English Antique Oversized Opal Diamond "Crecent" Brooch in 15K circa 1900

A marvelous rendering of classic retro style, created in 14 karat yellow and rose gold. Set with a trio pf emerald cut green tourmalines and anchored in the center with a moonstone cabochon, the scrolling retro design is a fun and sophisticated bit of upscale vintage...

A true keepsake for any passionate collector of fine jewelry, this impeccable carved jade and gem-set Edwardian brooch circa 1915. Its handmade platinum setting is created around the fine antique jadeite jade...

Rare California Gold Quartz Bar Pin/Brooch. Fourteen carat Rose Gold Handmade American Pin measuring approximately 2-1/2 inches in length.

For she who wishes to possess only the finest examples, we offer this magnificent opal and diamond ring. Opals from the lightening ridge mine are known for their exceptional properti...

A stunning, fine and impressive antique 2.23 carat white opal and 0.82 carat diamond, 9 karat yellow gold brooch; part of our diverse brooches collection. This stunning, fine and impressive antique cabochon cut brooch has been crafted in 9k yellow gold with a silver setting. The rectangular 9k yellow gold frame is ornamented to the center with a feature sixteen-claw set 2.23Ct cabochon cut white opal. The stunning cabochon opal is surrounded by sixteen millegrain decorated individually bezel set Dutch cut diamonds. The pierced decorated brooch is ornamented with a further twenty-eight millegrain decorated bezel set Dutch cut diamonds to the rectangular frame, completing the design. The antique opal brooch...

This is a Victorian 9ct yellow gold and silver brooch. The brooch has been set with three central oval cabochon opals in a clover motif with old and rose cut diamonds. Condition: U...

A stunning, fine and impressive antique 2.60 Carat white opal and 2.95 Carat diamond, 9k yellow gold and silver set brooch / pendant; part of our diverse brooches collection. This stunning, fine and impressive antique brooch has been crafted in 9k yellow gold with a silver setting. The bar style brooch is ornamented to the centre with a feature fifteen-claw set 2.60 Carat cabochon cut white opal. The stunning cabochon opal is encircled by fifteen individually claw set Old European cut diamonds. The impressive antique brooch is ornamented with a further ten Old European cut diamonds, each individually millegrain decorated collet set to the terminal of a linear bar within a stellate design. The brooch secures to the reverse with a hinged pin and clasp. This versatile antique brooch can also be worn as a pendant; if required, the brooch fitment could be removed and a ring loop can be attached to enable the piece to be worn as a pendant. This antique opal brooch...

This exquisite brooch is set with 9 glowing opals. They have flashes of fiery red and so any other wonderful colours. In-between each opal there are a pair of sparking diamonds...