1.87ct Cuprian Tourmaline Oval

Excellent piece; well cut & colored; with treatment

Excellent piece; well cut and colored; with treatment

Excellent piece; well cut & colored; with treatment

Excellent piece; well cut & colored; with treatment

Excellent piece; well cut & colored; with treatment

Excellent piece; well cut and colored; with treatment

Middle grade specimen, Brazil origin and mine cut; with customary treatment

WANDER, CUPRIAN TOURMALINE AND COLORED DIAMOND 'STILETTO SERIES' PENDANT/NECKLACE Containing one pear shape pink cuprian tourmaline weighing approximately 5.80 carats set within a partial wrap setting

Very Clean piece, Well colored & cut; with customary treatment

Nice piece, Well colored & cut; with customary treatment

Nice piece, Well colored & cut; with customary treatment

IGI Certified 3.69 Carat Natural Tourmaline Oval Cut 14kt Solid Rose Gold Ring Natural Tourmaline Ring14Kt/58.3 Hallmarked Rose Gold Gross Metal Weight - 4.770 g Ring size - US 6.50 Dimensions - 10.55

HUGE 15CT WATERMELON TOURMALINE OVAL SET RING /STERLING SILVER

Tourmaline Oval Gem With Beautiful Pink Colour Tourmaline is believed to promote inspiration and happiness, reduce fear, and build self-confidence among its users. It's also used to balance yin-y

Scarce copper bearing specimen well coloerd and cut

Scarce copper bearing specimen well coloerd and cut

Middle grade specimen, Brazil origin and mine cut; with customary treatment

AN UNMOUNTED TOURMALINE oval cut, 6.73 carats.

Middle grade mine cut specimen with treatment; Brazil origin

Middle grade mine cut specimen with treatment; Brazil origin

Middle grade mine cut specimen with treatment; Brazil origin

Middle grade mine cut specimen with treatment; Brazil origin

Middle grade mine cut specimen with treatment; Brazil origin

Middle grade mine cut specimen with treatment; Brazil origin