Important Jewelry and Rare & Exotic G...

New York, Grand Havana Room, Dec 07, 2000

LOT 551

Magnificent Burmese Sapphire and Diamond RingCentrally set with a cushion-shaped, faceted sapphire weighing 16.16 cts. that exhibits exceptional natural blue body color, the ring shank opening at the shoulders, crossing over at the base of the sapphire to form the 4 prongs; the shoulders, sides and prongs all set with round, brilliant-cut diamonds having a total weight of approx. 1.90 cts., mounted in platinum.Accompanied by AGL (American Gemological Laboratories) report #CS 29567 stating that the sapphire is of Burmese (Myanmar) origin, heat enhancement - none, and that the Total Quality Integration Rating is Exceptional.Accompanied also by Gübelin report # 9204019 stating that the sapphire is of Burmese origin with no evidence of thermal treatment

USD 150,000 - 200,000


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Grading System
Grade:
Case: 1, 6, 10-11, 17
Movement: 1

As new
Dial: 21

Period

Notes

Burmese sapphires, particularly of this size and quality are exceedingly rare today, particularly when they have not been enhanced in any way, as most sapphires from localities all around the world are typically heat treated to improve their color and/or clarity. Burmese, along with Kashmir, are the most highly sought after of all the sapphires. This sapphire is not only not enhanced in any way, but it is of the finest color to be found in these already highest prized Burmese stones. The qualityof this stone, combined with its size, make it a rare sapphire to be admired by the true connoiseur.