Nineteen48
Nineteen48 specialises in responsibly sourced sapphires, tourmalines, spinels, garnets and more from selected artisanal mines in Sri Lanka and Tanzania. Through strong long-term relationships with our trusted network of miners and cutters in these countries, we can source gemstones with transparency, traceability and confidence.
Filters
Sapphire
Nineteen48Responsibly sourced blue, green and yellow sapphires from Queensland, Australia. These untreated pear-cut gemstones weigh approx 0.80 carats. More ...
View full detailsSapphire
Nineteen48Sapphire
Nineteen48Sapphire
Nineteen48A cool, green untreated sapphire from Tanga in Tanzania, sourced from an artisanal mine and cut in Sri Lanka.
Sapphire
Nineteen48Sapphire
Nineteen48Untreated pink sapphire from Pohorabawa, Sri Lanka.
Sapphire
Nineteen48Flat-back kite shape sapphires. Blue to pale blue colour.
Sapphire
Nineteen48A pink sapphire with apricot-orange inclusions that create a captivating textured effect, perfect as a standout centre stone.
Sapphire
Nineteen48Sapphire
Nineteen48Sapphire
Nineteen48Lovely large pale blue-lilac round sapphire.