13.39ctw Oval Paraiba Tourmaline Parcel

4.41 CT 12.21x8.85MM oval Paraiba Ice Tourmaline gemstone, green.

2.71 CT 10.42x7.83 MM oval Paraiba Ice Tourmaline gemstone, green.

Approx. 8.54 Carat Oval Cut Paraiba Tourmaline, 2.06 Carat TW Sixteen Round Brilliant Cut Diamond and Platinum Ring. Paraiba with vivid greenish blue color. Diamonds E-F color, VS clarity. Stamped Pla

AN 18K WHITE GOLD, PARAIBA-TYPE TOURMALINE AND DIAMOND RING Featuring an oval Paraiba-type tourmaline weighing approximately 2.60 carats, accented with round diamonds set across the gallery, size 6 1

3.28CT PEAR CUT PARIBA TOURMALINE & 18.32CT OVAL CUT PARAIBA TOURMALINE, 14K GOLD NECKLACE Tourmalines are suspended from heavy 14k gold chain. Tourmalines have a turquoise blue/black cast. Property o

1.50 CT MIN 9x7MM oval Paraiba Ice Tourmaline gemstone, light blue.

Title: 4.05 CTS NATURAL PARAIBA TOURMALINE OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 4.05 Size/Dimensions: 11.5 x 10.0 x 4.6 MM Additional Information: PARAIBA TOURMALINE Reserve: $100.00

Title: 4.05CTS NATURAL PARAIBA TOURMALINE OVAL SHAPE GOOD COLOR LOOSE GEMSTONES Carat Weights: 4.05 Size/Dimensions: 11.5 x 10.0 x 4.6 MM Additional Information: MOZAMBIQUE CLARTIY SI Reserve: $80.00

One (1) 11.35 ct oval cut blue natural Paraiba tourmaline. Origin: Brazil. 13.71 x 10.95 x 8.56 mm. Accompanied with GGL certificate.

One (1) 12.30 ct oval cut blue natural paraiba tourmaline. Origin: Brazil. Accompanied with GGL certificate. 16.38 x 12.50 x 6.77 mm.

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

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

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

One (1) 10.30 ct oval cut blue "NATURAL PARAIBA TOURMALINE". Origin: Brazil. Accompanied with a GGL certificate. 15.00 x 11.15 x 7.50 mm

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

9.15 ct oval cut blue "NATURAL PARAIBA TOURMALINE. Origin: Brazil. Accompanied with a GGL certificate. 14.73 x 10.68 x 7.27 mm

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

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

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

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

Paraiba-Type Tourmaline, Diamond, White Gold Ring Stones: Oval-shaped Paraiba-type tourmaline weighing approximately 8.85 carats; full-cut diamonds weighing a total of ap

Comprising a ring, set with an oval-shaped Mozambique Paraiba tourmaline weighing 1.42 carats, decorated with circular-cut diamonds weighing 1.02 carats in total; and a pair of earrings, set with four

Lady's 14k white gold tourmaline and diamond ring consisting of one faceted oval cut green Paraiba tourmaline weighing 4.62CTS, and 44 round brilliant cut diamonds with a total weight of 1.06CTS, grad

A 14k gold wheat design chain set with twenty oval faceted Brazilian Paraiba tourmalines each approx. .17ct each, estimated total weight 3.4 ct., of a strong bluish green color, the chain with a lobst