1920's 18k Beautiful Opal Diamond Rosetta 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' 18k Yellow Gold & Platinum Weight 4gr Old Miner Diamond Approx 2ct SI1 K Measurement 0.5”x0.5” Rosetta Ring Size 7.75

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”

Beautiful 18K gold opal and diamond ladies ring. 1 opal chipped on the side. 1.8 dwt (2.8 grams) Size 6.25

1920’ 18k Yellow Gold Weight 5.62gr Measurements 0.65”x0.78” Diamond Approx 1.2ct Vs1 G Emerald Rosetta Ring 5

Beautiful fire opals and diamonds 18k gold ring. Great quality and detail. Size 7 1/2 .

Title: 18k antique Diamond Sheild Ring Additional Information: Vintage from the 1920s Materials: 18k white gold, diamonds Description Beautiful antique sheild ring from the art deco era Contains appro

Vintage from the 1920s Materials: 18k white gold, diamonds Description Beautiful antique sheild ring from the art deco era Contains approximately .75 carat total weight Made of solid 18k white gold, H

Vintage from the 1920s . Size: 6 US Materials: White gold Gemstone: Diamond Solid 18K White Gold beautiful art deco diamond engagement ring center diamond weighs approximately .60 with four small diam

E.J. & Co. Designer 5.00ct Fire Opal, 0.85ctw SI1-SI2/G-H Diamond & Solid 18K Yellow Gold Ring W/Hallmarks - This beautiful ring is made of solid 18k yellow gold, and boasts a beautiful, 5.00ct oval-c

Beautiful cocktail ring in 18k yellow gold featuring a bright and colorful opal in the center surrounded by diamonds and emeralds. It is 35mm wide, a size 10, and weighs 11 grams Every month Market Au

18k /platinum 4.6grSapph 3.5/4.0ctDTW: 3.2ctSize: 7.5

16mm Opal & Solid 18K Yellow Gold Estate Ring W/Diamond Accents - This lovely ring was finely crafted of solid 18k yellow gold and is decorated with a 16mm x 10mm opal which displays a beautiful bluis

Fine and beautiful Natural Diamond and likely Natural Center Ruby Ring, size 8, Excellent condition. Hallmarked: J M & S, Crown, 18, Chester and Date marked 1920. 3.2 grams / 1.9 dwt. Keywords: Antiqu

Beautiful Art Deco Rosetta Ring crafted from 18k yellow Gold and Platinum on top, Set with a center natural Blue Sapphire Approx. 1.10 carats. Accented with Old mine Diamonds Approx. 1.15cts. I-J colo

Vintage from the 1920s Size: 5 US Materials: White gold Gemstone: Diamond Style: Art deco Set in solid 18K white gold, hallmarked in shank, this beautiful piece from the Art Deco period is in pristine

Vintage from the 1920s . Size: 5 1/4 US Materials: White gold Gemstone: Diamond Gem color: Colorless Adjustable Style: Art deco Recycled • Beautiful authentic Art Deco engagement ring set in sol

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

Platinum Weight 11g Opal Approx. 10ct Diamond Approx.1.1ct Rosetta Ring Size 7 Measurements 0.96”x0.78

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

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

1920’s 18k White Gold Weight  6.6g Rose Cut & All Minors Diamond Appprox. 1.2ct SI1 VS1 K-H Ring Size 6 Measurements 0.6”x0.8”

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.

METAL: 18k white gold. MEASUREMENTS: size 4 3/4, ring top is 20mm x 16mm. GEMSTONES: Old Mine cut diamonds - approx. 1.00- 1.10ctw (H-I/VS2), opal. TESTED:18k. WEIGHT: 3.9 grams. Gemstones have not be