C. 1950 Vintage Black Onyx Ring in 10kt Two-Tone Gold. Size 7.5
10kt Two-Tone Gold
Onyx (Color: Black, Quantity: 1, Shape & Cutting Style: Rectangle Carved, Size: 16 mm x 8 mm)
10KT: Karat (abbreviated kt or K) is a unit that indicates the purity of gold in the metal. 10kt is 41.67% gold.
TWO-TONE GOLD: Gold is a precious metal which is often alloyed with other metals to increase strength and create different colors. A two-tone gold piece includes two colors of gold: yellow, rose, white, or gunmetal-finished gold. The purity of the metal is indicated by a unit called a "karat," with 24kt having the highest percentage of natural gold.
ONYX: A favorite of the ancient Greeks and Romans, this gemstone adds a sophisticated shine to rings, necklaces, bracelets and earrings. A dyed form of chalcedony, onyx is most popularly found in black although it can be green, white or red, as well.
CARVED: When a gemstone is cut so that the outline or surface takes the form or likeness of a specific image or pattern.
All weights and measures are approximate. Most gemstones have been treated to enhance their natural beauty.
Ross-Simons Presentation Box Your purchase includes an elegant Ross-Simons presentation box.
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