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19,000
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200,000 - 280,000 GBP
Timed auction
Lot location
London, United Kingdom
A Paraiba Tourmaline and Diamond Ring Set with a pear-shaped Paraiba tourmaline, weighing 1.76 carats, within a brilliant-cut diamond frame, ring size 5¾ Footnotes: Accompanied by a report from SSEF stating that the Paraiba tourmaline has indication of heat treatment. Accompanied by a Gübelin report stating that the natural Paraiba tourmaline originates from Brazil. Also accompanied by two information sheets stating that the Paraiba tourmaline is 'electric blue' colour and that the treatment remains indeterminable. Accompanied by a GRS report stating that the natural Paraiba tourmaline is vivid greenish-blue (Paraiba-type 'neon'-colour), has indications of heat treatment and originates from Brazil (Paraiba or Rio Grande do Norte). Accompanied by a GIA report stating that the Paraiba tourmaline is greenish blue colour and originates from Brazil. 1.76克拉天然巴西'帕拉依巴'碧璽配鑽石戒指 戒指尺寸5¾,附SSEF,Gübelin,GRS及GIA證書 Paraiba Tourmaline Paraiba tourmaline are found in copper-rich areas, such as in Brazil, Nigeria and Mozambique, with colours ranging from turquoise to blue-green colour. Brazilian Paraiba tourmaline often command higher prices due to their striking neon blue hue, reminiscent of the glittering Caribbean Sea. '帕拉依巴'碧璽 帕拉伊巴碧璽可在巴西、尼日利亞和莫桑比克等含豐富銅資源的地區被發現，顏色從湖水綠色至藍綠色不等。 巴西帕拉伊巴碧璽的價格明顯地較高, 因其耀目霓虹藍色調可比美閃爍發光的加勒比海。 For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing
Timed
Venue address
101 New Bond Street
London, United Kingdom
W1S 1SR
United Kingdom
Registration Test
Auction dates
Starts:
04 Jun 2025 14:00 BST
Ends from:
17 Apr 2026 14:00 BST
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Auction currency
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GBP |
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Buyers' Obligations
ALL BIDDERS MUST AGREE THAT THEY HAVE READ AND UNDERSTOOD BONHAMS' CONDITIONS OF SALE AND AGREE TO BE BOUND BY THEM, AND AGREE TO PAY THE BUYER'S PREMIUM AND ANY OTHER CHARGES MENTIONED IN THE NOTICE TO BIDDERS. THIS AFFECTS THE BIDDERS LEGAL RIGHTS.
If you have any complaints or questions about the Conditions of Sale, please contact your nearest customer services team.
Buyers' Premium and Charges
For all Sales categories, buyer's premium excluding Cars, Motorbikes, Wine, Whisky and Coin & Medal sales, will be as follows:
Buyer's Premium Rates
27.5% on the first £10,000 of the hammer price;
25% of the hammer price of amounts in excess of £10,000 up to and including £450,000;
20% of the hammer price of amounts in excess of £450,000 up to and including £4,500,000;
and 14.5% of the hammer price of any amounts in excess of £4,500,000.
VAT at the current rate of 20% will be added to the Buyer's Premium and charges excluding Artists Resale Right.
A 3rd party bidding platform fee of 4% + VAT of the Hammer Price for Buyers using the following bidding platforms will be added to the invoices of successful Buyers – Invaluable; Live Auctioneers; The Saleroom; Lot-tissimo.
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You are advised to visit www.bonhams.com for any additional information regarding auction 31507 which may have come to light for any Lot after producing the catalogue, which will be included in a "Sale Room Notice" accompanying each Lot.