Blue

An elegant elongated octagonal blue sapphire from Sri Lanka. This untreated gem measures 8.8 x 4.9 mm and displays a vivid blue tone. A small surfa...

These rose cut, round, blue sapphires were responsibly sourced from an artisanal mine near Pelmadulla in Sri Lanka. The gems have good clarity. One...

A stormy blue pear-cut sapphire from Chimwadzulu Mine, Malawi.

A large, cushion cut, blue sapphire that was responsibly sourced from an artisanal gem mine in the Chimwadzulu area in Malawi. Although it has some...

Lovely blue princess cut sapphires from Malawi. 

This lovely sapphire from Australia has a very desirable green and teal colour. The stone has not been treated in any way.

A nicely cut, unheated, triangular sapphire from Australia.

Untreated sapphire from Queensland, Australia, weighing 0.81 carats. It has a soft pastel yellow with delicate blue tinting at the corners, giving ...

A responsibly sourced parti sapphire from an artisanal mine in Queensland, Australia.

A responsibly sourced bi-colour sapphire from an artisanal mine in Queensland, Australia. 

A responsibly sourced parti sapphire from an artisanal mine in Queensland, Australia.

A pear shaped sapphire from Australia. Asymmetrical cut with some blue colouration.

A responsibly sourced sapphire from an artisanal mine in Queensland, Australia. This stone has some interesting colour bands across the middle prod...

An unheated, Australian sapphire, cut into a pretty pear shape. This responsibly sourced gemstone has plenty of sparkle and a lovely colour.

A beautifully cut, parti sapphire from Australia with great sparkle and colours. Responsibly sourced from a mine in Queensland.

A very cool, Australian sapphire, showing flashes of blue, green and yellow. This fabulous gemstone would make an exceptional engagement ring.

A responsibly sourced parti sapphire from an artisanal mine in Queensland, Australia. The stone has a subtle colour combination of blue and yellow.

A gorgeous, green sapphire with flashes of blue and a fine sparkle. This stone is one of the best of our Australian stock and has not been treated ...

A big and beautiful sapphire from Australia, with a uniform, deep green colour throughout.

This trilliant sapphire from Queensland, Australia has an unusual colour and a cheeky sparkle.

A fabulous Australian parti sapphire showing very clear areas of blue and yellow colouration. This is an unheated stone.

A responsibly sourced, fancy cut sapphire from an artisanal mine in Queensland, Australia. The stone shows different shades of green when viewed fr...

An unheated, Australian sapphire, in a marquise cut. This responsibly sourced gemstone is a dark teal colour.

Untreated sapphire from Queensland, Australia. Princess cut, 4.7 mm, with a gorgeous deep olive-green tone.

4 mm Princess-cut sapphire. A beautiful sea blue, untreated from Queensland, Australia.

Untreated sapphire from Queensland, Australia. Princess cut, 3.75 mm, with green and teal parti colouring.

Selection of untreated Princess-cut sapphires from Queensland, Australia. Each approx. 2.5 mm. Colours range from light green to teal to deep blue.

A very cool, fancy cut sapphire slice from a mine in Queensland, Australia. This piece has some clear, angular colour banding, beautifully highligh...