Sotheby’s High Jewellery | 13 May 2025

Sotheby’s High Jewellery | 13 May 2025


There are many striking antique Jewels coming up for Auction this month, with a Conch Pearl and Diamond Tiara leading the notable antique Necklaces and Brooches from important collections on Auction at the Sotheby’s ‘High Jewellery’ Sale in Geneva next week!

Emerald and Diamond Necklace

Estimate: 40,000 – 60,000 CHF

An Emerald and Diamond Necklace, of festoon design, the front suspending drop-shaped emeralds, set throughout with circular-cut diamonds, the clasp accented by a cabochon emerald.

Diamond Bracelet/Choker

Estimate: 50,000 – 70,000 CHF

A Diamond Bracelet/Choker combination, circa 1900, the openwork band millegrain- and collet-set throughout with old cushion-shaped and circular-cut diamonds.

Conch Pearl and Diamond Tiara

Estimate: 38,000 – 55,000 CHF

A Conch Pearl and Diamond Tiara, early 20th-century, o foliate design set with rose, circular- and single-cut diamonds, supporting a graduated series of slightly baroque drop-shaped conch pearls,

Pearl, Emerald and Diamond Devant-De-Corsage

Estimate: 28,000 – 45,000 CHF

Attractive natural Pearl, Emerald and Diamond Devant-De-Corsage, circa 1860, featuring a button-shaped natural pearl, within a surround of foliate design set with old cushion-shaped diamonds accented by rose diamonds, suspending a detachable tassel set with old cushion-, pear-shaped and briolette diamonds, together with an interchangeable drop-shaped emerald pendant accented by circular-cut diamonds.

Pearl, Ruby and Diamond Devant-De-Corsage

Estimate: 100,000 – 150,000 CHF

A pearl, ruby and diamond devant-de-corsage, circa 1860 and later, designed as coiling serpents holding a button-shaped pearl, suspending three detachable slightly baroque drop-shaped natural pearl pendants each from a button-shaped pearl, set with old cushion-shaped, oval and rose diamonds, the serpents’ eyes accented by cabochon rubies. Sold in the ‘Magnificent Jewels, Christie’s Geneva, 9 November 1977, lot 244.’

Sapphire and Diamond Necklace

Estimate: 90,000 – 130,000 CHF

A Sapphire and Diamond Necklace, circa 1900, designed as a fringe, set with cushion-shaped and oval sapphires, framed by circular-cut diamonds.

Sapphire, Ruby, Emerald and Diamond Pendant/Brooch

Estimate: 280,000 – 500,000 CHF

A Sapphire, Ruby, Emerald and Diamond Pendant/Brooch, designed as a trefoil, the leaves set with a cushion-shaped sapphire weighing 5.96 carats, a similarly shaped emerald weighing 3.26 and an oval ruby weighing 5.06 carats respectively, centring a circular-cut diamond weighing 2.29 carats, framed by circular-cut diamonds.

Sotheby’s High Jewellery | 13 May 2025

Sotheby’s Noble & Private Collections | 5 December 2024

Phillips Geneva Jewels | 11 November 2024

Christie’s Magnificent Jewels | 12 November 2024

Sotheby’s Royal & Noble Jewels | 13 November 2024

Sotheby’s Important Jewels | 16 November 2024

Christie’s Jewels | 20 November 2024

Girls of Great Britain and Ireland Tiara

Vladimir Tiara

Queen Alexandra’s Kokoshnik Tiara

Belgian Sapphire Tiara

Burmese Ruby Tiara

Brazilian Aquamarine Tiara

Queen Mary’s Fringe Tiara

Queen Mary’s Lover’s Knot Tiara

Queen Victoria’s Oriental Circlet Tiara





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