16 x 7.11 x 4.82 mm, weighing 1.41 ct.

Green Oval Tourmaline, Unmounted, 6.4ct. W 11mm L 14mm 1.3g | Brilliant. Provenance: From the Estate of Prominent Collector, Leon Zielinski, Macomb County, MI

AN UNMOUNTED GREEN TOURMALINE drop shaped cabochon, 10.06 carats.

Collection of Eleven Unmounted Green Tourmalines. All emerald-cut and weighing a total of approximately 63.72 cttw.

A COLLECTION OF UNMOUNTED GREEN TOURMALINES, various cuts, all totalling 26.4 carats.

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.; 2

Green Tourmaline Emerald Cut Unmounted Gemstone, 9cts. 1.8g 1 pc | Deep green color. Provenance: From the Estate of Prominent Collector, Leon Zielinski, Macomb County, MI

Collection 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) unm

A group of unmounted stones and mineral specimensincluding emerald, tourmaline, agate, cultured pearl, lapis lazuli, synthetic sapphire, rock crystal and etc.Property from the Estate of Sally Kathleen

Collection 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) ro

A 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 to

including, but not limited to, turquoise, pearl, onyx, amethyst, cameo, citrine, rhodochrosite, ruby, emerald, topaz, jade, tourmaline, cz, garnet, coral, moonstone, peridot, lapis, opal, amber, quart

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 t

Comprising a ring, set with a cushion-shaped Brazilian Paraiba tourmaline weighing 2.58 carats, decorated with pear and circular-cut diamonds, detachable as single hoop; and a pair of earrings en suit

Oval-shaped diamonds of 3.03, 2.02 and 2.01 caratsGIA, 2022, report no. 7426937308: 3.03 carat, D colour, VVS2 clarityGIA, 2022, report no. 1428937406: 2.02 carat, D colour, VS1 clarityGIA, 2022, repo

A FINE ANTIQUE TOURMALINE AND DIAMOND TIARA / NECKLACE, 19TH CENTURY in yellow gold and silver, comprising a series of seven links set with emerald cut green tourmalines within a foliate border set wi