A pair of Modernist ruby and diamond brooches; circular, each set with two round brilliant cut

A pair of ruby, diamond and rose gold stacking ringsincluding two eighteen or fourteen karat gold rings, bezel-set with circular-cut rubies and round brilliant-cut diamonds. 1.8 dwt Gross dwt; sizes:

Platinum and Diamond Brooch, the circular-designed brooch set with thirty-two round brilliant-cut diamonds, with an approximate total weight of 1.60 carats, dia. 1-1/4", 4.5 grams total weight.

A circular ruby and diamond brooch claw-set with round brilliant-cut diamonds and rubies, modelled in 18ct gold(Diameter: 2.4cm)

STAR RUBY AND DIAMOND SET Consisting of a ring containing one round cabochon star ruby measuring approximately 13.90 mm in diameter and two round brilliant cut diamonds, together with a pair of earrin

Sapphire, ruby, and diamond American flag brooch The American flag set with circular-cut rubies, sapphires, and round brilliant-cut diamonds 14k white gold 1.50 x 0.875 in; Gross weight 4.9 dwts This

A VINTAGE DIAMOND AND RUBY HUMMINGBIRD BROOCH in yellow gold, the body of the hummingbird set with round cut rubies and two round brilliant cut diamonds with a further ruby set as the eye of the hummi

A ruby and diamond brooch claw-set with eight round-cut rubies between pairs of small round brilliant-cut diamonds, the floral motif set with round brilliant and marquise-cut diamonds and five graduat

A PAIR OF PERIDOT, DIAMOND AND RUBY EARRINGS in 14ct yellow gold, each set with a row of round cut peridots suspending two round brilliant cut diamonds and a pear cut ruby, stamped 14K, 2.7cm, 2.4g.

Diamond and gem-set bird brooch Circular-cut emeralds, invisibly-set sapphires and rubies, round brilliant-cut diamonds 18k yellow gold 2 ins; Gross weight 8.9 dwts

One larger and one smaller yellow gold brooch, each in the form of a bee set with with brilliant cut diamonds on the body and two round rubies as eyes. Stamped on reverse "Tiffany & Co. 750". With box

Crafted in 14K white gold; set with 41 round brilliant-cut diamonds weighing a total of approximately 4.25 carats, most with G-I color and VS-SI clarity; accented with two old European-cut ruby-set ey

French Eighteen-Karat Yellow Gold, Diamond and Ruby Brooch, the retro brooch designed as foliage and set with ten round brilliant-cut diamonds, with an approximate total weight of 0.45 carats, two rou

Stud earrings are yellow gold and set with two (2) oval cabochon synthetic star rubies and two (2) round brilliant cut diamonds. All stones are four-prong set and weigh 2.4 grams. Synthetic rubies mea

A group of gemstone and fourteen karat gold stud earringsincluding five pairs of stud earrings set with circular-cut sapphire, ruby, blue topaz or round brilliant-cut diamond. 2.7 gross dwt; diameters

A GROUP OF GOLD, DIAMOND AND RUBY EAGLE JEWELRY Comprising two brooches, one pendant, and one pendant-stickpin, variously set with round-cut rubies, round brilliant and single-cut diamonds, estimated

A group of ruby and pink sapphire stacking ringsincluding two eighteen or fourteen karat gold rings, bezel-set with an oval-cut ruby or a circular-cut pink sapphire and round brilliant-cut diamond. 2.

An early 20th-century diamond bar brooch millegrain-set with two round brilliant-cut diamonds, rose-cut diamond detail, unmarked(Length: 6.5cm)

Vintage 14K yellow gold, sapphire, ruby and diamond crescent brooch, set with four round brilliant-cut diamonds; weighing a total of approx: 0.40 carats, color: H-I, clarity: SI1-SI2, eight round and

A Diamond BroochThe circular brooch set with 34 round brilliant-cut diamonds weighing approximately 2.29 carats, in platinum.9.20 grams1 1/4" Dia.

A PAIR OF SAPPHIRE AND DIAMOND EARRINGS each set with two round brilliant cut diamonds and a round cut sapphire, stamped 9ct, 0.9cm, 0.9g.

A PAIR OF RUBY AND DIAMOND DROP EARRINGS each set with a round brilliant cut diamond, suspending an oval cut ruby drop, no assay marks, 1.7cm, 2.5g.

PAIR RUBY, DIAMOND, AND EMERALD EARRINGS Set with two cabochon rubies, 20 round-cut emeralds, and 18 round-cut diamonds. Mounted in 18KT white gold.

14K gold. Necklace contains: One oval faceted cut ruby of 1.00cts, I clarity and red colour. Forty-two round brilliant cut diamonds of 0.63ctw, I1-I2 clarity, K-L colour and medium-good cut. Earrings

A pair of ruby, cognac diamond and eighteen karat gold earringseach designed as a pear-cut ruby, suspending from a line of spectacle-set round brilliant-cut cognac diamonds; estimated total ruby weigh