Omphacite Jade

This 18k greenish-gold hand-crafted Mid-Century ring features a certified natural and untreated, highly-polished, medium-dark green Burmese omphacite jade cabochon that represents ja...

The lapidary work on this magnificent bangle is, to state the obvious, impeccable. The jade —which is the omphacite variety of jade, as opposed to either nephrite or jadeite— is so b...

The pendant ships with a certificate from Stone Group Labs stating that the jade is untreated omphacite jade. The chain is not included.

Gemology labs like the GIA were unable to differentiate between jadeite jade and omphacite jade, even as recently as 2010.

A deep "imperial" green certified natural and untreated omphacite jade Buddha pendant was hand-carved to radiate blissful joy.

Omphacite is a lesser-known member of the jade family.

Many fine examples of "imperial jade" that tested as jadeite under standard laboratory equipment have subsequently tested as omphacite which, like nephrite, is another variety of jade.

Vivid green natural no heat Jadeite Jade and Omphacite saddle ring signed MK585 with no impregnation or enhancements.

Bezel-set is an emerald green 11.7mm x 9.4mm cabochon of natural and untreated jade. The jade is scientifically known as omphacite/jadeite.

This necklace is composed of the omphacite variety of jade, a technical mineralogical classification made by the GIA whereby the stone's "gemological properties were absolutely ident...

As a gemologist myself and a second-generation collector of jade, I pride myself on being able to -often- identify the many varieties of jade: jadeite, nephrite, omphacite, Maw Sit S...

This remarkable pendant showcases a hand-carved natural and untreated Fei Cui jade plaque—GIA’s updated terminology for the jadeite–omphacite family of true jade—here represented by ...

The jade measures 6.63 x 5.20 x 2mm and is certified as untreated Natural Omphacite Jade by the American Gemoligical Laboratories - certificate number CS1078502.

A wonderful and rare early Art Nouveau Brooch Pendant in the form of a Butterfly. The magnificent Butterfly is 14 Karat Gold. It is set with a central gorgeous Old Mine Cut Diamond...

Era: Victorian Estate Composition: 20K Yellow Gold Primary Stone: One Old European Cut Diamond Carat Weight: 3.39 Carats  Color/Clarity: Q to R / VVS2 GIA Report Number: 6233854...

A beautiful ring featuring a 1.21 Carat, Natural, Australian Black Opal and 0.57 Carats of Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are known...

A magnificent turn-of-the-century late Victorian, early Edwardian Opal and Diamond Cluster 18k Gold ring, Circa 1900. This Crystal Australian opal displays electric play of color in ...

1950's GIA certified jadeite Jade graduated bead necklace with curved oval clasp and 14k gold settings 1 pierced carving mottled grayish green jadeite jade, GIA Certificate # 21939...

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 ...

14 karat gold hand-carved agate black butterfly diamond pendant necklace brooch. The process of making this pendant set in 14k gold with sparkling diamonds, started just like that ...

Simple chic stud earrings with a pair of Oval Green Onyx Cabs measuring 9 x 11 mm set in solid 14 Kt. yellow gold on the top and in the lower parts 2 unusual big size and excellent l...

This lovely classic diamond, sapphire panther design gold necklace is gracefully crafted in 18k yellow gold. Centered with three oval-shaped genuine blue, yellow, and purple sapphir...

This rare deep red Gucci bag from the early 2000s is crafted from dyed Karung snakeskin and finished with gold-tone hardware and a sculptural red lucite handle. Approximate Measure...

Sold out worldwide with a waitlist extending over a year, this petite timepiece is a masterpiece of craftsmanship. Skilfully created in the house's Swiss atelier, it boasts 18-karat ...

A French Art Deco masterpiece! Created in France in the 1920s, this natural saltwater pearl and diamond ring is a geometric tour de force and one of the most gorgeous natural pearl r...