
OCT 23 | 8:00 AM

All auctions / Jewellery & Gems / Trilogy Ring in White Gold, Tanzanite, and Diamonds


Trilogy ring in white gold, featuring a center stone of a natural 11.92-carat Tanzanite, cut in a modified stepped octagon shape. Its particularly intense hue, ranging from deep blue to violet, is classified by the ALGT laboratory as “Vivid/Deep Violetish Blue” and “Extra Fine Color Quality.” The Tanzanite is flanked by two square Emerald cut diamonds weighing 1.09 carats each, for a total of 2.18 carats. Both are GIA-certified and feature a beautiful F color: one has a clarity of VVS1, the other VVS2. Their whiteness and brilliance elegantly highlight the intensity of the purplish-blue hue of the central Tanzanite.
Estimate:£19,466.46
To the auctionView all items fromCastafioreorJewellery & Gems
Estimate:
£19,466.46
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ARMBAND, 18K guld, LBA, Köping, 1964.
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£1,508.42
Est: £1,663.64
BROSCH, i form av rosett, Bertil Haglund Studio, Stockholm, 1945, 18K guld.
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£377.1
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FINGERBORG, 18 k guld, karneol, Johan Olof Östlund, Gävle 1877.
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£196.99
Est: £151.24

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