Tourbillon Ring Old Cut Diamonds 0.80ct
Antique tourbillon ring circa 1900 in 18 carat gold (750 thousandths) and platinum. It is decorated with an old-cut diamond of approximately 0.8 carat, and a tourbillon of old-cut diamonds for a total of approximately 0.20 carat.
Detailed characteristics
Period: Belle Époque (circa 1900)
Weight: 3.9g
Size: 51 FR (5.75 US - L UK)
Metals: 18 carat gold (750 thousandths) and platinum
Stones: Diamonds
Diamond Weight: approx. 1 carat total
Diamond Color: Estimated G/H
Diamond Quality: Estimated SI
Hallmark: Owl (18 carat gold) and Mascaron (platinum)
Height: 12 mm
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