Trade buyers have at their disposal a curated selection of non-traditional gems and mineral treasures at Jewellery & Gem ASIA Hong Kong (JGA) 2025.

Canada’s Enchanted Designs Ltd is aiming to catch the fancy of JGA visitors with its rare collection of organic gems, led by ammolite gemstones alongside ammolite fossils and jewellery. Enchanted Designs is in the Lethbridge Ammonite Mining District of Southern Alberta, Canada and has more than 20 years of experience in the trade.

“Buyers will surely find high quality in any of our authentic Alberta AmmoliteTM products, from ammonite fossils to ammolite gemstones and more,” the company said.

Canadian ammolite also takes pride of place at Korite Ammolite Ltd’s booth.

“As the largest source managing over 95 per cent of the world’s known ammolite reserves, we offer an exclusive glimpse into a gemstone rarer than diamonds, with a natural iridescence that rivals the finest black opals — featuring fiery reds, vibrant greens and elusive blues and violets that are completely untreated and 100 per cent natural,” the company said.

It noted that less than 5 per cent of ammolite material is suitable for fine jewellery, making it a coveted treasure for discerning collectors and high-jewellery designers.

A mesmerising assortment of gemstones is also headlining Ming Hing Gem Co Ltd’s product offerings. The company has built its reputation as a go-to gemstone manufacturer and cutter, specialising in Arizona Sleeping Beauty Turquoise and Australian opal.

“We have experienced gemstone cutters in our factory in China and Hong Kong. We also operate purchasing offices in the US and Australia,” noted Ming Hing.

Ming Hing’s vast selection of Arizona Sleeping Beauty Turquoise are available in various shapes such as oval cabochon and tear drop, as well as rough turquoise.

Meanwhile, Madhuvan Gems and Jewels Pvt Ltd is offering its rainbow moonstone cabochons, labradorite cabochons as well as facetted Ethiopian opals, which come in various sizes and cuts. Madhuvan Gems and Jewels has offices in Jaipur and Bangkok.