Sri Lanka
Nineteen48 sources its Sri Lankan gemstones through its partner company, Crown Gems, which is run by Janaka Abayawickrama.
Sri Lanka, an island with a rich history of gemstone mining, is renowned for its abundance of gem varieties. The most celebrated among them is the Ceylon Sapphire, though other gemstones such as topaz, spinel, garnet, and moonstone are also commonly found.
Mining operations in Sri Lanka are exclusively artisanal or small-scale, typically carried out by small teams using hand tools and minimal mechanisation. These traditional methods have been refined over generations and are part of what makes Sri Lankan mining practices unique.
The gem mining industry is regulated by the National Gem and Jewellery Authority, a government body responsible for issuing mine licences and ensuring the proper restoration of land following mining activities.
Sri Lanka is widely recognised as one of the best and safest examples of artisanal and small-scale gemstone mining in the world, thanks to the expertise of its miners and the deeply rooted mining traditions that continue to guide the industry today.
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Sapphire
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...
View full detailsGarnet
Nineteen48Emerald shape garnet in a radiant cut with berry undertones. Really lovely colour.
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.
Sapphire
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 ...
View full detailsSapphire
Nineteen48A clear responsibly sourced sapphire from Sri Lanka.
Sapphire
Nineteen48Small baguette-cut sapphires approximately 5 x 2.5mm. Clear stones with some showing lilac or blue undertones, both elegant and refined.
Sapphire
Nineteen48Pear-cut sapphires, each 7 x 5mm. Tones vary from clear with yellow hues to cool blue and lilac.
Sapphire
Nineteen48Oval yellow sapphires each approximately 6 x 4mm. A range of golden hues with clean cuts.
Sapphire
Nineteen48Pear-cut sapphires in pale yellow tones. Approximately 7 x 5mm.
Sapphire
Nineteen48Oval sapphires in a dusky blue hue with grey undertones. Approximately 6 x 4mm.
Sapphire
Nineteen48Oval clear sapphires with a hint of soft blue undertone. Each stone is approximately 5 x 3mm.
Sapphire
Nineteen48A clear trilliant cut sapphire.
Sapphire
Nineteen48Clear sapphire baguettes, each approximately 6 x 3mm. One remaining - on the far right.
Sapphire
Nineteen48Pair of pear-cut sapphires with pastel yellow undertones. Each stone measures approximately 7 x 5mm - ideal for ring shoulders.
Sapphire
Nineteen48Sapphire
Nineteen48A subtle collection of long oval sapphires in pastel hues, each measuring approximately 6 x 3mm. Gentle, pastel tones.
Sapphire
Nineteen48A selection of oval-cut sapphires measuring 6 x 3mm each, ranging from clear to soft, pale blue-grey tones. Calm, understated, and versatile.
Sapphire
Nineteen48A pastel yellow pear-shaped untreated sapphire, just over 1 carat. Elegant, soft colour with subtle shading.
Sapphire
Nineteen48Just under 1.5 carats, this untreated pastel yellow sapphire has a near-radiant cut and an unusually faceted back that creates a dazzling, kaleidos...
View full detailsSapphire
Nineteen48A charming trio of yellow sapphires in mixed shapes—two ovals and one cushion cut. Each stone has a unique shade, making this set ideal for playful...
View full detailsSapphire
Nineteen48Clear untreated sapphire with intriguing white inclusions that create a frosted, textured look. Unusual and full of character.
Sapphire
Nineteen48Pear-shaped untreated sapphire just over 1 carat. Soft, almost off-white tone with a flattering cut and good sparkle.
Sapphire
Nineteen48Clear, untreated sapphire weighing 0.88 carats. Sparkly and well-cut with graceful proportions.
Sapphire
Nineteen48Lovely pale yellow oval sapphires from Sri Lanka.
Sapphire
Nineteen48A lovely delicate apricot coloured cushion-cut sapphire.
Sapphire
Nineteen48A mix of baguette and radiant-cut sapphires in pastel tones - clear, pale blue, and icy lilac. Each stone approximately 5 x 4mm. Some are step-cut ...
View full detailsSapphire
Nineteen48Sparkly pastel yellow sapphire just over 0.5 carats. Cheerful and bright, ideal for subtle colour.
Sapphire
Nineteen48Clear round sapphires, 2.5mm each.
Sapphire
Nineteen48Tapered yellow sapphire baguettes, each approximately 4 x 6mm.
Sapphire
Nineteen48Oval-to-round yellow sapphire with a bright cut and excellent sparkle. Charming colour with good vibrancy.
Sapphire
Nineteen48Emerald-cut untreated sapphire in a soft pastel yellow tone, just under 1 carat. Elegant and understated with good clarity.