Diane Griswold Johnston Rings

18K Ring with 2 Pink Sapphires Weighing 2.16 Carats and 10 Round Diamonds Weighing 1.51 Carats.

Magnificent 18kt White Gold Ring With Huge Marquise Cut Amethyst Center Stone & Blue, Pink Sapphires, Diamonds Centre stone: amethyst Approx. 20 Ct Diamonds: brilliant cut togethe...

Lapis Lazuli, Large, Oval 24K Gold and Silver Textured Cocktail Ring, Handmade by Prehistoric Works of Istanbul, TurkeyRing Details: Size 7 1/4 (in stock), 24K Gold - 1.55 grams, Sterling 925 - 7 grams, Lapis - 7.5 ct About Lapis Lazuli: Lapis lazuli or lapis for short, is a deep-blue metamorphic rock used as a semi-precious stone that has been prized since antiquity for its intense color. As early as the 7th millennium BC, lapis lazuli was mined in the Sar-i Sang mines, in Shortugai, and in other mines in Badakhshan province in northeast Afghanistan. Lapis lazuli artifacts, dated to 7570 BC, have been found at Bhirrana, which is the oldest site of Indus Valley...

Art jewelry is as unique as its collectors. This boulder opal not only has the blue, green & red flashes that everyone loves, but it has a unique quality of a pyramid stone. Me...

The oval-shaped, cabochon-cut lapis lazuli is a lovely shade of blue and the 18 karat white gold mounting and the yellow pyrite in the stone go beautifully together! Size 9 1/4

This bold and royal 1970s lapis lazuli dome ring showcases a series of rich blue lapis lazuli beads, each precisely cut to two millimeters in diameter, arranged atop a heavily textur...

This is a vivid green jadeite cabochon diamond ring. The Jadeite is surrounded by Tsavorite and Diamond pave. The design bears resemblance to th...

This distinctive 1960s lapis lazuli and diamond ring is crafted in 14K yellow gold with a bold, gold nugget style mount, evoking a naturalistic charm. At its center lies a velvety, d...

This ring, offered by Claris-A, features carved black onyx forming a smooth, sculptural frame, its deep polished surface creating a bold contrast against two pear-shaped pink tourmal...

This pink sapphire wedding band is made from 14 karat rose gold and is perfect alone or paired with another ring. The four prongs that hold each of the sapphires makes the stone sett...

This is an elegant ring studded in 18k yellow gold with 1 piece of octagon shaped amethyst weight 5.71 carat surrounded by the frame of black onyx weight 2.32 carat, this entire ring...

18K Yellow Gold Ring with Brazilian Topaz and Amethyst 18K Yellow Gold - 8.43 GM 154 Yellow Sapphires - 1.09 CT 1 Topaz - 9.4 CT 1 Amethyst - 7.3 CT T...