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GIA Certified 16.52 Carat Unheated Star Ruby and Diamond Ring
About the Item
This extraordinary, untreated star ruby is a true marvel of nature, weighing a monumental 16.52 carats — an exceptionally rare size for a gemstone of this caliber. Certified by GIA as natural and unheated, it exhibits a vivid purplish-red hue, a color both rich and highly sought after. The ruby displays a striking six-rayed star — a phenomenon known as asterism — formed by the rare, precise alignment of rutile fibers within the stone, visible only in the finest specimens. Originating from East Africa, most likely Madagascar, this gem embodies both geological rarity and natural artistry. Accentuated by 3.43 carats of fine white diamonds, this piece is more than a jewel — it is a collector’s treasure and a powerful statement of elegance and exclusivity. A treasure destined for the most discerning connoisseur.
Set in Platinum.
GEMME
GEMME. Fine Jewelry using utmost attention to craftsmanship. All pieces are made in New York City in our own workshop.
Using only Fine Gemstones that will speak to you and designed to bring out its most potential.
Resizing is available.
About the Seller
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