Nineteen48

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 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...

Emerald shape garnet in a radiant cut with berry undertones. Really lovely colour.

A set of round rubies from the Rubyfair project in red to red-purple hues.Each stone measures approximately 5mm and weighs around 0.6 carats.

Light purpley-grey spinels from the Rubyfair project in a neat princess cut.Each stone measures approximately 3.9mm and weighs around 0.72 carats.

A gorgeous oval spinel in rich raspberry tones with an even, well-balanced colour.Measuring approximately 8.2 x 6.2mm.

A pretty pink spinel from the Rubyfair project with an interesting orange-hued inclusion.Measuring approximately 7.3 x 5.3mm and weighing just over...

A pretty pale violet spinel from the Rubyfair project, cut in a classic princess shape.This stone measures just under 5mm and has a soft.

Sri Lankan sapphires approx 3.5mm each. Peach and pink tones. Other colours are available.

Sri Lankan sapphires approx 3.5mm each. Blue tones. Other colours are available.

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

A responsibly sourced yellow oval sapphire.

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

Crescent-shaped sapphires with an unusual cut and subtle tones—from clear to pale yellow to pale blue with a slight lilac undertone. Approximately ...

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.

A clear trilliant cut sapphire. 

Clear sapphire baguettes, each approximately 6 x 3mm. One remaining - on the far right.

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

A subtle collection of long oval sapphires in pastel hues, each measuring approximately 6 x 3mm. Gentle, pastel tones.

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

A pastel yellow pear-shaped untreated sapphire, just over 1 carat. Elegant, soft colour with subtle shading.

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...

A 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...