Edwardian "Harlequin" Multi-gem Long Rivière Necklace eternity ring It's crafted in sterling silver

It's crafted in sterling silver and finished in enamel

An extraordinary French Art Deco masterpiece

The flat side underneath

made at the turn of the 20th century

with ornate foliate detailing to the band

Edwardian "Harlequin" Multi-gem Long Rivière Necklace eternity ring It's crafted in sterling silverDATE: Edwardian, c. 1910 Cool antique harlequin long rivire necklace in 15 karat gold, circa 1910. Set with a dazzling array of coloured gemstones: almandine garnet, peridot, amethyst, pyrope garnet, hessonite garnet, citrine, etc. At 27 inches wearable length, it's an unusually long example with stones ranging from 8. 6mm to 4. 3mm. STONES Almandine garnet, peridot, amethyst, pyrope garnet, hessonite garnet, citrine MEASUREMENTS Wearable length: 27