1970s Opal Diamond White Gold Ring

Diamond Yellow Gold Cluster Ring, circa 1970s. ABOUT THIS ITEM: R-DJ818A From the fabulous 70s this unusually-designed diamond cluster ring, is very unique and very well made. T...

Green tourmaline and diamond white gold ring circa 1950. SPECIFICATIONS; A7869 DIAMONDS: twelve baguette and two single-cut diamonds totaling approximately 0.30 carat, approximately H color and VS clarity...

Green tourmaline and diamond white gold ring circa 1950. SPECIFICATIONS; A7869 DIAMONDS: twelve baguette and two single-cut diamonds totaling approximately 0.30 carat, approximatel...

Emerald and diamond white gold dome ring, circa 1990s. This emerald and diamond white gold dome ring is a timeless piece of jewelry that exudes elegance and sophistication. Crafte...

Rutilated quartz and diamond white gold ring. * ABOUT THIS ITEM: #R-DJ1228f. Scroll down for detailed specifications. The intriguing inclusions in this rutilated quartz gem make it unique and one of a kind, one to attract curiosity and admiration. Curiously, rutilated quartz is a variety of quartz that contains needle-like inclusions of rutile. Rutile is an oxide mineral composed of titanium dioxide. Wow! There is a lot of interesting stuff going on in this precious rutilated quartz cabochon. Also, it is set in a crown-like bezel studded with tiny diamonds. SPECIFICATIONS: GEMSTONE: one oval, cabochon rutilated quartz. DIAMONDS: six round brilliant-cut diamonds totaling approximately 0.03 carat, approximately G color, VS-SI clarity. METAL: 18-karat white gold with a matte finish. WEIGHT: 12 grams. RING SIZE: approximately 7 ¼. MEASUREMENTS: approximately 16 mm wide vertical to the fingernail. CONDITION: high magnification photographs show considerable design details, and the item is in good condition, all consistent with age and wear. * QUESTIONS? If you have additional questions, contact us right away, at Jacob’s Diamond...

Art Deco diamond filigree dinner ring circa 1925. * ABOUT THIS ITEM: #R-DJ629F. Scroll down for specifications. This is a smaller scale (less than one inch long) Art Deco dinner ring...

One white opal and diamond 18K white gold ring centering one oval cabochon opal weighing approximately 14 ct. surrounded by 26 round brilliant cut diamonds totaling approximately 2.2...

A fire opal and 18 karat white gold cylindrical design ring, c. 1970. The ring is size 6 and with a fire opal of 10.70 ct.

Large statement cocktail ring featuring a pear shaped opal mounted in a 1970s 14k yellow gold stylized frame. US Size: 6. It can be resized.

Ring in 18 carats white gold, owl hallmark. This voluminous antique diamond ring is openwork shuttle shape like a grid. It is set with claws in the center of a line of 5 antique bril...

This stunning ring has been meticulously crafted from 14-karat white gold. It is hand set with 2.73 carats opal doublet and 1.27 carats of glittering diamonds. The ring is a size 7...

Platinum Opal & Diamond Ring, large opal of rainbow fire, low dome cabochon, 48 round-cut diamonds as double halo, diamonds of H-I color VS-SI clarity, ap...