Head 18K Gold Cabochon Dark Afghan Tourmaline

Reference : G18KIANGD

Stone 2.5mm
3mm stone
2mm stone

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More information Data sheet

Tête Or 18K Cabochon Dark Afghan Tourmaline
Or 18 Carats - Nanogem
Pour vissage interne 0.8mm

(Product not eligible for current discounts or promotions)

Material: 18K yellow gold

Head 18K Gold Cabochon Dark Afghan Tourmaline
18 Carat Gold - Nanogem
For internal screwing 0.8mm

(Product not eligible for current discounts or promotions)

Virtually indistinguishable from their natural counterparts, Nanogems are more uniform in color, and nothing comes close in terms of hardness, refractive index and luster. They completely mimic gemstones in terms of color, luminosity, hardness and density.
Unlike glass and many other synthetic stones, Nanogems are stable and virtually indestructible. They will never discolor, change color or be damaged by secondary processing such as casting.
Nanogems' high resistance to thermal shock makes these small stones ideal for the lost-wax casting process. They are also resistant to acids, alkalis and humidity.