Nineteen48

A selection of blue, light blue and pale blue sapphires ethically sourced from Sri Lanka.

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,...

A cool, green untreated sapphire from Tanga in Tanzania, sourced from an artisanal mine and cut in Sri Lanka.

At 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...

Blue to light blue step-cut sapphires responsibly sourced from Pohorabawa, Sri Lanka. 

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

A responsibly sourced, untreated, pink sapphire from a gem mine near Pohorabawa, Sri Lanka. This stone has a vibrant colour with plenty of sparkle.

Flat-back, purple sapphire, ethically sourced from Pohorabawa, Sri Lanka.

Stunning cushion cut, deep blue, untreated sapphire, which was responsibly sourced from an artisanal mine near Ellawela, Sri Lanka.

Flat-back kite shape sapphires. Blue to pale blue colour.

Blue and pale blue trillion sapphires. Multiple to choose from, approx 4.1mm each.

A pink sapphire with apricot-orange inclusions that create a captivating textured effect, perfect as a standout centre stone.

A selection of pastel round sapphires from Pelmadulla, Sri Lanka

Lovely large pale blue-lilac round sapphire.

Bright blue tapered baguette sapphires