untreated unheated brilliant 390 ct natural tanzanite loose gemstone certified

untreated unheated brilliant 390 ct natural tanzanite loose gemstone certified

Recommended

0.86 ct Eye-opening Oval Cut (7 x 5 mm) Unheated / Untreated Yellow Tanzanite

0.86 ct Eye-opening Oval Cut (7 x 5 mm) Unheated / Untreated Yellow Tanzanite

$17.84

View Details

2 CTs All natural Mossianite gem stone , cut untreated unheated

2 CTs All natural Mossianite gem stone , cut untreated unheated

$40.00

View Details

Untreated/Unheated 3150.00 Ct Sky Blue Turquoise Rough Certified Gemstone NML

Untreated/Unheated 3150.00 Ct Sky Blue Turquoise Rough Certified Gemstone NML

$140.69

View Details

Unheated & Untreated Natural Blue Sapphire 9.20 Carat Radiant Shape Gemstone

Unheated & Untreated Natural Blue Sapphire 9.20 Carat Radiant Shape Gemstone

$21.50

View Details

0.80 ct Stunning Round Cut (6 x 6 mm) Unheated / Untreated Yellow Tanzanite

0.80 ct Stunning Round Cut (6 x 6 mm) Unheated / Untreated Yellow Tanzanite

$21.24

View Details

2.31 ct Oval Cut (9 x 7 mm) Unheated / Untreated Orange Pink Tourmaline

2.31 ct Oval Cut (9 x 7 mm) Unheated / Untreated Orange Pink Tourmaline

$139.39

View Details

Untreated Unheated 6 CTS Blue sapphire From Ceylon Mines Loose sapphire

Untreated Unheated 6 CTS Blue sapphire From Ceylon Mines Loose sapphire

$125.00

View Details

27.70cts Natural Untreated Unheated BLUE SAPPHIRE Hand Carved Oval Shape 26*18mm

27.70cts Natural Untreated Unheated BLUE SAPPHIRE Hand Carved Oval Shape 26*18mm

$63.57

View Details

0.80 ct Superb Round Cut (6 x 6 mm) Unheated / Untreated Yellow Tanzanite

0.80 ct Superb Round Cut (6 x 6 mm) Unheated / Untreated Yellow Tanzanite

$17.84

View Details

0.35 ct Wonderful Round Cut (5 x 5 mm) Unheated / Untreated Yellow Tanzanite

0.35 ct Wonderful Round Cut (5 x 5 mm) Unheated / Untreated Yellow Tanzanite

$21.24

View Details