Antique Art Deco Diamond 
& Onyx Labyrinth Pendant/Brooch, Circa 1920s Gifts for him 18 Karat Gold

18 Karat Gold

A pair of Briony Raymond Estate Vintage Sapphire & Diamond Checkerboard Earrings

featuring a series of sculptural 18 karat yellow gold square links that interlock seamlessly to form a fluid

alternating polished gold and pavé-set natural round brilliant diamond segments emphasize the geometric form

Approximate total diamond weight of necklace: 23

Antique Art Deco Diamond 
& Onyx Labyrinth Pendant/Brooch, Circa 1920s Gifts for him 18 Karat GoldAn Antique Art Deco Diamond & Onyx Labyrinth Pendant Brooch, Circa 1920s, centering a natural Old European cut diamond, totaling approximately 3. 50 carats, bezel set in platinum mounting with milgrain detailing. The diamond is presented within an intricate octagonal labyrinth motif composed of alternating ties of black onyx and natural Old European cut diamonds. The labyrinth is further accented by four larger natural Old European cut diamonds set at