11 Dec 2012
13:00 PST
Los Angeles
The World of Opals, The Splendor of Gold including the Margie and Robert E. Petersen Collection of Gold Nuggets
Back to auction 21137
The World of Opals, The Splendor of Gold including the Margie and Robert E. Petersen Collection of Gold Nuggets
Back to auction 21137
Rare Gem Crystal Opal Ring
Mintabie, South Australia, Australia
From a locality which was once known for its fine crystal opals but which is no longer producing. This is a stylish and substantial ring of contemporary design, mounted in 14K yellow gold with an adjustable tension fitting, set with a contour polished triangular free-form light gray crystal opal having a vibrant red play-of-fire dominating the full spectral display, weighing approximately 22.63 carats, size 8.
From a locality which was once known for its fine crystal opals but which is no longer producing. This is a stylish and substantial ring of contemporary design, mounted in 14K yellow gold with an adjustable tension fitting, set with a contour polished triangular free-form light gray crystal opal having a vibrant red play-of-fire dominating the full spectral display, weighing approximately 22.63 carats, size 8.
Estimate:
US$ 12,000 - 15,000
£7,700 - 9,600
€9,000 - 11,000
£7,700 - 9,600
€9,000 - 11,000
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
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Specialist
-
Natural History
