Tag Archives: nephrite jade

Faceted nephrite jade and her 5Cs

August 13, 2021

All 4Cs for coloured gemstones work for nephrite jade; a certificate of origin (from a trusted appraiser) would account for the fifth C.

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Code green: B.C. jade producers work toward a code of conduct

June 14, 2016

Jade is one of the most sought-after gems in the world, yet as a producer, Canada is the least-recognized exporter. Each year, hundreds of tonnes of nephrite jade leave Canada, bound for Asia where the stone is engrained in the culture and used in making jewellery and for carvings.

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Shades of jade: Are you selling the real deal?

August 1, 2012

Jade is a commercial term encompassing green, white, black, and yellow-brown jadeite and nephrite. The world nephrite jade market is estimated at more than 1000 tonnes per year, with half the supply originating from British Columbia.

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