Hero background

All auctions / Jewelry & Gems / Art Nouveau 18K Diamond Brooch C.1900

3d 17hCALouis Wine LTD

Art Nouveau 18K Diamond Brooch C.1900

Art Nouveau 18K Diamond Brooch C.1900

Art Nouveau 18K Diamond Brooch, C.1900. The brooch of oval pierced foliate design, the main floral petal set in the centre with a small old cut diamond. Trombone clasp to reverse. Measures: 3.00 x 2.00 cm. Item Weight: 4.30 grams. Acid tested 18K. Art Nouveau 18K Diamond Brooch, C.1900. The brooch of oval pierced foliate design, the main floral petal set in the centre with a small old cut diamond. Trombone clasp to reverse. Measures: 3.00 x 2.00 cm. Item Weight: 4.30 grams. Acid tested 18K

Estimate:$1,450

To the auction

View all items fromLouis Wine LTDorJewelry & Gems

Estimate:

$1,450

To the auction

Similar items

Auction results for similar items

ART Déco three-stone emerald and diamond ring, circa 1940.
Sold
DIAMOND cluster ring, mid-20th century.
Sold

DIAMOND cluster ring, mid-20th century.

10/15/2026

Balclis
ES

$730.41

Est: $839.7

Details
DIAMOND eternity ring.
Sold

DIAMOND eternity ring.

10/15/2026

Balclis
ES

$730.41

Est: $671.76

Details
Solitaire ring, 19th Century.
Sold

Solitaire ring, 19th Century.

10/15/2026

Balclis
ES

$168.55

Est: $167.94

Details

Upcoming auctions

Best of Auktion
Best of Auktion auction house logo

Best of Auktion

Jewellery and Fine Art
Jewellery and Fine Art auction house logo

Jewellery and 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
Art Nouveau 18K Diamond Brooch C.1900