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细节
AN ATTRACTIVE NATURAL BLACK PEARL RING
The black pearl measuring 13.7 mm diameter and weighing 23.36 grains (5.84 carats) to the single-cut diamond shoulders
Accompanied by report No. 0127905 dated 18 February 2008 from the Gem Testing Laboratory of Great Britain (Gem-A) stating that pearl is natural, no evidence of treatment
The black pearl measuring 13.7 mm diameter and weighing 23.36 grains (5.84 carats) to the single-cut diamond shoulders
Accompanied by report No. 0127905 dated 18 February 2008 from the Gem Testing Laboratory of Great Britain (Gem-A) stating that pearl is natural, no evidence of treatment