Ostertag Jewelry
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Creator: Ostertag
OSTERTAG Paris 1930 Deco Pendant Brooch Platinum 20.24 Ctw Diamonds & Emeralds
By Ostertag
Located in Miami, FL
French art deco convertible pendant brooch designed by Arnold Ostertag.
This is an exceptional convertible pendant-brooch, created in Paris France dur...
Category
1930s French Art Deco Vintage Ostertag Jewelry
Materials
Diamond, Emerald, White Diamond, Gold, White Gold, Platinum, 18k Gold
$103,120 Sale Price
20% Off
Ostertag Art Deco Emerald and Diamond Brooch
By Ostertag
Located in Riverdale, NY
Wonderful Art Deco Diamond and Emerald brooch from the 1930's, set in platinum by Ostertag, France. This lovely design is very reminiscent of Coco Chanel's logo who was his neighbor in the period, where he was located at 16 Place Vendome.
Conjoined "C" motifs are are laid with a ladder of diamond baguettes edged with round stones terminating in 2 large diamonds (over 1 carat each) on one end and large fluted Columbian teardrops with tiny pave ball caps on the other.
Really exceptional quality and design from 1930's France. Ostertag pieces are exceptionally rare and have the highest quality gems and workmanship c/o the Rubel Freres...
Category
1930s French Art Deco Vintage Ostertag Jewelry
Materials
Diamond, Emerald, Platinum
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Platinum Diamond Interchangeable Gemstone Art Deco Clip Brooch Arnold Ostertag
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Located in Zurich, Zollstrasse
AN ART DECO DIAMOND DOUBLE CLIP BROOCH, BY OSTERTAG, 1930s, Of stylised shield outline, with pave-set brilliant cut Diamonds and Baguette Diamonds. The brooch features a square centre stone that is interchangebale. Blue Topaz 8.45 ct, white Crystal Quartz 7.35 ct, Amethyst 6.95, Tourmaline 7.50 ct, Onyx 9.90 ct and pink Topaz 7.65 ct.
Dimensions: 3.50 cm x 3.30 cm. Weight without centre gemstone: 13.25 grams. The brooch can also be worn with a 18 K white Gold multistand necklace, 25.40 grams. The necklace is not original from the brooch and period but makes it much more wearable. Length of necklace: 43 cm. Comes in original box!
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Ostertag jewelry & watches for sale on 1stDibs.
Find a range of Ostertag jewelry & watches available on 1stDibs. Each of these unique items was designed with extraordinary care, often using platinum. While looking for the most stylish antique or vintage Ostertag jewelry to pair with your ensemble, you’ll find that Ostertag diamond jewelry & watches, from our inventory of 2, can add a particularly distinctive touch to your look. We have 2 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 20th century. If you’re looking for additional options, many customers also consider jewelry & watches by Lacloche Frères, René Boivin, and LaCloche. Prices for Ostertag jewelry & watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $18,900 and tops out at $110,000, while pieces like these, on average, can sell for $64,450.