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Bonas Polished Diamond Tender to feature more than 1,700 carats at CARAT+


Press Release: CARAT+, The World’s Premier Diamond Event, is pleased to share further details of an exclusive Bonas Polished Diamond Tender, due to take place from May 6-8, 2018, at Antwerp Expo.

Brought to CARAT+ by Bonas, one of the world's leading diamond brokering and tender houses, the polished diamond tender will feature 163 lots with a total weight of more than 1,700 carats. Of these lots, 133 are GIA-certified stones, while the remaining 30 are parcels of white diamonds.

Bonas Polished Diamond Tender at CARAT+ 2018.

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Highlights include 14 fancy-colour diamonds and 119 white diamonds, with weights ranging from 1.00 carat to 5.00 carats. Two diamonds in the tender are over 10 carats.

Parcels in the tender feature diamonds from +11.5 to 90 points and up.

Viewings will take place at Stand 1A-2, next to the VIP area, from 10:00 until 18:30 on Sunday and Monday, and until 16:30 on Tuesday. The sale will close on Wednesday, May 9 at 15:00 Antwerp (CET) time and will take the form of an online highest bid tender via

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Time slots to view the Bonas Polished Diamond Tender at CARAT+ are limited on a first-come, first-serve basis. To reserve your slot, please contact

CARAT+ event director, Filip Van Laere, comments: “We are proud to welcome Bonas to CARAT+ 2018 and we hope our exhibitors and visitors alike will take the time to explore the diamonds available in the tender. As The World’s Premier Diamond Event, we look forward to further collaborations with Bonas and other leading diamond companies over the coming years as we continue to build our ‘Diamond Destination’.”

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CARAT+ has ambitions to become the reference in diamonds; offering an annual meeting place for buying, networking and debating the future of the diamond industry. Launched in 2017, the event attracted more than 3,000 visitors and 130 exhibitors in its first year alone.

Partners and sponsors that have joined CARAT+ for the 2018 edition include Main Partner Antwerp World Diamond Centre (AWDC), Diamond Partners ABN AMRO Belgium; security expert Brinks; insurance broker Driesassur; the Federation of Belgian Diamond Bourses (FBDB); the world’s foremost authority in gemology, GIA (Gemological Institute of America); industry media specialist Rapaport, and Event Partners motor company, Bentley; Brussels Airlines; champagne house Laurent-Perrier; Porsche Center Antwerp, and mobile camera security specialists, TowerEye.

CARAT+ takes place on 6, 7 & 8 May 2018 at Antwerp Expo in Antwerp, Belgium. For more information please visit

To secure your entrance pass to the event, please REGISTER TODAY via the website or email

Discover more CARAT+ press releases here.

CARAT+ is The World’s Premier Diamond Event, covering the full spectrum of the diamond and diamond jewellery trades. The show specialises in four sectors: loose diamonds, branded diamond jewellery, non-branded diamond jewellery and services for the diamond jewellery industry.

Taking place in Hall 1 and Hall 4 of the Antwerp Expo on 6, 7 and 8 May, entry to the show is restricted exclusively to industry professionals, including diamond and jewellery wholesalers and manufacturers from around the world, and jewellery retailers from across Europe and the wider world. 

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