18k 1920’s Rosetta Opal Ring

18k White Gold Weight 5.85g 1920’s Rosetta Opal Approx. 15ct Diamonds Approx. 0.2ct Ring Size 7 Measurements 0.94”x0.8”

1920’s 18k Pink Gold Weight 4.9g Rose Cut  Diamonds Approx. 0.4ct  Sapphire Approx. 1.25ct Rosetta Ring Size 7 Measurements 1.52”x1.72”

18K OPAL RING, EARRINGS & PENDANT contemporary, featuring a ring (11x9mm) opal, hallmarked, size 6.25, a pendant (12x9mm) opal, and a pair of ear studs (9x7mm) opals (setting with hints of green resid

18k & 14k mixed gold lot.(2) chains-, 14k ladies cocktail ring size 7.5, pair of gold earrings 18k Opal ring size 6, 18k pendant marked 750. TOTAL weight of the lot 37 grams

18k Pink Gold Weight 2.79g Old Mine Diamond Approx. 1.40ct Rosetta Ring Size 6.25 Measurements 0.42”x0.73 

METAL: 18k gold. MEASUREMENTS: ring size - 6 1/2, ring top is 30mm x 15mm. GEMSTONES: opal. MARKED: Burle Marx, 750, Brasil. WEIGHT: 7.3 grams.Gemstones have not been graded for color and clarity ,and

Ladies 18K white gold ring featuring a natural cabochon opal approximately 23.50 carats, accented by 268 round brilliant diamonds approximately 2.49 carats, Clarity-I1, Color-I in a link chain design

1920Õs Platinum Weight 4.5gr All Minors Diamonds Approx. 2ct. Rosetta Ring Size 7 Measurements 0.5Óx0.8ÓÊ

18k Yellow Gold Weight 16.4g Opal Approx. 3ct Diamond Approx. 1.2ct Ring Size 8 Measurements 1.3”x1.21”

METAL: 18K gold. GEMSTONES: opal. MEASUREMENTS: ring size 10.5. Ring top is 31mm at widest point. MARKED: 18Ct. WEIGHT: 15.9 grams.Gemstones have not been graded for color and clarity ,and tested for

18k Yellow Gold Weight 4.3g Sapphire Approx. 0.45ct  Rose Cut Diamond Approx. 0.37ct Rosetta Ring Size 7 Measurements 0.45”x0.78”

Victorian 18k Yellow Gold Weight 3g Opal Engagement Ring Size 9 Measurements 0.4”x0.83”

METAL: 18k gold. GEMSTONES: Opal - 13.5mm x 11.3mm. MEASUREMENTS: Ring size 5 3/4, ring top is 15.4mm wide. MARKED: Solar, 18ct. WEIGHT: 4.8 grams.Gemstones have not been graded for color and clarity

Ladies 18k Yellow Gold and Opal Ring, and an Opal, Diamond and 10k Yellow Gold Brooch. 7.7 g.t.w. Brooch: L: 1.25 in.

Victorian 18k Yellow Gold Citrine Approx 6ct Rose Cut Diamonds 0.78ct Rosetta Ring Size 0.7”x0.7” 5.4gr

1970’ 18k Yellow Gold Weight 9.5gr Measurements 0.9”x0.8” Turquoise Rosetta Ring 5.5

METAL: 18k Gold. GEMSTONES: Opal approx. 6.99ctw. MEASUREMENTS: Ring size 7 1/4, top is 17mm. MARKED: K18, 3.61. WEIGHT: 2.1 grams.Gemstones have not been graded for color and clarity ,and tested for

Antique Victorian 18k gold ring, featuring center opal. Ring size - 3.25, ring top - 18mm x 8mm. Weight - 1.5 grams.

14k Yellow Gold Weight 4.4g Opal Flower Ring Size 7.5 Measurements 0.65”x0.7”

METAL: 18k Gold. GEMSTONES: Opal. MEASUREMENTS: Ring size 4 1/2, top is 9mm in diameter. TESTED: 18k. WEIGHT: 2.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and

Size 6. 7.3 total grams. "18K" & "JJ" stamped inside.

18k Gold & Black Opal Ring, size 8, 2.6g, marked "18k". All credit cards will be manually verified prior to shipment.

An important 18K Y/G ring by Tiffany & co, center a rare deep orange fire opal wt. approx. 5.20ct, with VS/VVS clarity, accented by excellent quality small diamonds (VS, F/G), tdw approx. 1.0ct, wt.7.

One center full cut stone Approx. 0.75 CT, 8 old miner Diamonds TW Approx. 1.6 CT surrounding, TW Approx. 2.35 CT. Color: G-H. Clarity: VS1 -S1. Ring size: 4. Weight: 3.9g.