About Us
Australian Black OpalsAlchera Opals
Alchera Opal is a New York City based company specializing in high grade Australian Black Opal ethically sourced from our partnership with opal mines at Lightning Ridge, Australia. All of our opal stones are expertly cut to jewelry specifications at our studio on Manhattan’s Upper Eastside.
Paul Nicholas
Founder
Only the Best
Ethically Sourced Jewels & Materials
Not only an opal cutter and opal dealer, we sell loose opal stones plus we provide custom jewellery design and settings for our customers; for a 1-of-a-kind gift, a new family heirloom, or just so you can show off your spectacular new gemstone(s).

Designed and Handmade In House
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We ONLY sell natural, untreated, solid opal gemstones and specimens – we DO NOT sell doublets, triplets, or synthetic lab created opal.