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Barnebys HQ
Brahegatan 10
BOX 5038
114 37 Stockholm
All auctions / Jewelry & Gems / JEWELRY. Antique Platinum Ruby and Diamond Bow
Brooch. Antique platinum bow form brooch inlaid throughout with calibre cut rubies and round faceted diamond accents. Apparently unmarked. Accompanied by a September 16th, 2026 GIA Identification Report no. 2245076061 stating this brooch includes, "Laboratory-Grown Corundum, Laboratory-Grown Ruby, Only one purplish red stone was tested at random., This is a man-made ruby and has been produced in a laboratory., 13.86 grams (gross), 2.01 x 1.40 x 1.20mm, Rectangular, Purplish Red, Transparent, Brilliant Cut, Step Cut". Total approx. weight of the brooch is 8.9 dwt (gross). From a Brooklyn, NY estate. Dimensions: brooch measures approx. 1.90" in length x 0.84" h. Condition: Good, with minor dents/dings & light surface scratches. Missing one ruby, and a second ruby exhibits a chip. Please examine the provided photos to thoroughly evaluate each piece. Condition:, Brooch. Antique platinum bow form brooch inlaid throughout with calibre cut rubies and round faceted diamond accents. Apparently unmarked. Accompanied by a September 16th, 2026 GIA Identification Report no. 2245076061 stating this brooch includes, "Laboratory-Grown Corundum, Laboratory-Grown Ruby, Only one purplish red stone was tested at random., This is a man-made ruby and has been produced in a laboratory., 13.86 grams (gross), 2.01 x 1.40 x 1.20mm, Rectangular, Purplish Red, Transparent, Brilliant Cut, Step Cut". Total approx. weight of the brooch is 8.9 dwt (gross). From a Brooklyn, NY estate. Dimensions: brooch measures approx. 1.90" in length x 0.84" h. Condition: Good, with minor dents/dings & light surface scratches. Missing one ruby, and a second ruby exhibits a chip. Please examine the provided photos to thoroughly evaluate each piece. Est: $4,000.00 - $6,000.00
Estimate:$4,000
To the auctionView all items fromClarke Auction GalleryorJewelry & Gems
Estimate:
$4,000
KAIJA AARIKKA (FINLAND, 1929-2014). Armband, silver, Finland, 1900-talets
10/06/2026
$111.51
Est: $99.61
OCT 8 | 3:00 PM
OCT 17 | 10:00 PM
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$2,250.45
HÄNGE, 18K VITGULD & LITEN VIT STEN, TOTALT CIRKA 0,4 GRAM.
10/06/2026
$30
Est: $59.76
HALSKEDJA MED HÄNGE, 15K GULD, HALVPÄRLOR & TURKOSER, 1900-TALETS
10/06/2026
$350.04
Est: $398.45
HÄNGE MED KEDJA, 18 K guld med korsslipad sten, Guldvaruhuset, Stockholm, 1955.
10/06/2026
$401.04
Est: $398.45
OCT 8 | 3:00 PM
