Platinum 7.50 Carat Emerald Diamond Brooch Pin

Exquisite Midcentury platinum brooch, set with approx. 14 carats in pear, baguette and round cut diamonds, ranging VS-SI/H. Brooch measures 2" x 1.25". Not hallmarked. Weight - 20.9 ...

Gorgeous and classic platinum brooch, featuring a total of approx. 3.20ctw SI/H-I baguette and round diamonds. The brooch measures 32mm x 25mm. Tested platinum, not marked. Weight o...

David Webb 18k yellow gold and platinum brooch, decorated with pear shaped emerald cabochons (17 stones), surrounded with approx. 7 carats in diamonds. Brooch measures 2" x 1.25". M...

Antique Cartier platinum brooch with silver / gold center, adorned with rose cut and round brilliant diamonds. center rose cut largest stone measures approx. 8.4 x 5.7mm, surrounding...

Platinum Art Deco Pin/ Brooch With 7.50 CTW Of Diamonds G-I In Color And VS In Clarity. This Pin Can Separate Into 2 Smaller Pins.

Finely crafted in platinum with Old Mine cut Diamonds weighing a total of approximately 7.50 carats and Onyx. Circa 1930s 7/8 x 2 5/8 inches

A top-quality brooch with fine gem emerald and diamonds made in the early Art Deco movement, circa 1925. It is an early Art Deco piece as it has some elements of Edwardian era garlan...

Notable Victorian period Diamond spray brooch made of silver over 15 Kt gold - 1860 ca Designed as a beautiful flower & leaf spray richly set with a selection of old Diamonds totalling 7.50 Ct Diamonds consist in 2 old mine cut diamonds totalling approx 1.90 Ct (G/H-VVS/VS) – 30 old mine cut diamonds totalling approx 5.00 Ct (G/H – VVS/SI) – 27 rose cut diamonds totalling approx .60 Ct TCW is approx 7.50 CT Impressive Victorian artwork...