18K gold large heavy ruby, tourmaline, and topaz mounted square ring. 1in square. Marked 750. Approx

18K gold large heavy ruby, tourmaline, and topaz mounted square ring. 1in square. Marked 750. Approx ring size: 6.5. 26 grams.

18K gold large ring mounted with large semi precious stone approx 1 x 0.75in size. Marked 750. Ring size approx 7. 4 small ruby bead mounts. 26 grams total weight.

METAL: 18K gold. GEMSTONES: diamonds- approx.0.70 ctw ( center stone approx. 0.48ct) . MEASUREMENTS: ring size 4, ring is 14.2mm wide. MARKED: 750 maker's hallmark. WEIGHT: 16.0 grams.Gemstones ha

14K White gold and Blue Topaz ring. White gold ring setting square mounted with emerald cut blue topaz (approx. 12.06mm x 16.16mm). Marked 14k. (Approx. size 6). (7 grams total).

ENRICO SERAFINI Italian 18K Gold Diamond Pearl Brooch. Large gray Baroque Pearls. Two Square brilliant cut diamonds: weight 1.75ct. Other diamonds total 4 carats. Signed and marked 750. Approx 5.75 ca

18K gold semi precious stone mounted necklace. Heavy gold backing. Stones include tourmaline and topaz. Largest stone measures 15.2mm wide. Marked 750 and 18K. Makers mark on clasp. 8.75in long closed

An 18kt yellow gold ring centred by a large cushion cut tourmaline with small diamond set leaves at the corners on a twisted, split band. Marked D.Y. 750. Size approx. 7.75, total weight 11.5 grams.

Marked 18K (750) gold ring channel set with fifty-nine square cut rubies and bead set with twenty-nine round single cut diamonds each approximately .01 carat. Size 7-1/2. 3-8" wide. 4.3 dwt. MH/EK. IM

Very cool Victorian ring in 10K yellow gold. Large square cut center syn. ruby with textured sides. Marked 10K and shield. Overall approx weight 7.5g. RING SIZE = 13 (can be resized)

An 18K yellow gold midcentury modern-style ring with an iridescent blue square slab/stone with 8 diamond accents, set in white metal. Marked 750 18K. Ring size 5.5. Front of ring measures approx. 3/4i

Crafted of 18k gold. Features a square faceted light blue gemstone center. Surrounded by two rows of pave set diamonds. Total diamond weight approximately .25 carat. Size 8. Marked 750 with unidentifi

METAL: 14K gold and 18K gold GEMSTONE(S): oval faceted topaz approx. 13.35 carats; accented by single cut diamonds; square faceted rubies approx. 1.63 carats total MEASUREMENTS: ring top 3/4 x 5/8 inc

Tourmaline, Peridot and Diamond Ring 18k yellow gold, the large ring mounted with a cabochon-cut pink tourmaline weighing approximately 17.59 carats, accented on the sides with square-cut peridots wei

Super 18k gold diamond and ruby ring marked 750 in excellent condition. Approx. size 7 1/2, 5.1 DWT. Estate fresh.

18K White Gold, Diamond & Ruby Ring. Marked 750 (18K) white gold ring with 30 diamonds in 2 rows bordering a fancy pierced decorated center section with 14 rubies. Approx. ring size 6.5. Weight: 13.8g

18K White gold ring with ruby color center stone with a full cut diamond on either side. Marked 750. Center stone: approx. 5 x 4 mm, diamonds: approx. 4.25 x 4.25 mm. 4.4 grams total.

METAL: 18k Gold. MEASUREMENTS: Pendants measure 17mm x 13mm. GEMSTONES: Pink and green tourmaline, blue topaz cabochons. Diamonds approx. 0.18ctw. MARKED: 750. WEIGHT: 22.3 grams.Gemstones have not be

METAL: 18k Gold. MEASUREMENTS: Ring size 6.5, top is 9.5mm wide. GEMSTONES: Rubies, Diamonds approx. 0.40ctw. MARKED: 750. WEIGHT: 4.8 grams.Gemstones have not been graded for color and clarity ,and t

METAL: 18k Gold. MEASUREMENTS: Ring size 6.25, top is 9mm wide. GEMSTONES: Ruby approx. 7.5 x 5.1mm, Diamonds approx. 0.60ctw. MARKED: 750 18k. WEIGHT: 6.8 grams.Gemstones have not been graded for col

METAL: 18k gold. MEASUREMENTS: ring size - 8 1/2, ring top is 9mm wide. GEMSTONES: ruby (abraded on the top) approx. 0.83ct , diamonds approx. 1.06ctw. MARKED: 750. WEIGHT: 8.6 grams.Gemstones have no

METAL: 18k gold. MEASUREMENTS: ring size - 4 3/4, ring top is 19mm x 18mm. GEMSTONES: rubies, 4 side diamonds, center trillion diamonds - approx. 0.35ct each. MARKED: 750. WEIGHT: 5.5 grams.Gemstones

18K yellow gold, a large pear-shaped faceted aquamarine with 20 diamonds, set in an oak leaf motif lady's ring with three oak leaves set with diamonds, marked, "750." Ring size 6. Approx 11.1 dwt incl

METAL: 18k Gold. MEASUREMENTS: Ring size - 7 1/2, ring top is 18mm x 21mm. GEMSTONES: Ruby cabochon - approx. 16ct by formula. MARKED: 750. WEIGHT: 21.7 grams.Gemstones have not been graded for color

METAL: 18k Gold. MEASUREMENTS: Ring size 6, top is 13mm wide. GEMSTONES: Ruby, Emerald, Diamonds approx. 0.80ctw. MARKED: 750. WEIGHT: 9.1 grams.Gemstones have not been graded for color and clarity ,a