A Vintage 15K Gold Aquamarine Pendant Brooch Pin

Vintage 14K Gold Diamond Turquoise Cameo Large Brooch Marked: 14K Approximate Dimensions: 6.5 cm (Length) 5.5 cm (Width) 4.6 cm x 3.3 cm (Turquoise) Approx. 1.8 carats (Diamond) 40...

Antique Gold & Silver Emerald Diamonds Pendant Brooch Approximate Dimensions: 5.5 cm (Length) 3.8 cm (Width) 4 carats (Diamond) 1.5 carats (Emerald) 18.2 grams in weight.

A Retro Tiffany & Co. En Tremblant Gem Set Gold Brooch Pin Highly desirable for it's En Tremblant feature in which the gemstone mounted flowers tremble slightly upon movement allowing for dynamic design and appeal when worn. A fine and rare Tiffany & Co. 18-karat yellow gold en tremblant brooch set with diamonds, sapphires, rubies, and emeralds, featuring gemstone rosettes, textured gold leaves, and a wirework cornucopia basket. Provenance: Property of an estate belonging to Lady, 5th Avenue Manhattan, New York City. Marked 18 CT...

Vintage 14K Gold Diamond Bow Brooch Pin Styled in the form of a textured ribbon bow mounted with approximately 0.88 (+/-) Carats of Diamonds. Marked: 18K Approximate Dimensions: 5 ...

This elegant brooch, crafted in 18-karat yellow gold, features a stunning 5.20-carat octagonal-cut aquamarine at its center. Six sparkling 8/8-cut diamonds totaling 0.20 carats, set ...

A stunning antique 1910 Aquamarine and Diamonds brooch mounted in Platinum over yellow Gold. Set with 2 beautiful Aquamarines weighing ap...

A stunning, fine and impressive antique Edwardian 31.68 carat aquamarine, 18 karat yellow gold and 18 karat white gold set bar brooch; part of our diverse antique aquamarine jewellery collections. This fine and impressive antique Edwardian brooch has been crafted in 18k yellow gold with an 18k white gold setting. The white gold set bar has bifurcating terminals to the centre, conjoining with a stunning six-claw set 31.68ct oval faceted cut aquamarine. The brooch secures to the reverse with a hinged pin and clasp fastening. This 1910s aquamarine bar brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold. The antique aquamarine bar brooch is supplied with an IDGL gemstone grading report card. Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone. Condition This impressive antique brooch is excellent quality set with an impressive aquamarine displaying fine colour, brilliance and presence. The brooch is an excellent gauge of gold and is in excellent condition. Reflections in photographs may detract from the true representation of this stunning aquamarine brooch. Aquamarine Quality...

An 18 karat gold 'Retro' period twirling ribbon brooch set with diamonds and aquamarines. The brooch whilst unsigned likely originates from the United States during the 1940s and has...