Reputable Bangkok-based B2B gem manufacturer offers an impressive collection of the finest quality gemstones with competitive pricing, emphasizing high customer satisfaction as its priority. A ...

The Blue Lagoon Paraiba tourmaline on a necklace by Adler being offered by Sotheby's Geneva. A rare 93.94-carat Paraiba tourmaline from Mozambique, named the “Blue Lagoon,” is a highlight of Sotheby’s ...

The tourmaline gems – donated for fundraising – ranged in size (9.78 carats to 49.30 carats), shape, and color, and are worth roughly $300,000. Three Maine-based fashion designers provided looks for ...

Rio de Janeiro, Brazil – Rarer than diamonds and more expensive than gold, Paraiba tourmaline has become one of the world’s most precious gemstones for its extraordinary neon blue hues. First ...