Blue is the most popular gemstone color in jewelry. Blue symbolizes depth, stability, knowledge, and calmness. Blue diamonds are the rarest and most expensive colored diamonds
Blue gemstones are becoming increasingly popular in jewelry. Blue represents stability, intelligence, and inspiration. Blue stones look best in white metals like gold and platinum
India, Pakistan and Netherlands are top three suppliers. Kazakhstan, India and Pakistan are top three buyers
Rolex pioneered water resistance and self-winding chronometers in 1926. Patek Philippe established in 1839, known for royalty-approved timepieces. Vacheron Constantin created most complex watch with 57 complications in 2015. Blancpain, founded in 1735, developed first modern dive watch in 1950s
Preciosa is a luxury crystal glass brand from Czech Republic. Company produces lead crystal glass with approximately 30% lead. Launched lead-free Crystal Faerie After Hours in 2013
Founded in 2001 by Dominique Guenat and Richard Mille in Les Breuleux, Switzerland. Richard Mille started as watchmaker at Finhor in 1974, later worked at Mauboussin. Brand launched with RM 001 Tourbillon at Baselworld 2001. Acquired 90% stake in Prototypes Artisanals SA in 2013