91.70ct Round Cut Blue Indicolite Tourmaline GGL

One (1) 79.40 ct round cut blue indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 29.10 x 29.10 x 16.10 mm.

One (1) 79.15 ct round cut blue indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 28.78 x 28.53 x 20.56 mm.

One (1) 93.50 ct cushion cut blue indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 28.04 x 25.61 x 18.26 mm.

One (1) 60.10 ct oval cut blue indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 30.32 x 23.30 x 12.96 mm.

One (1) 72.30 ct emerald cut blue indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 26.48 x 21.82 x 13.71 mm.

One (1) 121.40 ct Pear Cut Blue indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 37.25 x 36.40 x 15.10 mm.

One (1) 75.95 ct pear cut blue indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 36.70 x 25.40 x 13.80 mm.

One (1) 98.10 ct oval cut blue indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 35.90 x 28.70 x 15.40 mm.

One (1) 77.70 ct oval cut blue indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 31.80 x 27.70 x 14.95 mm.

One (1) pear cut blue "INDICOLITE TOURMALINE". Origin: Brazil. Accompanied with a GGL certificate. 29.54 x 26.82 x 18.18 mm

One (1) 7.20 ct oval cut blue natural indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 12.70 x 10.54 x 7.06 mm.

One (1) 8.45 ct oval cut blue natural Indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 14.22 x 10.64 x 7.53 mm.

One (1) 9.15 ct emerald cut blue natural indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 13.03 x 10.35 x 7.30 mm.

One (1) 9.15 ct emerald cut blue natural indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 13.03 x 10.35 x 7.30 mm.

One (1) 9.35 ct emerald cut blue natural indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 13.09 x 9.56 x 7.78 mm

One (1) 7.35 ct oval cut blue natural indicolite tourmaline. Origin: Brazil. Accompanied with GGL certificate. 13.40 x 10.51 x 7.01 mm

One (1) 10.05 ct cushion cut blue indicolite tourmaline gemstone. 12.33 x 12.30 x 7.93 mm. Accompanied with GGL certificate.

One (1) 9.10 ct cushion cut blue Indicolite Tourmaline gemstone. 12.03 x 12 x 7.3 mm. Accompanied with GGL certificate.

One (1) 7.80 ct trillion cut blue natural Indicolite tourmaline. Origin: Brazil. 12.55 x 12.24 x 7.22 mm. Accompanied with GGL certificate.

(3) rings including having (3) round cut blue tourmaline, having (10) oval cut cabochon opals on a vertically banded ring and having (4) oval cut with (2) round cut cabochon opals in a leaf setting; (

One (1) 7.20 ct trillion cut blue natural tourmaline. Origin: Brazil. 12 x 11.66 x 7.63 mm. Accompanied with GGL certificate.

One (1) 9.75 ct emerald cut blue natural Indicolite tourmaline. 13.88 x 9.10 x 7.54 mm. Accompanied with CGL certificate.

One (1) 10.85 ct oval cut blue natural Indicolite tourmaline. 14.38 x 11.45 x 8.36 mm. Accompanied with CGL certificate.

One (1) 8.00 ct pear cut blue natural Indicolite tourmaline. 12.46 x 9.31 x 7.84 mm. Accompanied with CGL certificate.