GIA Cert. 16.33 ct. RARE NEON BLUE Paraiba Tourmaline

GIA Certified 16.33 ct. RARE NEON BLUE Paraiba Tourmaline - BRAZIL Ct. Weight - 16.33 ct.  Color - Blue Cut - Oval Modified Brilliant cut  Clarity - SI Di

Title: Paraiba Neon Blue 1.62 ct ** Very RARE ** Certified AIG Brand: Colored Gemstone Stone Clarity/Color: VS Gemstones: Tourmaline Paraiba Carat Weights: 1.62 ct Size/Dimensions: 11.90 x 6.43 x 3.84

GIA Certified 3.12 ct. Untreated Blue Sapphire - BURMA, MYANMAR   Ct. Weight - 3.12 ct. Color - Blue Clarity - VS Cut - Heart Brilliant / Step cut Dimensions - 8.69 x 9.52 x 5.46 mm &

GIA Certified 3.79 ct. Untreated Sapphire - BURMA, MYANMAR &nbsp; Ct. Weight - 3.79 ct. Color - Greenish Blue Clarity - VS Cut - Oval Brilliant Step cut Dimensions - 11.15 x 8.58 x 5.04 mm</

GIA Certified 2.05 ct.&nbsp; Color changing Sapphire - MADAGASCAR &nbsp; Cut - Pear Brilliant / Step cut Color - Blue changing to Violet Clarity - VS Ct. Weight - 2.05 ct. Dimen

Tourmaline SHAPE Scissor Cut WEIGHT 4.21 Ct.SIZE 10.7 X 7.5 X 5.3 mm; QUANTITY 1 Piece COLOR Blue Paraiba Color; CLARITY CLEAN/VVS;LUSTER Superior ORIGIN Mozambique; TREATMENT None HARDNESS7-7.5

GIA Certified 4.94 ct. Untreated Blue Sapphire -&nbsp;BURMA, MYANMAR &nbsp; Ct. Weight - 4.94 ct. Color - Blue Clarity - VS Cut - Oval Modified Brilliant Step cut Dimensions - 9.71 x 8.50 x 7.36

Item: 7.60 Ct. Natural Blue Paraiba Tourmaline IGL Certified Additional Information: Total Carat Weight (TCW): 7.60 Length: 13mm Width: 10mm Depth: 6mm Variety/Type: tourmaline Transparency: Transpare

Item: 4.70 Ct Natural Blue Paraiba Tourmaline IGL Certified Additional Information: Total Carat Weight (TCW): 4.70 Length: 12 Width: 8 Depth: 5 Variety/Type: tourmaline Shape: Oval Certificate: IGL Co

6.45 Ct Natural Blue Paraiba Tourmaline No Reserve IGL Certified Total Carat Weight (TCW): 6.45Depth: 5 Length: 10 Width: 9 Variety/Type: Paraiba Shape: Emerald Natural/Lab-Created: Natural Certificat

AUGUST - PERIDOT &amp; SPINEL &nbsp; Peridot, the birthstone for August, has historic "powers" for healing and warding off nightmares. Formed deep within Earth, this gem is brought to the surface in m

GIA Certified 1.08 ct. Untreated Blue Sapphire &nbsp; Cut - Pear Brilliant / Step cut Color - Blue Clarity - VS Ct. Weight - 1.08 ct. Dimensions - 7.26 x 5.91 x 3.0

GIA Certified 1.17 ct.&nbsp; Untreated Blue Sapphire Color : Dark BlueCut : Cushion Brilliant / Step cutClarity : VSCt. wt. : 1.17 ct.dimensions : 5.55 x 5.53 x 3.83 mmOrigin -

Item: 5.60 Ct Natural Greenish Blue Paraiba Tourmaline IGL Certified Additional Information: Total Carat Weight (TCW): 5.60 Depth: 6mm Length: 9 mm Width: 8mm Certificate: IGL Country of Origin: Mozam

Item: 3.75 Ct Natural Greenish Blue Paraiba Tourmaline IGL Certified Additional Information: Total Carat Weight (TCW): 3.75 Depth: 5mm Length: 10 mm Width: 6mm Certificate: IGL Country of Origin: Moza

Item: 5.55 Ct Natural Greenish Blue Paraiba Tourmaline IGL Certified Additional Information: Total Carat Weight (TCW): 5.55 Depth: 5mm Length: 11 mm Width: 8mm Certificate: IGL Country of Origin: Moza

Item: 4.00 Ct. Natural Greenish Blue Paraiba Tourmaline IGL Certified Additional Information: Total Carat Weight (TCW): 4.00 Depth: 6 mm Length: 8mm Width: 7mm Variety/Type: tourmaline Color: Greenish

Item: 4.60 Ct Natural Greenish Blue Paraiba Tourmaline IGL Certified Additional Information: Total Carat Weight (TCW): 4.60 Depth: 6mm Length: 8 mm Width: 8mm Certificate: IGL Country of Origin: Mozam

One (1) 9.30 ct emerald cut blue Paraiba tourmaline. Origin: Brazil. 10.40 x 10.43 x 9.08 mm. Accompanied with GGL certificate.

One (1) 14.40 ct emerald cut blue natural Paraiba tourmaline. Origin: Brazil. 13.45 x 11.38 x 9.52 mm. Accompanied with GGL certificate.

One (1) 5.10 ct trillion cut blue natural Paraiba tourmaline. Origin: Brazil. 10.38 x 9.96 x 6.41 mm. Accompanied with GGL certificate.

One (1) 9.55 ct Emerald cut blue natural Paraiba tourmaline. Origin: Brazil. 10.46 x 10.40 x 9.58 mm. Accompanied with GGL certificate.

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.

One (1) 12.05 ct emerald cut blue natural paraiba tourmaline. Origin: Brazil. Accompanied with GGL certificate. 12.76 x 10.71 x 8.94 mm.