3.35 Carats Stunning Natural Loose Mint Green Tourmaline Ring Gem

Loose Mint Green Tourmaline Weight: 2.35 Carats Dimension: 10.6 x 5.6 x 4 Mm Colour : Mint Green Origin: Afghanistan Shape: Emerald Certificate: On Demand Treatment: Non Mint tourma...

Loose Bi Colour Tourmaline Weight: 3.35 Carats Dimension: 10 x 6.3 x 6.7 Mm Colour: Green And Yellow Origin: Africa Certificate: On Demand Treatment: Non Tourmaline is a captivat...

Loose Tourmaline Weight: 6.10 Carats Dimension: 13.1x8.2x6.4 Mm Origin: Afghanistan Shape: Emerald Color: Light Green Treatment: Non Certificate: On Customer Demand Tourmaline is a fascinating and versatile gemstone renowned for its vibrant array of colors, making it one of the most diverse gem species in the world. Its name originates from the Sinhalese word "turmali," which means "mixed colors," highlighting the gem's characteristic feature of displaying a multitude of hues within a single crystal. The spectrum of tourmaline colors spans from vivid reds, pinks, and oranges to vibrant greens, blues, and yellows, with some specimens exhibiting multiple colors in a single crystal, known as bicolor or multicolored tourmaline. This gem's exceptional range of colors arises due to variations in its chemical composition, trace elements, and geological conditions during its formation. Brazil, Afghanistan, Nigeria, Mozambique, and the United States are among the key sources of tourmaline. Each locality produces unique color variations, with Brazil being known for its vivid green and blue tourmalines, while Afghanistan yields fine pink and red specimens. One of the most admired varieties of tourmaline is the Paraíba tourmaline, prized for its breathtaking neon blue to green hues. Discovered in the Brazilian state of Paraíba in the late 1980s, this type of tourmaline captivated the gemstone world with its electrifying colors, caused by trace amounts of copper. The durability and versatility of tourmaline make it a favored choice among jewelry designers. With a hardness of 7 to 7.5 on the Mohs scale, tourmaline is suitable for various jewelry styles, from faceted gemstones in rings...

Loose Tourmaline Weight: 12.35 Carats Dimension: 13.3x13.3x9.8 Mm Origin: Kunar Afghanistan Shape; Square Asscher Color: Green With Lagoon Shade Treatment: Non Certificate: On Cu...

Loose Tourmaline Weight: 6.0 Carats Dimension: 11.3x11.3x7.9 Mm Origin: Kunar Afghanistan Shape: Trillant Certificate: On Customer Demand Treatment: Non Color: Mint Green Mint to...

Loose Tourmaline Weight: 3.15 Carats Dimension: 10.2x5.8x5.8 Mm Origin: Kunar Afghanistan Shape: Emerald Color: Mint Green Treatment: Non Certificate: On Demand Mint green tourm...

Natural Light Green Loose Tourmaline Gem, Available For Sale At Wholesale Price Natural High Quality 3.0 Carats SI Clarity Untreated Tourmaline F...

Pastel Mint Green Tourmaline oval gem, weighing a total of 5.46 carats, offered loose to a world-class gemstone lover. Returns are accepted and paid by us within 7 days of delivery. ...

Bright 6.48 carat Mint Green Tourmaline trillion shaped gem, offered loose to a very unique lady or gentleman. Returns are accepted and paid by us within 7 days of delivery. We offer...

Natural Indicolite tourmaline gemstone, available for sale at wholesale price, natural high-quality, 3.35 carats Loose certified Indicolite tourmal...

Fantastic 4.49 carat Mint Green Tourmaline cushion loose gemstone, offered unmounted to someone special. Dimensions: 10.6 x 8.7 x 6.8 mm. Returns are accepted and paid by us within 7...

Pristine 7.68 carat Mint Green Tourmaline cushion loose gemstone, offered unmounted to a fine gem lover. Dimensions: 13 x 11.1 x 8.1 mm. Returns are accepted and paid by us within 7 ...