Opal, diamond, and green gem ring

Opal, diamond, and green gem ring Set with a cabochon opal measuring approx. 18.20 x 12.20 mm, framed by circular-cut green gems and round brilliant-cut diamonds 14k white gold Ring size 7.50; Gross w

fiery oval cabachon gem with blue green weighing 12.75 carats, surrounded by 32 round diamonds totaling .50 carat in 14K rose gold, with appraisal of $1,250.00, currently size 7 1/2.

18K White Gold, Diamonds & Green Gem Stone Ladies Ring. Probably Tourmaline.Condition: Excellent.Dimensions: Ring Size 5.5Total Weight: 5.5g/3.6dwt.Provenance: From a Long Island, NY Home.Please note

14k gold chain necklace with opal and diamond pendant. 3 faceted 1 mm diamonds and pear shape 8 x 4 mm opal. Pendant is labeled LC and 14KP ( for plum gold). Chain is labeled 14k. 15 in. Long chain. D

10K yellow gold, green opal, and diamond ring, with three oval-cut faceted 6mm x 4mm green opals accented by two small single-cut round diamonds approx: 0.02 ct tw, marked: "INDIA / SGL / 10K." 0.875"

, oval cut surrounded by 48 round diamonds totaling .50 carat, 14K yellow gold, with appraisal of $4,850.00, currently size 7.

Diamond Accents. Including a 14kt yellow gold ring with (3) central prong-set faceted orange gems - stamped, "14K" size - 7; a 10kt yellow gold ring with diamond and green gem accents - with an illegi

Four 9ct gold gem-set rings. To include a green gem and opal cluster ring, a garnet and split pearl dress ring and two garnet rings. Hallmarks for 9ct gold, some indistinct. Weight 11gms.

A selection of three diamond and gem-set rings. To include a marquise-shape citrine and diamond cluster ring, an oval-shape green gem and diamond cluster ring, together with a sapphire and diamond ban

14k gold featuring a large geometric cabochon cut opal with intense streaks of blue and green fire. Unique Mid Century Modernist style mounting set with two round cut accent diamonds with a combined w

14Kt Yellow Gold Tourmaline / Opal / Diamond Ring. Ring has one Green Tourmaline with 9 Diamonds on the center & Opal Stone. Ring size: 6.75. Total weight: 8.50 Grams.

Includes a 10kt gold "EMC" colored gem ring; a 10kt "XPS" blue and green faceted gem ring; a 10kt gold faceted green gem ring; a 10kt gold ring with marquis cut amethyst? and diamond accents; a "CID"

A selection of three 9ct gold gem-set rings. To include an opal and diamond chevron ring, a blue-gem single-stone ring, together with a multi-gem line ring. Hallmarks for 9ct gold. Weight 5.3gms.

14kt yellow gold ring with central carved green gem and (2) white gold bezels with central prong set round brilliant cut diamonds. Carved green gem, probably Chalcedony, measures approx. 0.72" x

Including an unmarked14kt white gold cocktail ring with central prong-set diamond and a surround of prong-set faceted green gem accents, ring size - 4 1/2; and an unmarked 14kt white gold diamond clus

Green Tourmaline & Diamond Ring, elongated gem with two tapered baguette and two round diamonds totaling .48 carat in textured 14k yellow gold, with appraisal of $2300, currently size 8.

Two late 19th and mid 20th century 18ct gold diamond and gem rings. To include a late 19th century graduated opal cabochon three-stone ring with diamond point double spacers, together with a similarly

Gem: Creation Diamond/Green Tourmaline Item: Ring Face: 13 x 13 mm White stone: 1.00 carat Round Brilliant Clarity: VVS, Color: F Creation Green Tourmaline: 4.56 Carat Trillion shaped Clarity: VVS, Co

Gem: Creation Diamond/Green Tourmaline Item: Ring Face: 13 x 13 mm White stone: 1.00 carat Round Brilliant Clarity: VVS, Color: F Creation Green Tourmaline: 4.56 Carat Trillion shaped Clarity: VVS, Co

Gem: Creation Diamond/Green Tourmaline Item: Ring Face: 13 x 13 mm White stone: 1.00 carat Round Brilliant Clarity: VVS, Color: F Creation Green Tourmaline: 4.56 Carat Trillion shaped Clarity: VVS, Co

Gem: Creation Diamond/Green Tourmaline Item: Ring Face: 13 x 13 mm White stone: 1.00 carat Round Brilliant Clarity: VVS, Color: F Creation Green Tourmaline: 4.56 Carat Trillion shaped Clarity: VVS, Co

Gem: Creation Diamond/Green Tourmaline Item: Ring Face: 13 x 13 mm White stone: 1.00 carat Round Brilliant Clarity: VVS, Color: F Creation Green Tourmaline: 4.56 Carat Trillion shaped Clarity: VVS, Co

Gem: Creation Diamond/Green Tourmaline Item: Ring Face: 13 x 13 mm White stone: 1.00 carat Round Brilliant Clarity: VVS, Color: F Creation Green Tourmaline: 4.56 Carat Trillion shaped Clarity: VVS, Co

Gem: Creation Diamond/Green Tourmaline Item: Ring Face: 15.2 x 14.8 mm White stone: 1.04 carat Round Brilliant Clarity: VVS, Color: F Creation Green Tourmaline: 6.48 Carat Cushion shaped Measurement: