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Barnebys HQ
Brahegatan 10
BOX 5038
114 37 Stockholm
All auctions / Jewelry & Gems / Brooch Platinum - Diamond - Vintage 1950s
Vintage Platinum Diamond Brooch Type of jewel: Vintage diamond bar brooch Condition: In well-preserved condition, especially given the jewel’s age. Style: Art Deco Revival, expressed through its linear geometric design. Era: Circa 1950. Material: Platinum (touchstone tested). Diamonds: 48 diamonds with an estimated total weight of approximately 3.84 ct (colour and clarity: G–I, VS–SI); and 25 diamonds with an estimated total weight of approximately 0.75 ct (colour and clarity: G–I, VS–SI). Total diamond count: 73. Total diamond weight: Approximately 4.60 ct (colour and clarity: G–I, VS–SI). Diamond weights, colour and clarity are approximate, as the stones were assessed in their settings and were not removed in order to preserve the integrity of the jewel. All diamonds in this jewel were individually tested with the EXA Natural Diamond Detector by Magilabs and identified as natural diamonds. Traditional gemstone associations: Diamond is the traditional birthstone for April and is associated with a 60th wedding anniversary. Dimensions: Length 7.18 cm; width 8.88 mm. Weight: 13.5 g. Adin reference Nº: 26211-00105 - All jewels are delivered in an Adin jewellery box. Boxes shown in the photographs are display props unless stated otherwise. - With almost 50 years of experience in antique and vintage jewellery in Antwerp, Adin is recognised among fellow professionals for its specialist knowledge and professional integrity. Every jewel is accompanied by an Adin certificate featuring a photograph and detailed description, providing a useful record for identification and insurance purposes. - Shipped insured and registered. Collection in person is also welcome. - For shipments outside the European Union, import duties, taxes and other charges may apply and are the buyer’s responsibility. Please check the applicable requirements and costs in advance. - We invite you to browse our customer feedback for an impression of the service and satisfaction experienced by our clients. - See more of our pieces: https://auction.catawiki.com/lotsfrom/Adin - Antique and vintage jewellery may show signs of age and wear, including traces of earlier repairs or restoration. We preserve each piece in its authentic state and do not routinely remove surface marks or rhodium-plate white gold.
Estimate:$6,150.96
To the auctionView all items fromCatawikiorJewelry & Gems
Estimate:
$6,150.96
Vintage necklace of 63 spherical beads of natural emerald green jade
09/29/2026
$254.85
Est: $343.4
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