Opal Blossom Antique 17.7ct Black Opal 8.03ct Diamond Pendant and Brooch

Antique Edwardian Australian Lightning Ridge Harlequin Precious Black Opal and White Opal Brooch / Pendant in 18 Karat Yellow Gold, early 190...

An Edwardian opal and diamond brooch, the oval cabochon-cut opal measuring approximately 14.3 x 11mm, yellow gold claw-set to the centre of an old-cut d...

A stunning, fine and impressive antique 2.38 carat opal and 0.75 carat diamond, 12 karat yellow gold and silver set pendant/brooch ; part of our antique jewelry and estate jewelry collections. This stunning versatile antique Victorian pendant/brooch has been crafted in 12k yellow gold with a silver setting. This pendant/brooch displays a feature floral composition of six impressive heart shaped cabochon opals with an elevated central round faceted cut diamond. The arched frame is embellished with six claw set diamonds in relief to the medial arrangement, alternating with three-claw set diamonds to each incurve. The outer circumference of this stunning setting is embellished with further six claw-set heart shaped cabochon opals accented with six further Old European cut diamonds, emanating from the aforementioned relief set stones and completing the design. This antique Victorian opal pendant...

Introducing a mesmerizing Black Opal pendant that's bound to capture your heart! This stunning piece of jewelry features a pear-shaped Black Opal, measuring 18.25 x 10.80mm in size, ...

A stunning, fine and impressive antique Art Deco 1.92 carat diamond and 18 carat white gold, platinum set clip brooch; part of our diverse antique jewellery and estate jewelry collec...

One of a kind Forget Me Knot Bow brooch / pendant Unisex design 18ct yellow and white gold 31.30 x 39mm in dimension Twisting ribbons set with 120 yellow brilliant cut diamonds ...

This whimsical 3 inch pink flamingo will gather a flock of attention! This 18k white gold brooch and pendant boasts a stunning Ethiopian Opal surrounded by pink sapphires and diamon...

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...

A magnificent, fine and impressive antique 20.34 carat opal and 4.63 carat diamond, silver gilt cross pendant / brooch; part of our diverse antique jewellery and estate jewelry collections. This stunning, large and magnificent antique pendant has been crafted in silver. The pierced decorated, ornate cross design is hollow in nature, embellished with a scrolling decoration to the crossbar terminals. The centre of the cross is ornamented with a cabochon cut opal, encompassed with a silver border embellished with twenty-four Old Dutch cut diamonds. The silver gilt cross is embellished with five stunning collet set oval cabochon cut opals. The central point of the cross bars is accented with four individually collet set Old Dutch cut diamonds. Each scrolling crossbar terminal is embellished with forty-six diamonds, in a combination of pavé and individual collet silver settings; the lower vertical crossbar incorporates a further twenty-eight diamonds, completing the design. This opal pendant suspends from an 18' contemporary 18 ct gold trace chain via a detachable intricate ring loop, accented with scrolling decoration embellished with a magnificent cabochon opal and impressive old Dutch cut diamonds. This stunning and versatile antique pendant can also be worn as a brooch via a hinged pin and clasp fastening to the reverse. This antique opal cross pendant...

An amazing Diamond and Fire Opal pendant brooch! The oxidized white gold leaf is pave set with a variety of colored fancy brown and fancy yellow toned round brilliant diamonds, with...