18kt Yellow Gold 18K 1.80ctw Diamond & Rubies Open X

Ladies estate 18kt yellow gold and platinum floral necklace, possibly Edwardian Era, comprising: (15) pear cut ruby stones, approx. 2.75mm x 1.55mm each; (45) single cut diamonds; presented in a pierc

18KT GOLD ENAMEL RUBY DIAMOND BUTTERFLY BROOCH Ca. 1972 An outstanding vintage Designer 18Kt Yellow & White Gold Ruby Diamond Enamel Butterfly Brooch, stamped '18K BR72 JON & Co' nice open work desig

18KT GOLD ENAMEL RUBY DIAMOND BUTTERFLY BROOCH Ca. 1972 An outstanding vintage Designer 18Kt Yellow & White Gold Ruby Diamond Enamel Butterfly Brooch, stamped '18K BR72 JON & Co' nice open work desig

flower basket design, 20 round and nine marquise cut rubies, approx. 25 single cut diamonds, stamped “18K”, yellow gold, 1 x ? in., 4.6 grams Provenance: A Virginia Collector

An 18kt Yellow Gold Ruby and Diamond Ring, Set with eight marquise cut rubies, each approx. 5mm x 2mm. Also set with ten round cut diamond melee, each approx. 0.01 pts. Marked 18K. Size: 6 Approx. wei

center heart shaped ruby approx. 5.5 x 4.5 x 1.5mm, 14 round brilliant diamonds, stamped "18K, 750, Mayors", yellow gold, size 6-3/4, 2.0 grams Provenance: Private Collection, Florida

six round brilliant diamonds, one round cut ruby, two round faceted blue stones, stamped ?H, 18K?, yellow gold, ? x 1 in., 4.5 grams Provenance: Private Collection, No

Tiffany & Co. Diamond, Ruby, 18k Yellow Gold Open Heart Necklace. Featuring ten round brilliant-cut diamonds weighing a total of approximately 1.25 cttw., interspersed by ten round-cut rubies weighing

18K YELLOW GOLD DIAMOND AND RUBY MAN'S RING; 11 X 6MM RUBY; APPROX. 0.30 CTW DIAMONDS; SIZE 7.75; 16.3 GRAMS TOTAL WEIGHT

A 18KT yellow gold ring with a 6 carat blue topaz accented with 6 round rubies and 4 round old mine cut diamonds. It is a size 5 and weighs 7.4 DWT.

18KT YELLOW GOLD AND DIAMOND HEART-SHAPED PENDANT SLIDE Approx. 9.95 total dwt. (No Reserve*) Set with seven brilliant-cut diamonds, approx. 0.30 carats total weight. Bail opens. 31.0 x 44.0mm.Approx.

Italian design 18kt yellow gold bangle bracelet, hallmarked 18k, Italy, star 1228, VI, undulating textured exterior set with (1) small full cut diamond, heart form push clasp also set with (1) full cu

18K yellow gold, diamond and ruby bee pin, with twenty-two round brilliant-cut diamonds; approx: 0.50 ct tw., color: G-H, clarity: VS2 - SI1., accented with two small round faceted rubies. 0.687" L x

Cabochon Ruby Diamond 18K Yellow Gold Ring. Cabochon Ruby approx. 3.00 ct, 14.76 x 9.20 mm 8 Tapered baguette diamonds Marks: 750 Ring size: 7.5 Total weight: 9.7 g

solid 18k yellow gold36 pts. round cut diamonds G color, VS1 clarity2.00 cts. round cut rubieslength - 7 1/4", 3/8" wide x 3/16" thick28.3g total gram weight

3.30ctw VS1-VS2/G-H Diamond, 1.80ctw Ruby & Solid 18K Yellow Gold 0.85" Semi-Hoop Earrings - These stunning semi-hoop earrings were finely crafted of solid 18k yellow gold and are embellished with an

Antique Ruby & Diamond 18K Yellow Gold Pin Ruby: 1 Ruby weight approx. 1.50 carat, 7.99 x 6.58 mm Diamond: 14 Rose cut diamonds total weight approx. 0.60 carat Length: 2.3" Total weight: 8.3 grams

18K yellow gold, diamond, ruby, sapphire and mother-of-pearl inlay ring, with ten round brilliant-cut diamonds, approx: 0.30ct tw., color: H-I, clarity: SI1-SI2, one oval cabochon ruby approx: 10 x 8m

Victorian 18kt yellow gold ruby and diamond ring, comprising: (5) round cut ruby stones; and (5) old mine cut diamonds, approx. 0.50cttw; prong set in a pierced mount, hallmarked inside band Birmingha

18KT Yellow gold pendant with (15) princess cut (emerald, ruby, and sapphire) stones and round diamonds in between (H-I color, VS clarity). 14KT 18" wheat chain. Weighs 3.6 grams.

GIA CERTIFIED 18KT YELLOW GOLD AND PLATINUM ENGAGEMENT RING. 3D FILIGREE OVAL HALO DESIGN. DIAMONDS ARE F/G COLOR, VSSI CLARITY CARATS. AAA RUBY IS 8.05 CARATS. RING SIZE 6.50. CAN BE SIZED BY OUR MAS

Designer 18k Yellow Gold 2.50 carat TCW VS F Diamond & Ruby French Lily Cross X 1.09 Wide Bracelet 6.5 stones & Gems: approx. 2.50 carats TCW FANTASTIC QUALITY VS CLARITY F COLOR Diamonds, Five Natura

Ruby, diamond and 18kt Yellow Gold Ballerina style cocktail ring. Illegibly signed. Features an approx 1.25 carat pear shaped ruby surrounded by a halo of tapered baguette cut diamonds approx 2.50 car

LADIES RUBY, DIAMOND, AND 18KT YELLOW GOLD RING, SIZE: 5.25 Consisting of 1-18kt yellow gold ring mounting, 1-oval cabochon cut ruby measuring 8.62 x 7.40 x 4.89 mm having fine color, 5- round brillia