Vintage 18K Gold Blue Stone Cufflinks

Cufflink tops measure 12.5mm in diameter. Tested 18K. Weight - 7.0 grams. Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement, unless stated otherwise. W

Cufflinks measure 34mm x 6.7mm. Tested 18K. Weight - 13.5 grams. Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement, unless stated otherwise. Watches ar

This is a vintage Italian 18K gold ladybug brooch pin featuring ruby accents on the rings and a blue cabochon body. 1 3/8 x 7/8" and it weighs a total of 14.1g. The rubies are each about 1.9mm diamete

A vintage 18K gold ring with a central blue topaz stone of a quatrefoil shape. Hallmark 750 SB is on the inside. Weight: 10.6 grams. Luxury Jewelry For Women. Dimensions: Size: 7.5. All measurements a

Vintage yellow gold ring with three faceted blue spinel gemstone accents. Spinel is a deep cobalt blue hue. Stones are approx 3mm in length. Ring exterior has raised gold designs. Interior Marked 750

Weighs 4.4 grams. A unique mid century checkerboard designed band encompasses the deep blue stones.

VINTAGE 18K WHITE GOLD LADIES' RING, STAMPED "BELAIS 18K", ROUND BLUE STONE & 4 SMALLER TRIANGULAR STONES

Vintage Tiffany & Co. 18k Yellow Gold Flower Brooch, Italy. Blue sapphire stones in the center of the flower. Florentine finish. 11.3grams Measures Approx. 62mm x 30mm (2.375" x 1.125").

Beautiful vintage ring stamped 750.*Bid with confidence*Danny's Auction will combine shipping when possible if you are bidding on multiple items. Shipping will be actual on most items. There may be a

A vintage 18K Gold jewelry ring. The ring is encrusted with a Blue Spinel stone and made in openwork and curved designs. Marked with a standard Gold hallmark inside. Weight 7.10 g. Vintage and Modern

Vintage Ring, sz 7. Trademarked 750 for 18 k gold. Stamped style number, illegible. 7 of 1.5-2 mm( possibly) dark blue stones, test positive on gem tester for topaz. 2.8 grams total wt w/ stones. Prop

A vintage 18K gold dome ring. The piece is set with three large baguette-cut sky blue topaz stones, nine smaller baguette-cut pink spinels, and garnished with clusters of diamonds on the sides. Marked

A filigree white gold ring featuring two blue topaz stones flanking an empty center. Etched metalwork along the sides. Marked 18K on interior band. Ring size approx 8.5. Total weight 2.8 grams. Gem te

VINTAGE 18K GOLD LADIES' RING, STAMPED 18K, YELLOW GOLD WITH SMALL DIAMOND FLANKED BY 2 BLUE TRIANGULAR STONES WITH PLATINUM MOUNT

Vintage 18K yellow gold peridot, diamond and blue topaz snake brooch pin , comprise of one 4mm round-cut faceted peridot stone, approx: 57 round brilliant-cut diamonds; approx: 0.30cttw, color: H-I, c

2 vintage gold rings. Acid tested 14k gold ring with opal center stone, size 5 1/2", 2.78 grams including stone; acid tested 18k gold filigree ring with rectangular blue topaz stone, stone approx. 1/2

Nice pair of 18k Gold Tiffany Cuff Links. Beautiful gold cuff links with set blue stone. Marked Tiffany & Co on back. Excellent

Vintage 14kt Yellow Gold Cufflinks With a Light Blue Center Stone Toggle back design with (15.9mm) wide tops - square shape with rounded corners and a florentine finish (8.7 grams tw).

Vintage 18K white gold bar brooch pin set with blue topaz measuring approx 8.5mm x 6.7mm, additionally set with square cut garnets and heart shaped peridot stones. Brooch measures approx 1 3/4 " x app

A pair of vintage 18K gold chain link cufflinks. The round cufflinks are set with Murano Millefiori flower pattern glass in white, pink, and blue. Hallmark 750 is on the backside of the pieces. Weight

A pair of vintage 18K gold chain link cufflinks. The round cufflinks are set with Murano Millefiori flower pattern glass in white, pink, and blue. Hallmark 750 is on the backside of the pieces. Weight

A Vintage Enamel Snake Band accented with royal blue enamel, Italian made in 18 karat yellow gold Specs Style Number: RG-2771 Metal: 18k Yellow Gold Gram Weight: 5.2 Stones: Blue Enamel Circa: Vintage

A Vintage 18K White Gold Three-Stone Setting Diamond and Sapphire Ring in straight flat squared box design with decorative hand engravings. 2 round diamonds total weight 0.20ct., 1 blue sapphire appro

Contemporary Design 18K Gold, Diamond and Sapphire Four Band Ring, each band set with (4) round diamonds and (4) blue sapphires, (32) stones total, 3 dwt, 3/8" wide, 1 3/4" long. Fine condition.