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.
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Tourmaline
Nineteen48Pair-cut green tourmaline with lovely proportions and even, rich saturation.
Tourmaline
Nineteen48An intense natural green tourmaline in baguette cut, just over 3 carats. Bold lines and saturated colour.
Sinhalite
Nineteen48A statement piece, this stunning golden-brown stone is just shy of 12 carats. Oval-cut and full of depth, it would make a great cocktail ring.
Sapphire
Nineteen48At over 5 carats, this oval green sapphire from an artisanal mine in the Tanga region of north-eastern Tanzania is both big and beautiful. This out...
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