4.00ct Cushion Cut Blue Tourmaline Gemstone GGL

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) 8.15 ct cushion cut blue sapphire gemstone. 11.30 x 10.29 x 7.09 mm. Accompanied with GGL certificate.

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) 6.55 ct cushion cut blue tanzanite gemstone. 12.18 x 10.18 x 7.22mm. Accompanied with GGL certificate.

10.55 ct cushion cut blue sapphire gemstone. 11.36 x 10.89 x 7.79 mm. Accompanied with GGL certificate.

One (1) 5.55 ct cushion cut blue tanzanite gemstone. 10.75 x 10.52 x 3.08 mm. Accompanied with GGL certificate.

One (1) 9.00 ct cushion cut blue tanzanite gemstone. 11.50 x 11.50 x 10.17 mm. Accompanied with GGL certificate.

One (1) 59.75 ct cushion cut pink tourmaline gemstone. 87.63 x 22.93 x 12.22 mm. Accompanied with GGL certificate.

Natural And Unique Ice Blue Tourmaline Gemstone For Sale , Cushion Shape Tourmaline For Jewelry Weight : 1.35 Carat Dimensions : 7 * 6 * 5 MM Shape : Cushion Clarity : Flawless Colors : Ice Blue Treat

Bright Light Blue Tourmaline Gemstone, Tourmaline Gemstone For Sale , Cushion Shape Tourmaline For Jewelry Gem type: Tourmaline Weight : 1.60 Carat Dimensions : 8.5*5*3.8 mm Shape : Cushion Cut Clarit

Fountain Blue Tourmaline Gemstone, Tourmaline Gemstone For Sale , Cushion Shape Tourmaline For Jewelry Gem type: Tourmaline Weight : 1.50 Carat Dimensions : 8.5*5*3 mm Shape : Cushion Cut Clarity : Ey

One (1) 13.15 ct cushion cut blue "NATURAL PARAIBA TOURMALINE. Origin: Brazil. Accompanied with a GGL certificate. 15.55 x 11.60 x 8.10 mm.

One (1) 4.85 ct pear cut blue natural indocolite tourmaline gemstone. 11.57 x 9.90 x 6.14 mm. Accompanied with CGL certificate.

One (1) 8.15 ct cushion cut blue natural sapphire gemstone. 12.03 x 12.03 x 6.63mm. Accompanied with GGL certificate.

One (1) 7.30 ct cushion cut green natural tourmaline gemstone. 11.90 x 8.98 x 4.79mm. Accompanied with GGL certificate.

Title: 3 Carats Natural Blue Afghani Tourmaline Cushion Cut Origin: Afghanistan Gemstones: Tourmaline Carat Weights: 3 Carats Size/Dimensions: 8x7x5.5 MM Additional Information: Natural Reserve: $500.

One (1) 7.70 ct cushion cut sky blue natural grandidierite gemstone. 11.18 x 11.22 x 6.87 mm. Accompanied with GGL certificate.

Item detailsMaterials: Gem type: TourmalineCarat weight: 1.50Neon Blue Tourmaline, Super Glowing Cushion Cut Lagoon Tourmaline Gemstone, Faceted Stone For Ring Jewelry,Weight : 1.50 CTDimensions : 08

One (1) 9.85 ct cushion cut purple to blue natural alexandrite gemstone. Origin: India. 12.19 x 10.66 x 6.93 mm. Accompanied with GGL certificate.

This is a lovely multi-color gemstone bracelet, crafted from 18k white gold featuring 6 large cushion shape faceted cut gems, pink and blue topaz, amethyst, citrine and tourmaline Around each large ge

Gemstone : Natural Indicolite Tourmaline Shape and Cut : Rectengular Cushion Cut Weight : 0.83 caratsMeasurements : 7x5 mm , Color : Blue Transparency : Translucent Treatment : No Treatment Origin : A

Materials: Gem type: Tourmaline Carat weight: 2.40 Description Lagoon Tourmaline, Super Glowing Cushion Cut Tourmaline Gemstone, Faceted Stone For Ring Jewelry, Weight : 2.40 CT Dimensions : 08 | 8.2

178027 STERLING SILVER BLUE TOURMALINE LADIES RING Sterling silver blue tourmaline ladies ring. Gemstones to include one 4.0 ct oval cut blue tourmaline gemstone. Stone Type: Tourmaline Weight: 7.48 G