14 Carat Multi Colour Tourmaline Round Calibrated Stones  Semi Precious Unlike synthetic cubic zirconia

Unlike synthetic cubic zirconia

Elbaite on Feldespar Beautiful Zircon on Biotite Mica Specimen 203 grams

80 carats lot of greenish blue raw tourmaline crystals

Understand Amethyst Quality Factors

14 Carat Multi Colour Tourmaline Round Calibrated Stones  Semi Precious Unlike synthetic cubic zirconiaGemstone: Multi Colour Tourmaline Weight: 14 Carats (total) Dimensions: 5 mm (calibrated size) Clarity: VVS to Eye Clean Color: Multi Color Shape & Cut: Round Treatment: Natural, Untreated Birthstone: October Use: Ideal for rings, earrings, and fine jewellery designs Appeal: Bright, colourful, and versatile stones perfect for collectors or jewellery makers Is tourmaline hard or soft? Tourmaline is a hard gemstone, durable enough for everyday