Lansakara

Heritage

A guide to Ceylon's stones.

Sri Lanka has produced gemstones for two thousand years. A short primer on the six families we work with most.

Blue Sapphire from Ratnapura

Origin

Ratnapura

01

Blue Sapphire

Ceylon's most celebrated stone — prized for its velvety 'cornflower' to 'royal' blue. Sri Lankan sapphires have powered the world's most famous jewels, from royal halos to engagement rings.

Selecting one

Look for even saturation, no zoning under daylight, and a soft internal lustre.

Browse our blue sapphires →
Pink Sapphire from Ratnapura

Origin

Ratnapura

02

Pink Sapphire

A modern collector's favourite — Ceylon pink sapphires range from soft rose to vivid hot-pink. Unheated examples are scarce and command a premium.

Selecting one

Look for clean saturation without grey or brown undertones.

Browse our pink sapphires →
Purple Sapphire from Sri Lanka

Origin

Sri Lanka

03

Purple Sapphire

A regal violet — far rarer than blue sapphire. Sri Lankan purple sapphires are typically unheated and prized for their natural, undiluted colour.

Selecting one

The best stones show a deep violet under daylight without shifting to grey under tungsten.

Browse our purple sapphires →
Ruby from Elahera

Origin

Elahera

04

Ruby

Sri Lankan rubies favour a softer, raspberry-toned red. Star rubies — with their six-rayed asterism — are a signature Ceylon material.

Selecting one

Hold a star ruby in direct sunlight; the asterism should be sharp and well-centred.

Browse our rubys →
Yellow Sapphire from Ratnapura

Origin

Ratnapura

05

Yellow Sapphire

From lemon to honey to canary, the yellow sapphire is the sun-stone of Sri Lanka — an astrological favourite and a daily-wear classic.

Selecting one

Brighter, livelier 'open' yellows are more sought-after than deep-honey hues.

Browse our yellow sapphires →
Moonstone from Meetiyagoda

Origin

Meetiyagoda

06

Moonstone

The national gem of Sri Lanka. Meetiyagoda moonstones show a remarkable blue 'adularescence' — a drifting sheen that seems to live just beneath the surface.

Selecting one

The strongest sheen comes from clean, untreated Ceylon material.

Browse our moonstones →

Not sure?

Ask us anything.

Cuts, treatments, settings, certificates — our team is happy to walk you through it on WhatsApp.