For her first-ever auction capsule, goldsmith Kindred Lubeck presents three hand-engraved, one-of-a-kind gemstone rings for ...
GOLD COAST, Australia--(BUSINESS WIRE)--The world’s largest online auction website for natural Opals and Gemstones has announced two new auction formats. The ‘Auctioneers Pick’ which runs every ...
The city has gone a long way to establish itself as a gem and jewellery destination. A testimony to the fact that this would be the first time that Gemfields, one of the world's foremost coloured ...
JOHANNESBURG (miningweekly.com) – London-listed Gemfields marked a “record revenue” year after its third auction of the year achieved revenue of $36.5-million after selling 15 of the 17 lots of ...
A Sri Lankan gem company claims it has discovered the world's largest single natural blue sapphire, a 683-pound gemstone that it plans to auction after obtaining an official valuation. A 310 kilograms ...
THE 'mysterious' deep green emerald is one of the most prized coloured gemstones on Earth. The most valuable of the Beryl group, emeralds are not easily categorised by conventional standards due to ...
A gemstone, billed as one of the largest gem-quality opals in existence, was sold for $143,750 at auction in Alaska on Sunday. For the latest headlines, follow our Google News channel online or via ...