2.33ct Rare Bi-Color Tourmaline EST: $105 - $210 (

Title: Watermellon Bi-Color Tourmaline - 2.10 ct Brand: None Metal Purity: Natural Gemstones: Tourmaline Carat Weights: 2.10 ct Size/Dimensions: 9.70 x 5.80 x 4.05 mm Additional Information: Natural f

Title: Bi-Color Rare Tourmaline - 9.15 ct Brand: None Metal Purity: Natural Gemstones: Tourmaline Carat Weights: 9.15 ct Size/Dimensions: 15.50 x 10.70 x 6.60 mm Additional Information: Natural Rare B

Item details Handmade Material tourmaline more 2.10 carats Untreated Bi Color Tourmaline Loose Gemstone from Afghanistan - Weight : 2.1 carats Dimensions : 07*04*02 mm Locality : Afghanistan Color : p

Title: 2035 Carats World's Rare Well Terminated Blue Green Bi Color Paraiba Tourmaline Cluster w/ Quartz Specimen Origin: Afghanistan Additional Information: Treatment: None Condition: Natural Name: T

Title: Watermelon Tourmaline - 2.00 ct Metal Purity: Natural Gemstones: Tourmaline Carat Weights: 2.00 ct Size/Dimensions: 12.85 x 6.30 x 3.60 mm Additional Information: Natural Rare Bi-Color Watermel

Pair of 5.90 cttw. rare loose approx: 9 x 7.5 x 6 mm and 9 x 8 x 6 mm oval-cut bi-color tourmaline stones. Good cut.

No Reserve! Title: 1.05 Ct Genuine Tourmaline Oval Cut Stone Clarity: VVS Gemstone: Natural Tourmaline Carat Weights: 1.05 Size/Dimensions: 7.70 x 6.50 x 3.00 mm Oval cut / Full Luster Bi-color / Top

18K Yellow gold bracelet set with bi color tourmaline, citrine and diamonds. Total Diamond Weight: 1.25ct t.w., SI1-VS2 clarity. Measures: 7in L x .875inHallmark: 18KGross Weight: 33.1 dwt /51.5 grams

Blue Cap Bi-Color Tourmaline Crystal Specimen From Kalimo Mine Afghanistan Weight - 41.40 Gram Dimensions - 31.5*40*26 mm origin : Kalimo Mine Afghanistan Treatment : Natural DHL EXPRESS SHIPPING Rese

Title: Bi-Color Tourmaline - 6.20 ct Metal Purity: Natural Gemstones: Tourmaline Carat Weights: 6.20 ct Size/Dimensions: 11.70 x 9.20 x 6.30 mm Additional Information: Natural faceted Bi-Color Tourmal

Title: Bi-Color Tourmaline Certified - 3.71 ct Metal Purity: Natural, Certified Gemstones: Tourmaline Carat Weights: 3.71 ct Size/Dimensions: 14.23 x 7.80 x 5.07 mm Additional Information: Natural Cer

The rectangular step-cut bi-color tourmaline, measuring approximately 21.11 x 11.59 x 7.09 mm, weighing 14.75 cts.

Title: Bi-Color Tourmaline - 6.90 ct Metal Purity: Natural Gemstones: Tourmaline Carat Weights: 6.90 ct Size/Dimensions: 13.40 x 8.85 x 6.30 mm Additional Information: Natural faceted Bi-Color Tourmal

Title: Bi-Color Tourmaline Pair- 6.95 ct Metal Purity: Natural Gemstones: Tourmaline Carat Weights: 2 Pcs - 6.95 ct Size/Dimensions: 10.20 x 7.75 x 4.50 and 10.20 x 7.85 x 4.40 mm Additional Informati

Title: Watermelon Bi-Color Tourmaline Certified - 1.81 ct Metal Purity: Natural, Certified Gemstones: Tourmaline Carat Weights: 1.81 ct Size/Dimensions: 9.88 x 5.17 x 3.55 mm Additional Information: N

Title: Bi-Color Tourmaline Certified - 6.07 ct Metal Purity: Natural, Certified Gemstones: Tourmaline Carat Weights: 6.07 ct Size/Dimensions: 19.54 x 7.18 x 4.03 mm Additional Information: Natural Cer

Title: Bi-Color Tourmaline Certified - 2.81 ct Metal Purity: Natural, Certified Gemstones: Tourmaline Carat Weights: 2.81 ct Size/Dimensions: 14.52 x 7.42 x 4.22 mm Additional Information: Natura Cert

Title: Bi-Color Tourmaline Certified - 2.22 ct Metal Purity: Natural, Certified Gemstones: Tourmaline Carat Weights: 2.22 ct Size/Dimensions: 8.36 x 5.81 x 4.97 mm Additional Information: Natural Cert

Title: 6.46 ct certified bi-color tourmaline Color/Clarity: green/pink-VVS Gemstone Type: natural/untreated Carat Weights: 6.46 Size/Dimensions: 12.35x9.13x5.86 mm Additional Information: GIL/Please ,

Title: Bi-Color Tourmaline - 2.40 ct Metal Purity: Natural Gemstones: Tourmaline Carat Weights: 2.40 ct Size/Dimensions: 14.45 x 5.55 x 3.10 mm Additional Information: Natural faceted Bi-Color Tourmal

Title: Bi-Color Tourmaline - 6.15 ct Brand: None Metal Purity: Natural Gemstones: Tourmaline Carat Weights: 6.15 ct Size/Dimensions: 10.40 x 10.15 x 5.80 mm Additional Information: Natural Faceted Bi-

Title: Bi-Color Tourmaline Certified - 1.68 ct Metal Purity: Natural, Certified Gemstones: Tourmaline Carat Weights: 1.68 ct Size/Dimensions: 7.59 x 5.95 x 3.96 mm Additional Information: Natural Cert

1.00ctw Bi-Color Tourmaline and 14K Yellow Gold Earrings W/Diamond Accents - These lovely stud earrings are crafted of 14k yellow gold and each boast an approximately 0.50ct bi-color tourmaline that d

Title: Bi-Color Tourmaline - 2.65 ct Metal Purity: Natural Gemstones: Tourmaline Carat Weights: 2.65 ct Size/Dimensions: 8.80 x 6.65 x 4.90 mm Additional Information: Natural faceted Bi-Color Tourmali