10 Dec 2012
13:00 PST
Los Angeles
Natural History-Unmounted Gemstones, Jewelry, Pearls
Back to auction 20082
Natural History-Unmounted Gemstones, Jewelry, Pearls
Back to auction 20082
Copper Bearing Purple Tourmaline
Sao Jose da Batalha, Paraiba, Brazil
Stated to have come from the type locality for Paraiba tourmalines the present oval-cut copper-bearing stone exhibits a rich, deep violet hue which would have resulted from heating.
Weighing approximately 1.98 carats and measuring 9.0 x 6.5 x 4.0mm
Stated to have come from the type locality for Paraiba tourmalines the present oval-cut copper-bearing stone exhibits a rich, deep violet hue which would have resulted from heating.
Weighing approximately 1.98 carats and measuring 9.0 x 6.5 x 4.0mm
Estimate:
US$ 1,200 - 1,500
£790 - 990
€930 - 1,200
£790 - 990
€930 - 1,200
Category: Natural History
Auction terms and conditions
Contacts
Claudia Florian
Bonhams
Work
7601 W. Sunset Boulevard
Los Angeles,
90046
United States
WorkTel:
+1 323 436 5437
FaxFax: +1 323 850 5843
Auction Administration
-
Natural History
