1950s Diamonds Rubys Nuanced 18K Yellow Gold Stylized Shell Brooch

A stunning vintage French 0.16 carat emerald, 0.25 carat ruby, 0.15 carat sapphire, 0.18 carat diamond and 18 karat yellow gold brooch by 'Boucheron'; part of our diverse gemstone jewellery and estate jewelry collections. This stunning, fine and impressive vintage gemstone brooch...

Brooch in 18 karat yellow and white gold. Retro brooch, it forms a large amati gold leaf set on one side with two rubies and a diamond. The hanging system is a pin with a safety pump. Diamond weight : about 0.07 carat, total weight of the rubies: about 0.15 carat. Height : 6 cm, width : about 4 cm. Total weight of the jewel : 22.8 g approximately. Authentic retro jewelry...

18 Karat Gold, Ruby, and Diamond Brooch is a testament to luxury and craftsmanship. This captivating piece is designed as a resplendent flowerhead, exuding timeless elegance and grac...

Introducing our Ruby Diamond Yellow Gold 18K Arrow Brooch—a symbol of striking elegance and precision. Crafted with meticulous artistry, this brooch features a vibrant 1.26-carat r...

Item Details: Metal Type: 18k Yellow Gold [Hallmarked, and Tested] Weight: 7.1 grams Diamond Details: Weight: .75ct, total weight Cut: Transitional Round Color: H Clarity: VS Pin Mea...

Diamond and Ruby on Yellow Gold 18K Brooch. Marked EM. Circa 1960. Total length: approx. 5.20 centimeters / 2.05 inches. Total width: approx. 3.30 centimeters / 1.30 inches. Total ...

A striking and sculptural vintage brooch crafted in richly textured 18K yellow gold, designed as a coiled serpent with a lion-like head motif. The head features finely engraved detai...

Year: 1910s Item Details: Metal Type:18k Yellow Gold [Hallmarked, and Tested] Weight: 12.0 grams Diamond Details: Weight: .25ct, total weight Cut: Old European Brilliant Color: F-G C...

Elegant retro brooch modelled in the form of an enchanting flower bouquet of shimmering gold leaves, glowing ruby flower buds, and glittering diamond accents. The central part of the brooch is rendered in 18 karat yellow gold which is also the setting for approximately 5 carats of oval and marquise shape rubies. An estimated 2 carats of sparkling round-brilliant cut diamonds are set in complimenting platinum. The gold and platinum leaves are crafted in eye-catching sculptural detail and there is a wonderful three-dimensional quality to the brooch. The vibrant color-contrast of sparkling white diamonds and fiery red rubies, as well as that of warm yellow gold and cool platinum, gives this brooch a special liveliness and charm. The brooch silhouette is stylishly elongated and it is lavishly sized at 2.8in (7cm) length and 1in (2.5cm) width. It is in very good condition and features a single-pin backing with the safety-catch. The brooch dates to the highly collectible retro 1950s era and is of French design. The brooch is dressy and elegant and radiates with easy-going vintage...

This stunning retro vintage authentic Cartier brooch features an acorns leaves design crafted in 18k yellow gold and set with brilliant-cut round E-F-G VVS1-VVS2 diamonds. Made...