Plique à Jour, Sapphire, Emerald and Diamond Dragonfly Brooch

A modern plique à jour enamel gem set dragonfly brooch, with trembling wings, with a cabochon-cut emerald set in the thorax, weighing 0.82 carats, with a surrounding cluster of eight...

A modern plique à jour enamel gem set dragonfly brooch, with trembling wings, with buff-cut calibré sapphires, with a total weight of 7.40 carats, set in the head, thorax, wings and ...

A modern gem set dragonfly brooch, with trembling wings, with an oval faceted sapphire, weighing 1.73 carats, set in the thorax, with blue to green plique à jour enamel wings, with ...

A modern gem set dragonfly brooch, with a cushion shaped faceted sapphire, weighing 0.86 carats, set in the thorax, with surrounding round brilliant-cut diamonds, with blue to green...

A modern gem set dragonfly brooch, with trembling wings, with an oval cabochon ruby, set in the thorax, with blue to green plique à jour enamel wings, with eight-cut diamonds in the ...

A gem set dragonfly brooch, with an oval shaped, old-cut diamond, weighing 0.37 carats, set in the thorax, with surrounding eight-cut diamonds, with blue to green plique à jour ename...

A unique dragonfly brooch. It features enameled Plique-a-Jour wings, which are enamel without a backing making a “window” allowing light to pass. Adding to that are round brilliant c...

Beautiful pair of sapphire and diamond flower Plique-à-jour pins/ brooches by Moira. The pins are in excellent condition. There is an estimated total weight 84.00 carats in sapphires...

Immaculate plique a jour dragonfly brooch in 22K yellow gold with one 0.90 carat fine cushion brilliant diamond, 2 fine emerald cut natu...

A stunning, fine and impressive plique-a-jour, 0.60 carat sapphire and 0.23 carat diamond, 18k carat yellow gold bug brooch; part of our diverse antique jewellery and estate jewelry collections. This fine and impressive vintage brooch has been crafted in 18ct yellow gold with an 18k white gold setting. The brooch has been modelled in the form of a winged insect. The insect's wings are composed of yellow gold frames accented with a spectrum of impressive plique-à-jour* panels. The creature's rounded thorax is further ornamented with red plique-a-jour panels. The insect's abdomen is embellished with an impressive 18k white gold setting accented with thirteen eight cut diamonds. The head features an impressive three-claw set 0.60ct pear faceted blue sapphire, replicating the insect's eye. This exceptional brooch is further embellished with yellow gold anatomical features, including three visible legs and two antennae. The brooch secures to the reverse with a hinged pin and clasp. This stunning insect brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 karat gold. The brooch is supplied with an independent diamond and gemstone grading report card. NOTE: * Plique-à-jour is a vitreous enamelling technique similar in technical execution to cloisonné, where the enamel is applied to defined 'cells' within a metal filigree. With plique-à-jour, there is no backing to the design, allowing light to pass through the enamelwork, suggestive of stained glass. Plique-a-jour is derived from the French 'braid letting in daylight'. 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 vintage bug brooch...

Plique-á-jour butterfly brooch; marked 750 Round-cut diamonds of approximately 1 carat, cabochon ruby eyes of approximately 0.80 carat, 18 karat yellow gold Size: width 2.13 inches...

Platinum, Gold, Cabochon Sapphire and Diamond Dragonfly Brooch This brooch has a center oval cabochon sapphire approx. 9.80 carats., one oval, 3 round and transitonal -cut diamonds a...