71 Carat Natural Rough Iolite Gemstones for Faceting ethnicjewelry Carat sizes according to sizes:

Carat sizes according to sizes: 0

Each stone in this lot carries the geological heritage of the Himalayan mountains

These stones are highly valued by gem cutters and collectors

vibrant dark blue

It appears after or by large hypervelocity meteorite collisions confronted with terrestrial glass

71 Carat Natural Rough Iolite Gemstones for Faceting ethnicjewelry Carat sizes according to sizes:Total Weight: 71 Carats (Approx.) Gemstone: Natural Rough Iolite Origin: Madagascar Individual Stone Sizes: From 1 Carat up to 8. 5 Carats Color: Bluish Grey with natural pleochroic tones Birthstone Month: September Shape & Cut: Natural Rough Uncut Clarity: Natural inclusions visible in rough form Treatment: Untreated (100% Natural) Ideal For: Jewelry making, faceting, cabochon cutting, lapidary work, crystal collections What color should good quality