1.3ctw Blue Ceylon Sapphire/Diamond 18k Gold Ring

Blue topaz, sapphire, diamond, and 18k white gold ring, centering a 3.50ct checkerboard cut blue topaz, framed by 4ctw of round faceted blue sapphires, and .60ctw of full cut diamonds of F-G color and

Tiffany & Co. Jean Schlumberger 1.40ctw Blue Sapphire & Diamond 18K Yellow/White Gold 16-Stone Ring - This gorgeous ring by Tiffany & Co. were designed in conjunction with Jean Schlumberger. Jean Schl

Vintage 1950's Square Blue Sapphire Diamond Ring 18K Yellow Gold, 2.93 Grams This is a beautiful and unique ring! Please let us know if you have any questions. Circa: 1950's Gemstones: 5 blue square c

METAL: 18k Gold. GEMSTONES: Diamonds. Sapphire. MEASUREMENTS: Ring size approx. 4, ring top is 7.4mm wide. MARKED: 18k EVE. WEIGHT: 5 grams.Gemstones have not been graded for color and clarity ,and te

0.51 ctw Blue Sapphire & Diamond Ring 18K Rose Gold - 12625-#28R5HRetail Replacement Value: $2800.00 Genuine 0.51 ctw Blue Sapphire & Diamond Ring 18K Rose Gold Lot No: 12625-90227-18R One gemologi

Retail Replacement Value: $2100.00 Natural 0.26 ctw Blue Sapphire & Diamond Ring 18K White Gold Lot No: 12344-90044-18W One gemologically tested Natural 0.26 ctw Blue Sapphire & Diamond Ring 18K Wh

Sapphire & Diamond 18K Gold Ring, rich blue marquise gem weighing .95 carat with a baguette shape diamond on each side totaling .15 carat, 18K white gold, with appraisal of $1,000.00, currently size 8

Picchiotti 8.41ct Blue Sapphire, 1.42ctw VS1-VS2/F-G Diamond Solid 18K White Gold Ring W/Coral Accents - This beautiful ring was made by Italian jeweler Picchiotti, and was finely crafted of solid 18k

3.05ct No Heat Burma Blue Sapphire, 0.50ctw VS1-VS2/G-H Diamond & Solid 18K White Gold Ring W/AIGS & AJI Reports - This gorgeous ring was finely crafted of solid 18k white gold, and contains a 3.05ct

5.30ct Copper Bearing Tourmaline, 7.30ctw Blue Sapphire & Multi-Colored Diamond Solid 18K White Gold Ring (Comes W/$47,000 Appraisal) - This beautiful cocktail ring was finely crafted of solid 18k whi

Sapphire & Diamond 18k Gold Ring, GIA papers, fine oval blue sapphire weighing 3.11 carats, GIA report included, no heat, surrounded by 40 round diamonds totaling 3 carats, all high grade, 18k yellow

Oscar Heyman 1.80ctw Blue Sapphire, 0.75ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold Ring - This captivating ring was made by Oscar Heyman, and was finely crafted of solid 18k yellow gold. Since the

Oscar Heyman 1.80ctw Blue Sapphire, 0.75ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold Ring - This captivating ring was made by Oscar Heyman, and was finely crafted of solid 18k yellow gold. Since the

3 rich blue round sapphires totaling 1.10 carats with two round diamonds totaling .58 carat, 18K yellow gold, with appraisal of $2,350.00, currently size 7.

18k yellow gold ring with blue sapphires and diamonds. Bright polished ring with an oval sapphire center gem surrounded on either side with two rows of sapphires and one row of diamonds, all princess-

a fine blue sapphire with some color change effect weighing .85 carat with 6 round and 18 baguette diamonds totaling .50 carat, high grade, with appraisal of $2,450.00, currently size 6.

1.05ctw Blue Sapphire, 0.45ctw VS1-VS2/G-H Diamond & Solid Platinum/18K Yellow Gold Ring - This stunning ring was finely crafted of solid platinum, and has a clean and modern crossover design. The rin

2.45ctw Ruby & Blue Sapphire, 0.50ctw SI1-SI2/G-H Diamond Solid 18K Yellow Gold Ring - This lovely ring was finely crafted of solid 18k yellow gold, and is decorated with approx. 2.45ctw genuine rubie

10 rich blue oval sapphires totaling 1.75 carats with 7 round brilliant diamonds totaling .20 carat in yellow gold, high grade, with appraisal of $2,050.00, currently size 8.

Title: 18K WHITE GOLD BLUE SAPPHIRE & DIAMOND RING Metal Purity: 18K White Gold Metal Weight: 2.11 Gemstones: Blue Sapphire Carat Weights: 0.46 Size/Dimensions: 4x6 Diamond Clarity: I1-I2 Diamond Weig

Title: 18K White Gold Blue Sapphire & Diamond Ring Metal Purity: 18K White Gold Metal Weight: 2.3 Gemstones: Blue Sapphire Carat Weights: 0.75 Size/Dimensions: 2X3.5 Shape: Baguette Diamond Clarity: I

Title: 18K WHITE GOLD BLUE SAPPHIRE & DIAMOND RING Metal Purity: 18K White Gold Metal Weight: 2.56 Gemstones: Blue Sapphire Carat Weights: 0.56 Size/Dimensions: 3X5 Additional Information: Oval Diamon

Ladies designer signed 18k gold and blue sapphire gemstone ring. Features an arrangement of different cuts of blue sapphires placed in a cluster floral like setting, accented with two 16.5mm diamonds.

English hallmarks, circa 1890, 2 round diamonds and 3 rich blue sapphires totaling approx. .40 carat, 18K yellow gold fine openwork setting, currently size 5 3/4.