A RUBY, DIAMOND AND EMAMEL BROOCH in yellow gold and

AN ANTIQUE RUBY AND DIAMOND BROOCH in yellow gold, designed as seven interlocking curb links set with alternating round cut rubies and old cut diamonds, no assay marks, 4.0cm, 3.0g.

A Ruby & Diamond Brooch. 14 karat yellow gold oval mounting contains a line of seven graduating prong set round rubies flanked by six round diamonds 1 1/4" x 7/8" Wt: 2.6 grams

A VINTAGE RUBY AND DIAMOND FLOWER BROOCH in yellow gold, designed as a floral spray, set with old and round brilliant cut diamonds accented by round and step cut rubies, the diamonds all totalling 0.5

AN ANTIQUE RUBY AND DIAMOND SWORD BROOCH in yellow gold and silver, designed as a sword with ribbon woven around it, jewelled with a cushion cut ruby and old and rose cut diamonds, unmarked, 6.7cm, 5.

18k yellow, gold flower form pin brooch. 21 round rubies, (1missing). 15 blue round sapphires. 24 round emeralds. 1 round diamond .13 carat. I color. VS2-SI1 clarity 22.3 g. 68mm x 32mm.STERLING ASSOC

AN ART NOUVEAU RUBY AND DIAMOND BROOCH in 18ct yellow gold, in foliate design set with a row of alternating round and oval faceted rubies and old cut diamonds, later full British hallmarks, 3.6cm, 6.5

A TSAVORITE GARNET, RUBY AND DIAMOND MOUSE BROOCH in yellow gold, designed as a mouse, the body set with round cut tsavorite garnets and pave set round brilliant cut diamonds, the eye set with a caboc

AN ANTIQUE RUBY AND DIAMOND BAR BROOCH in yellow gold, set with a cushion cut ruby within a border of old cut diamonds, between half-crescent moon shaped motifs set with alternating rubies and diamond

Ruby and Diamond "Strawberry" Brooch 18k yellow gold, the brooch mounted with round-cut treated rubies weighing approximately 3.80 carats in total, accented by single-cut and round brilliant-cut diamo

A TURQUOISE, PEARL, RUBY AND DIAMOND BUTTERFLY BROOCH in yellow gold and silver, the body is set with rose cut diamonds, turquoise, rubies and a pearl, unmarked, 4.3cm, 15.2g.

AN ANTIQUE RUBY, DIAMOND AND PEARL CRESCENT BROOCH in yellow gold, designed as a crescent moon set with a row of graduated oval and round cut rubies and a row of graduated old cut diamonds, set on a b

AN ANTIQUE RUBY, PEARL AND DIAMOND TURTLE BROOCH in yellow gold, designed as a turtle, the shell set with a pearl of 10.0mm, accented by rose cut diamonds and round cut ruby eyes, no assay marks, 2.4c

TIFFANY & CO., A RUBY AND DIAMOND FLOWER BROOCH in 18ct yellow gold, designed as a flower set with a round brilliant cut diamond in a cluster of round cut rubies, signed Tiffany & Co., st

This stunning brooch features a large cut stone which tests as ruby surrounded by smaller cut diamonds and square cut ruby's. Set into fine 18k yellow gold with a folding necklace loop and pin on the

A RUBY AND DIAMOND CRESCENT MOON BROOCH in yellow gold, set with alternating rubies and rose cut diamonds, the rubies totalling 1.2-1.3 carats, no assay marks, 6.1cm, 4.3g.

AN ANTIQUE GARNET, RUBY, DIAMOND AND PEARL HORSESHOE BROOCH in yellow gold, comprising a horseshoe motif set with cushion cut garnets, rubies and rose cut diamonds, the bar accented by two pearls, no

Ruby and diamond brooch, 18k yellow and white gold, featuring nine (9) fine oval rubies 10.29 ctw., twenty-one (21) marquise shape diamonds 2.55 ctw., one hundred twenty-three (123) round diamonds 5.5

AN ANTIQUE RUBY AND DIAMOND BROOCH in high carat yellow gold, comprising of two horseshoe motifs jewelled with alternating round cut rubies and diamonds, unmarked, 4.1cm, 6.9g.

Rare, antique S. J Phillips ruby and diamond brooch pin in 14k yellow gold topped with silver in original box. This lovely pin measures 7/8" x 1/2", (23mm x 13mm), consists of approx. 1.2ctw of natura

Ruby diamond opal brooch; steel and 18K yellow gold brooch with worn hallmarks; Test: white metal not gold/18K yellow gold, one oval 7x5mm opal is bezel set with small 3.5mm pearl accent set into yell

Antique Art Nouveau Diamond Ruby Flower Brooch Pin 18K Yellow Gold, 38.16 Gr This is a beautiful one-of-a-kind brooch. Circa: 1895 - 1910; Art Nouveau Diamonds: 103 old rose cuts 1.03 ct, G, SI1 Gemst

A VINTAGE BURMA NO HEAT RUBY AND DIAMOND BIRD BROOCH in yellow and white gold, designed as a cockatoo perched on a branch, the head pave set with round brilliant cut diamonds and a round cut ruby eye,

A RUBY, EMERALD AND DIAMOND MOUSE BROOCH / PENDANT in yellow gold, designed as a mouse, the body set with round cut rubies and pave set round brilliant cut diamonds, the eye set with a cabochon emeral

PLATINUM & 18K GOLD CEYLON STAR SAPPHIRE DIAMOND & RUBY BROOCH: An important 18K yellow gold Russian brooch set with a large star sapphire cabochon surrounded by diamonds and knife-set rubies in an en