Nineteen48

Sri Lankan sapphires approx 3.5mm each. Yellow, gold and brown tones. Other colours are available.

Brilliant-cut untreated sapphire in a pale apricot tone with warm sparkle. Weighs 1.34 carats and has lovely balance and presence.

A clear responsibly sourced sapphire from Sri Lanka.

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.

Clear round sapphires, 2.5mm each. 

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

This 0.5 carat, dark pink sapphire is the ideal size for a contemporary solitaire ring. The stone comes from an artisanal gem mine near Pohorabawa,...

Small, melee rubies ethically sourced from Pelmadulla, Sri Lanka. Each is approx 1.1mm. Intense red-pink colour, perfect for pave setting.

A selection of pastel round sapphires from Pelmadulla, Sri Lanka

Lovely large pale blue-lilac round sapphire.