Hero background

All auctions / Jewelry & Gems / Avant-Garde Pendant with Aquamarine, Diamonds & Onyx in Platinum &

21h 31mDEHofer Antikschmuck

Avant-Garde Pendant with Aquamarine, Diamonds & Onyx in Platinum &

Avant-Garde Pendant with Aquamarine, Diamonds & Onyx in Platinum &

It is no coincidence that the period between the French Revolution and the First World War is referred to as the "long 19th century", and only the years after 1918 are seen as part of something different, something new. A deep caesura had not only separated those eras politically and socially, but also transformed the arts: In fashionable circles, the soft, floral forms of the Belle Époque were considered passé, as was yellow gold as a decorative metal. Instead, the emphasis was on lines, geometric rigor and formal abstraction as well as the effect of the non-colors black and white. In search of a new aesthetic, jewelry makers explored not only the beauty of cool geometry, but also combinations of gemstones never seen before. This pendant is an example of this modern jewelry art, contrasting light blue aquamarine with black onyx and fine diamonds. The aquamarine has been cut into a faceted oval and sparkles in a simple platinum frame. Black onyxes are set to the left and right above and below, shaped in an unusual rectangular cut that looks like dark struts against a shimmering white background. The pendant is made of white gold, a precious metal alloy that was still new at the time - it was only patented in the 1910s. A layer of platinum is applied to the front. We have added a fine but durable platinum chain to the pendant, which we found here in Berlin.

Estimate:$8,760.19

To the auction

View all items fromHofer AntikschmuckorJewelry & Gems

Estimate:

$8,760.19

To the auction

Similar items

Auction results for similar items

Loose 1.01 CT Aquamarine
Sold

Loose 1.01 CT Aquamarine

10/10/2026

Everything But The House
US

$30

Est: $30

Details
Three Pairs of Gem-Set Earrings
Sold

Three Pairs of Gem-Set Earrings

10/09/2026

Tennants Auctioneers
GB

$291.31

Est: $330.36

Details
10K Aquamarine and Blue Topaz Ring
Sold

10K Aquamarine and Blue Topaz Ring

10/09/2026

Everything But The House
US

$450

Est: $375

Details

Upcoming auctions

Jewellery and Watches
Jewellery and Watches auction house logo

OCT 27 | 4:00 PM

Jewellery and Watches

American, European and Ukrainian Fine Art
American, European and Ukrainian Fine Art auction house logo

OCT 23 | 8:00 AM

American, European and Ukrainian Fine Art

October 16 & 17, 2026 Coin Op & Advertising - Las Vegas
October 16 & 17, 2026 Coin Op & Advertising - Las Vegas auction house logo

OCT 17 | 10:00 PM

October 16 & 17, 2026 Coin Op & Advertising - Las Vegas

Bring your auction to collectors worldwide!

Get listed now