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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Sapphire
Nineteen48A vibrant yellow sapphire in an almost princess-style cut.Measuring 5.1 x 3.9mm, this untreated stone weighs just over half a carat and has bright,...
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Nineteen48A lovely selection of round blue sapphires from Sri Lanka.Each stone measures approximately 4.5mm and weighs around 0.44 carats, perfect for coordi...
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Nineteen48An elegant pale blue oval sapphire from Sri Lanka.Measuring 7.2 x 5.4mm, this stone has a soft colour
Sapphire
Nineteen48Hexagonal tablet-cut sapphires from Sri Lanka in a variety of colours.Each stone measures approximately 5mm
Sapphire
Nineteen48A lovely selection of hexagonal tablet-cut sapphires from Sri Lanka in pastel shades.Each stone measures approximately 5.5 - 6mm
Sapphire
Nineteen48Responsibly sourced from Pohorabawa, Sri Lanka, these sapphires are cut in a round shape and weigh approximately 0.30 carats each. Measuring approx...
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Nineteen48Blue, "roval" sapphires from an artisanal mine in Sri Lanka. The cut sits between a round and oval form. Measuring approximately 6x5mm, these untre...
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Nineteen48Round sapphires from Sri Lanka measuring approximately 5mm.These stones range from light blue to deeper blue tones
Sapphire
Nineteen48Round sapphires from Sri Lanka measuring approximately 5mm.Two different colour options are available
Sapphire
Nineteen48A very bright pink-purple pear-shaped sapphire from Sri Lanka with soft purpley undertones.This stone has strong colour and would make a bold centr...
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Nineteen48A selection of bright coloured yellow sapphires.
Sapphire
Nineteen48Sapphire
Nineteen48Sapphire
Nineteen48Sapphire
Nineteen48These rose cut, round, blue sapphires were responsibly sourced from an artisanal mine near Pelmadulla in Sri Lanka. The gems have good clarity. One...
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Nineteen48Sapphire
Nineteen48A medium blue, oval sapphire from an artisanal mine in Pohorabawa, Sri Lanka. This stone has quite a few inclusions and some colour zoning, which h...
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Nineteen48Garnet
Nineteen48Garnet
Nineteen48Garnet
Nineteen48Emerald shape garnet in a radiant cut with berry undertones. Really lovely colour.
Garnet
Nineteen48A beautiful Tanzanian garnet in bright raspberry tones with an elegant oval cut.Measuring approximately 9 x 6.9mm and weighing just over 2.5 carats...
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Nineteen48A set of round rubies from the Rubyfair project in red to red-purple hues.Each stone measures approximately 5mm and weighs around 0.6 carats.
Spinel
Nineteen48Light purpley-grey spinels from the Rubyfair project in a neat princess cut.Each stone measures approximately 3.9mm and weighs around 0.72 carats.
Spinel
Nineteen48A gorgeous oval spinel in rich raspberry tones with an even, well-balanced colour.Measuring approximately 8.2 x 6.2mm.
Spinel
Nineteen48A pretty pink spinel from the Rubyfair project with an interesting orange-hued inclusion.Measuring approximately 7.3 x 5.3mm and weighing just over...
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Nineteen48A pretty pale violet spinel from the Rubyfair project, cut in a classic princess shape.This stone measures just under 5mm and has a soft.
Sapphire
Nineteen48Sri Lankan sapphires approx 3.5mm each. Peach and pink tones. Other colours are available.
Sapphire
Nineteen48Sri Lankan sapphires approx 3.5mm each. Blue tones. Other colours are available.
Sapphire
Nineteen48Sri Lankan sapphires approx 3.5mm each. Yellow, gold and brown tones. Other colours are available.
Spinel
Nineteen48Ruby
Nineteen48Sapphire
Nineteen48A responsibly sourced yellow oval sapphire.
Sapphire
Nineteen48Brilliant-cut untreated sapphire in a pale apricot tone with warm sparkle. Weighs 1.34 carats and has lovely balance and presence.
Sapphire
Nineteen48Crescent-shaped sapphires with an unusual cut and subtle tones—from clear to pale yellow to pale blue with a slight lilac undertone. Approximately ...
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Nineteen48A clear responsibly sourced sapphire from Sri Lanka.