Gemstones

Are most "black pearls" natural?

How can I tell if a pearl earring is real or an imitation?

GIA to Offer Origin Determination for 3 More Gemstones - nationaljeweler.com [Visit Site | Read More]

WHITAKER’S WEEKLY: Gübelin’s gemmological excellence - Professional Jeweller [Visit Site | Read More]

Rocking up: the rise of gemstone tours - Financial Times [Visit Site | Read More]

Gemstones And Luxury Travel? Sounds Like The Dream - Forbes [Visit Site | Read More]

Adam Green announces ‘Gemstones’ 20th Anniversary Reissue - roughtraderecords.com [Visit Site | Read More]