18k Gold Diamond Opal Cluster Ring

METAL: 18k Gold. MEASUREMENTS: Ring size - 6, ring top is 25mm x 22mm. GEMSTONES: Opals, Diamonds approx. 0.24ctw. MARKED: CR18k. WEIGHT: 11.3 grams.Gemstones have not been graded for color and clarit

This is a vintage ladies ring made by the Fine Jewelers Guild (FJG). Rendered in fine 18K yellow gold, this biomorphic ring features a cluster of six Australian opal cabochons with striking red, green

18K gold opal and diamond mounted cluster ring. Fiery opal measures 11.6 x 8.9mm. Marked 18K. Approximate ring size 8.25.

Seven fine and semi-fine jewelry items including a sterling silver ring with approximately 28mm x 19mm turquoise stone; a sterling silver cluster ring with seven oval opals; an 18K yellow gold electro

Vintage Large White Opal, Approx. 2.50 Carat TW Marquise Cut Ruby, 1.50 Carat TW Oval Cut Diamond and 18 Karat Yellow Gold Cluster Ring. Opal with good play of multi color. Diamonds D-E color, VS1-VS2

18k Yellow Gold, Semi-Precious Gemstone and Diamond Rings (2) rings including one having an oval cut dark opal surrounded by round cut cluster set diamonds; and the other having a hawk eye surrounded

This vintage 18K gold cluster diamond ring has never been worn but is vintage. The set of diamonds totals approx 7-8 carats. They are near colorless diamonds (VVVS1 G). Approx weight is 6.11 dwt and r

Metal Content: Platinum/ 18k Gold. Weight of Item: 13.9 grams.Size: 6.25, width of the top - 21mm. Gemstone: Opal , Diamonds. Carat Weight: approx. 0.35ctw. Stamp: 0.35, pt900 k18.

METAL: 18k Gold. GEMSTONES: Center diamond approx. 0.33ct, surrounding diamonds approx. 1.12ctw H-I/SI. MEASUREMENTS: Ring size 7, ring top is 17.3mm wide. MARKED/TESTED: Gold punch mark/ 18k. WEIGHT:

METAL: 18K gold. GEMSTONES: diamonds-approx. 2.80-2.90ctw. MEASUREMENTS: ring size 9.5. Ring top is 21mm x 17.4mm at widest point. Ring center will keep approx. 5.5mm round stone. MARKED: 750. WEIGHT:

METAL: 18K gold. GEMSTONES: diamonds, opal. MEASUREMENTS: ring size 7.25. Ring top is 24mm at widest point. MARKED: 18K Effy. WEIGHT: 7.6 grams.Gemstones have not been graded for color and clarity ,an

METAL: 18k Gold. MEASUREMENTS: Ring size 5.25, top is 18mm x 17mm. GEMSTONES: Old mine diamonds approx. 1.80-2.00ctw. TESTED: 18k. WEIGHT: 4.6 grams.Gemstones have not been graded for color and clarit

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.70ctw. MEASUREMENTS: Ring size 7, ring top is 17.5mm wide. MARKED/TESTED: Gold punch mark/18k. WEIGHT: 6.4 grams.Gemstones have not been graded for color

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.35ctw. Opal. MEASUREMENTS: Ring size 7 3/4, ring top is 21mm 18mm wide. MARKED: 18ct. WEIGHT: 6.8 grams.Gemstones have not been graded for color and clar

18k white gold cluster ring, set with approx. 1.00ctw in baguette and round diamonds. Ring size - 5, ring top - 11mm x 18mm. Marked: 18k, 233. Weight - 5.4 grams.

METAL: 18k Gold. MEASUREMENTS: Ring size - 6.25, ring top - 12mm x 15mm. GEMSTONES: Opal - 6.1mm x 7.6mm, diamonds approx. 1.00ctw. MARKED: JWC, 18k. WEIGHT: 6.9 grams.Gemstones have not been graded f

METAL: 18k Gold. MEASUREMENTS: Ring size - 6 3/4, ring top - 21mm x 13mm. GEMSTONES: Diamonds - 1.12ctw. MARKED: D112, 750. WEIGHT: 6.3 grams.Gemstones have not been graded for color and clarity, and

METAL: 18k Gold. MEASUREMENTS: Ring size - 6.75, ring top is 15mm in diameter. GEMSTONES: Diamonds approx. 1.20ctw. MARKED: Gold assay marks on the outside of the shank. WEIGHT: 6.3 grams.Gemstones ha

METAL: 18K gold. GEMSTONES: diamonds, opal. MEASUREMENTS: ring size 9.25. Ring top is 26mm x 21mm at widest point. MARKED: 750 Queen$Daddy. WEIGHT: 5.5 grams.Gemstones have not been graded for color a

METAL: 18K gold. GEMSTONES: diamonds - approx. 0.24ctw, oval cut opal 16.5mm x 10mm. MEASUREMENTS: ring size 6.25. Ring top is 23.3mm x 17mm at widest point. MARKED: Italy 18K. WEIGHT: 11.7 grams. Gem

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.14ctw. MEASUREMENTS: Ring size 5 3/4, ring top is 15mm wide. MARKED: Maker's mark. WEIGHT: 4.7 grams.Gemstones have not been graded for color and cla

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 0.21ctw. Opal Measurements : Ring size approx. 4 3/4 (sizing balls can be removed to increase the size), top - 21mm wide Mark

METAL: 18K gold. GEMSTONES: opal, 3 diamonds. MEASUREMENTS: ring size 6. Ring top is 21.5mm x 16mm at widest point. MARKED: 750, maker's hallmark. WEIGHT: 7.4 grams. Gemstones have not been graded

METAL: 14k Gold. MEASUREMENTS: Ring size 7.75, top is 28mm x 19mm. GEMSTONES: Opals, Diamond approx. 0.25ct. MARKED: 585 14k. WEIGHT: 7 grams.Gemstones have not been graded for color and clarity ,and