Opala Bruta Brasileira Robusta – 172 Quilates
Opala Bruta Brasileira Robusta – 172 Quilates
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Opala Bruta Brasileira Robusta – 172 Quilates

Preço promocional$6,020.00
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Opals and Sustainability
Opal mining in Piauí operates under strict environmental regulations. The work is predominantly carried out by individuals and small local cooperatives using low-impact methods, ensuring a minimal environmental footprint. When you choose a gemstone from us, you are supporting responsible sourcing.
Certified Jewelry and Craftsmanship
Our ready-to-wear and custom jewelry pieces are crafted by trusted goldsmiths and designers in Brazil. Each piece is hallmarked and certified for metal purity. By purchasing an opal from us, you directly support independent miners and talented local artisans.
Certified Authentic Opals
The opals available on our website are exclusively selected, cut, and polished by our team. We proudly issue a certificate of authenticity guaranteeing the Piauí origin, classification, and quality of your gemstone.
Um opala-cristal bruto da famosa Mina Mamoeiro, exibindo alta dureza e belas faixas de cores quentes e radiantes. Especificações Peso: 172 cts Dimensões: 42 × 35 × 18 mm Tipo: Opala-Cristal Bruta Mina: Mina Mamoeiro Origem: Brasil Certificado de Autenticidade: Incluído Por que você vai amar Faixas de cores quentes excepcionais Alta dureza da renomada Mina Mamoeiro Direto de mineradores brasileiros — autenticidade garantida Adquira esta gema única diretamente de mineradores brasileiros. Certificado de autenticidade incluído.

Rarity of True Brazilian Opals

Discover the magic and exclusivity of true Brazilian opals. We bring you rare, solid gemstones ethically mined in Piauí and hand-cut by local artisans. Explore our collection and take home a natural, sustainable piece crafted to last for generations.