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This large citrine from Tanzania has a funky shape and is destined for a piece of jewellery that will make an impression. The gemstone was responsi...

This oval, orange tourmaline was responsibly mined by a member of the Tanzanian Women Miners' Association (TAWOMA) in the Tanga region of north-eas...

This unusually cut sapphire is a variation of a tapered baguette, giving it the look of a coffin. The stone has good clarity and a cool combination...

A bold purple amethyst in a step-cut geometric shape.

Interesting and bold citrine from the Moyo Project.

Strong geometric shape, would sit well as the centre of a ring.

A clear responsibly sourced sapphire from Sri Lanka.

Small baguette-cut sapphires approximately 5 x 2.5mm. Clear stones with some showing lilac or blue undertones, both elegant and refined.

Pear-cut sapphires, each 7 x 5mm. Tones vary from clear with yellow hues to cool blue and lilac.

Oval yellow sapphires each approximately 6 x 4mm. A range of golden hues with clean cuts.

Pear-cut sapphires in pale yellow tones. Approximately 7 x 5mm.

Oval sapphires in a dusky blue hue with grey undertones. Approximately 6 x 4mm.

Oval clear sapphires with a hint of soft blue undertone. Each stone is approximately 5 x 3mm.

Pair of pear-cut sapphires with pastel yellow undertones. Each stone measures approximately 7 x 5mm - ideal for ring shoulders.

A selection of oval-cut sapphires measuring 6 x 3mm each, ranging from clear to soft, pale blue-grey tones. Calm, understated, and versatile.

Just under 1.5 carats, this untreated pastel yellow sapphire has a near-radiant cut and an unusually faceted back that creates a dazzling, kaleidos...

Clear untreated sapphire with intriguing white inclusions that create a frosted, textured look. Unusual and full of character.

Clear, untreated sapphire weighing 0.88 carats. Sparkly and well-cut with graceful proportions.

Pretty yellow sapphires responsibly sourced from Sri Lanka.

Sparkly pastel yellow sapphire just over 0.5 carats. Cheerful and bright, ideal for subtle colour.

Tapered yellow sapphire baguettes, each approximately 4 x 6mm. 

Oval-to-round yellow sapphire with a bright cut and excellent sparkle. Charming colour with good vibrancy.

Clear, brilliant-cut round sapphire with a well-executed cut that maximises sparkle. Bright and versatile.

Unusual half-moon or crescent-shaped yellow sapphires in tones from pale to vivid sunny yellow. Each stone measures approximately 5 x 3mm. A rare c...

A set of trillion-cut sapphires measuring 6mm each in soft pastel tones ranging from clear to pale blue and delicate yellow. Perfect for creating a...

Lovely oval, responsibly sourced sapphires in pale blue and clear with a tint of blue. 

A colourless, clear sapphire in a princess cut.

A clear sapphire with a slight lemon undertone. Trillion cut from Sri Lanka.

Responsibly sourced from Sri Lanka, these natural yellow sapphires are available in a range of oval cuts and display the beautiful colour variation...

Stunning pale blue sapphire with striking colour zoning- soft yellow dappled through the body of the stone.