Tourmaline (9.73 grams)

Minas Gerais, Brazil
Small Cabinet, 7.1 x 0.8 x 0.6 cm
Start Time: 04/12/2018 6:45:00 pm (CDT)
End Time: 04/19/2018 6:45:00 pm (CDT)
Auction Closed

Item Description

A GEM quality, sharp, lustrous, striated, prismatic crystal of Tourmaline showing an olive-green hue at the base that transitions into a blue-green hue at the termination. It has a somewhat tapered / "tiered" effect as it narrows towards the pyramidal termination. The base of the crystal seems somewhat rehealed after it was removed from the pocket wall, but it's not a full termination. The interior of the piece is notably clean in areas and would actually yield a few gemstones. You can see a slight "cat's eye" effect on the tips of the "tiers" when the piece is backlit, which makes for a nice overall effect. The specimen weighs 9.73 grams. Classic material from Brazil!

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