C. 1970. From our Estate collection, this black onyx and .80 ct. t.w. round brilliant-cut diamond oval ring presents a splendid swirl of gloss and glimmer. Wear this cocktail-style design for a darling look of sophistication. 18kt yellow gold ring. Exclusive, one-of-a-kind Estate Jewelry.
18KT: Karat (abbreviated kt or K) is a unit that indicates the purity of gold in the metal. 18kt is 75% gold. In Europe, 18K yellow gold is most favored and used in jewelry.
YELLOW GOLD: Gold is a precious metal with a natural yellow color. It is quite soft and often alloyed with other metals to increase its strength. The purity of the metal is indicated by a unit called a "karat," with 24kt having the highest percentage of natural gold.
POLISHED: A buffed-out finish used to produce a mirror-like shine.
Diamond: The hardest and most brilliant of all gemstones, a diamond can make the heart race with its pure and fiery spark. An ancient symbol of love, a diamond is the preferred gemstone for tokens of affection, such as rings, earrings, necklaces and bracelets. Diamond is the birthstone for April.
(Quantity: 20, Shape & Cutting Style: Round Brilliant,
BRILLIANT: A gemstone cut to enhance brilliance without sacrificing much carat weight. Typically has 58 facets.
Color Grade: H-I, Clarity: VS1-VS2, Weight: 0.80 ct. t.w.)
ONYX: A favorite of the ancient Greeks and Romans, this glossy black gemstone adds a sophisticated shine to rings, necklaces, bracelets and earrings. Perfect for day or night, onyx delivers a dramatic dose of color to gold and sterling silver jewelry designs.
(Color: Black, Quantity: 1, Shape & Cutting Style: Oval
OVAL: An elliptical shape that resembles an egg.
CABOCHON: A style of cutting gemstones to achieve a smooth, domed surface with an absence of facets.
Size: 12x9.5 mm)
Onyx (Color: Black, Shape & Cutting Style: Free-form,
FREE-FORM: Any gemstone with an irregular shape.
Size: 5.5x23.5 mm)