Tiffany Co. 10.56 Carat Black Opal Diamond Ring

This captivating ring features a magnificent square cushion mixed-cut amethyst as its centerpiece, boasting an impressive weight of 10.56 carats. The rich purple hue of the amethyst ...

A stunning, fine and impressive vintage 1960's 10.56 carat aquamarine and 0.48 carat diamond, 14 karat yellow gold and 14k white gold set dress ring; part of our diverse collection of vintage aquamarine jewelry. This stunning, fine and impressive vintage aquamarine ring has been crafted in 14k yellow gold with 14k white gold settings. The impressive vintage ring is embellished with an impressive four claw set, feature 10.56ct emerald cut aquamarine. The feature gemstone is flanked to either side with three individually four-claw set transitional modern brilliant round cut diamonds, totalling 0.48ct, in a vertical linear formation. The broad stranded ring shoulders integrate with the main setting and blend seamlessly with the plain ring shank. This 1960s aquamarine ring is hallmarked to the interior of the shank with the 14k gold fineness mark ( 585 ). This impressive gold aquamarine ring is supplied with an IDGL diamond and gemstone grading report card. This over 10 carat aquamarine ring...

Exquisite 10.56 Carat Fancy Intense Yellow Diamond Ring A true statement of rarity and refined taste, this GIA-certified 10.56 carat Fancy Intense Yellow Diamond captivates with its...

Rendered in 18k yellow gold with a platinum top, this is an unusual and beautiful ring with enough classical style elements to make it timeless, yet plenty of interest to keep it uni...

The Tiffany & Co. Black Opal and Diamond Ring features a stunning 4-carat gem black opal at its center, showcasing a vibrant play of color. It is beautifully accented by 12 round dia...

4.56 Carat Oval Cut Opal Diamond Rose Gold Engagement Ring! Opulent Ethiopian Opal and Diamond Ring made in a 14K Rose Gold setting. ...

A beautiful halo ring featuring a 2.56 Carat, Natural, Australian Black Opal and 1.68 Carats of Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are ...

Experience timeless elegance with this stunning Tiffany & Co. Legacy ring. Crafted in luxurious platinum, this exquisite piece showcases a captivating 5.56 carat cushion-cut diamond,...

An iconic Tiffany Co. Soleste® engagement ring, exquisitely crafted in platinum and offered with its original Tiffany blue box and jewel box. At its center, a stunning 2.07-ca...

This Opal and diamond ring is crafted in 14k white gold and features (1) cabochon opal weighing 10.77ct with dominant colors of green, orange, red, blue and white. The center stone i...