4.50ct Loose Intense Blue Natural Tourmaline - Indicolite, Baguette Cut.

Fine, Rare & Sought-after Natural Watermelon Tourmaline of Emerald Cut of impressive size - 5.36ct (20.1 x 5.2 x 4.5 mm) of distinctive watermelon colour - graduating from gree...

Measurements: 12mm x 6.5mm x 5mm Weight: 0.60gr. Carat weight: 3.06ct.

Pair of Matching Baguette Cut Loose Natural Intense Pink Tourmalines of excellent clarity Measurements of each: 13.5mm x 6mm Total carat weight: 5.00ct.

Baguette Cut Loose Natural Vivid Red Tourmaline Excellent clarity Measurements: 17mm x 6mm x 4mm Carat weight: 4.50ct.

Pretty Blue Indicolite Tourmaline Gemstone, Available For Sale At Wholesale Price Natural High Quality 1.90 Carats Loupe Clean Clarity Unhea...

Loose Indicolite Tourmaline Weight: 6.60 Carats Dimension: 15.6x8.7x5.5 Mm Origin: Kunar Afghanistan Shape: Emerald Color: Blue Treatment: Non / Untreated Certificate: On Demand Indicolite tourmaline, a mesmerizing member of the tourmaline family, is celebrated for its captivating blue hues that evoke the serene shades of the ocean. Its name is derived from the Latin word "indicum," signifying indigo or blue, perfectly describing the gem's striking color palette. This exquisite gemstone's blue coloration is primarily attributed to the presence of iron within its crystal structure. The intensity and depth of the blue can vary, showcasing a spectrum ranging from delicate and translucent sky blues to intense and deep hues resembling the profound colors of the sea. Indicolite tourmaline is sourced from various locations worldwide, including Brazil, Afghanistan, Nigeria, and Mozambique. Brazilian indicolite...

GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 1.60 Carats SHAPE: Emerald Cut SIZE (MM): 8.91 x 5.04 x 4.08 COLOR: Blue CLARITY: Slightly Included TREATMENT: None ORIGIN: Afghanistan...

Vibrant Intense Blue Natural Indicolite Tourmaline Loose Gemstone for Ring, Necklace Pendant, or any other Jewelry Setting-Step Emerald Cu...