Tourmalines showing unusually striking "Neon" colours of blue, green-blue, green and violet first appeared in the jewellery trade in 1989 when a single deposit was unearthed near the Brazilian village of Sao Jose de Batalha in north-central Paraíba State. Although uncommon in sizes over 2 carats, these majestic stones are always in high demand, attracting extraordinary prices not seen with any other tourmaline variety.
Каченото съдържание ще бъде преместено в този новосъздаден албум. Трябва да създайте акаунт или Вход, ако искате да редактирате този албум по-късно.