Onyx Necklaces

Immerse yourself in our drop of seawater. Aquamarine & Diamond and onyx pendant. Height of Aqua approx 2,5cm / 1 inch, 13mm / 0.05 inch wide. Total length of pendant 4 cm / 1,57 i...

Art deco long sautoir necklace. A beautiful long necklace sautoir, created in America during the art deco period, back in the 1925. It was crafted as an station necklace with wires,...

Mexico sterling silver torque collar necklace with a sterling silver and onyx pendant. Length approximately 34.5cm / 13.5 inches, and width 3.5mm / .14 i...

An elegant Art Deco chain necklace set with diamonds and modelled in platinum. Each diamond is sat in a delicate circle of platinum. The diamonds total...

An Art Deco period diamond and onyx journey style target necklace in platinum. Centered by three graduated diamonds set in miligrain beaded platinum bezels against a backdrop of pol...

An antique silver jasseron necklace with an antique watch key (pendant). The necklace can be closed with a spring ring clasp that is in good working condition. The items were manufa...

A fine and impressive antique Art Deco 0.88 carat diamond and platinum pendant; part of our diverse antique jewellery and estate jewelry collections. This fine and impressive antique diamond pendant has been crafted in platinum. The pierced decorated ovoid-shaped setting has an iconic Art Deco design, embellished with a millegrain decorated border. The impressive pendant is ornamented to the centre of the design with a fine and impressive collet set Old European round cut feature diamond, suspended and articulating from a linear drop. The tapering border surrounding the feature diamond is embellished with fourteen pavé set eight-cut diamonds. The pendant is further ornamented with a tapering fan motif to the nadir, ornamented with twelve pavé set eight-cut diamonds. The upper pale of the pendant is embellished with four further pavé set eight cut diamonds. The impressive Art Deco pendant suspends from a 18" 18ct white gold fine belcher chain via a bale attachment to the upper border of the frame, featuring a further eight cut diamond. This Art Deco diamond pendant necklace...

Dutch 835 silver clog. This is a beautiful and charming small clog figurine is adorned with a repousse design. Measures approx 2 1/2" long, 1" wide. Weig...

Art Deco Marcasite and Onyx Pendant from the 1920's set in sterling. Carved oval onyx is set within a marcasite frame with matching bale. Period Europea...

This sleek and striking Art Deco pendant watch centers on a sparkling triangular-cut diamond mounted within a domed glossy black onyx plaque framed in a b...

Introducing a mesmerizing masterpiece, this .925 Sterling Silver Fleur De Lis Pendant Necklace is a true embodiment of elegance and sophistication. Crafted with meticulous attention to detail, this necklace features a stunning Marquise Onyx and Citrine...

Fabulous, multi-faceted jewel which may be worn as a pendant on a diamond Riviera necklace, a wide torque style necklace or suspended from a more delicate chain when turned 360 degrees, as a clip brooch, as a large stunning ring when clipped to a wide band, even as a hair ornament. Clip brooches of the Art Deco period were designed to be transformable, facilitating use in a variety of interesting ways. The asymmetrical swirl design suggests movement and complements the flow of high quality multi-cut diamonds and rubies. Circa 1935 A similar pair of diamond and ruby scroll clip brooches made for Cartier New York circa 1935 are illustrated in Cartier 1900...