Paste Riviera

Magnificent 15.87 carat emerald-cut diamond solitaire engagement ring. Classic solitaire ring centering upon a stunning emerald-cut diamond of 15.87 carats, I / VVS2. The ring mount ...

Victorian Opal and Diamond Crown Haircomb Necklace, ca. 1880s A very unusual and stunning Victorian crown, set with fiery opal cabochons and old-mine cut diamonds, from the 1880s. T...

Early XX cent. beautiful arrangement of 14 oval cut of natural Amethyst stones and 21 Seed Pearls framed into chained clusters of solid Gilt Silver. Hallmarks on C-lock part 850, un...

A vintage sapphire and diamond convertible tiara necklace. An exceptional vintage sapphire and diamond convertible tiara and necklace set, in platinum, circa 1950. This beautifull...

From the museum vault at Emilio Jewelry New York, One of the rarest and only diamonds of its size and color. Please inquire for details.

Victorian Old Cut Diamond Ring 18ct Gold Circa 1880 Victorian boat-shaped cluster ring, c.1880. Set with twelve old cut diamonds totaling approx. 0.85cts in an 18ct gold mount. A...

An extremely elegant late Victorian sapphire and diamond convertible tiara and earring set, in silver and gold, circa 1900’s. This beautifully handcrafted tiara can be effortlessly...

This very important 18k white gold vintage crown is set with a total of exactly 60.08ct of round brilliant cut and baguette diamonds, and with thirty four panels of vintage turquoise...

The head tiara ornament is made out of silver and decorated with a scallop, a crescent and a half moon. On top of a big stylised heart sits a scallop. Left and right of the heart are...

We are exceptionally delighted to offer this spectacular Victorian diamond star tiara made c.1890. The tiara will come in a fully fitted presentation case as photographed. Upon pond...

A late Victorian diamond-set tiara, the five openwork foliate garland design sections graduating in size from the centre, each featuring three old-European cut diamonds within a pear...

A Victorian diamond set tiara. This striking handmade Victorian yellow gold and silver diamond tiara is of scrolling floral design set to its centrepiece with four larger old cut di...

Museum-quality rare and important antique 18th century Minas Novas rock crystal quartz girandole pendant and earrings demi-parure mounted in closed-back silver, Portuguese, circa 177...

Magnificent 18 kt. Yellow Gold Adler Genève Set Necklace & Earrings With Emerald and Diamonds from Estate Sultan Of Oman Qaboos Bin Said. Completely Hand made by Adler Genève, one o...

AGL Certified Exceptional 10 Carat Oval Padparadscha Sapphire. This rare treasure stands out not only for its impressive size but also for its captivating hue—radiating a delicate ba...

Vintage 14k gold bracelet with complet unuswal charms in very fine workmanship of every charm braclete is in 14k gold total bracelet weight 46 grams in good condition