SAPPHIRE BANKSAPPHIRES
Sapphires are the most sought-after colored gemstones in the world. As a variety of corundum with a hardness of 9 on the Mohs scale, they're second only to diamonds in durability — making them ideal for both jewelry and investment.
Every sapphire in our collection is natural, with origin and treatment disclosed, GRS or GIA certification available on request, and backed by our 12-month buyback guarantee.
WHAT MAKES A FINE SAPPHIRE?
Color
The most important factor. The finest blue sapphires show a vivid, saturated blue without gray or green modifiers. For padparadscha, the ideal is a delicate pink-orange reminiscent of a lotus flower.
Clarity
Sapphires typically contain inclusions. "Eye-clean" stones (no visible inclusions to the naked eye) command premiums. Some inclusions, like Kashmir's "silk," can actually enhance value.
Cut
A well-cut sapphire maximizes color and brilliance. Look for even color distribution and good light return. Windowing (see-through areas) indicates poor cutting.
Carat
Price per carat increases exponentially with size. Fine sapphires over 5 carats are rare; over 10 carats, exceptional. Kashmir sapphires of any size are museum-worthy.
SAPPHIRE ORIGINS
KASHMIR
The legendary source. Velvety "cornflower" blues with a unique sleepy quality from microscopic inclusions. Mining ceased in the 1880s. The most valuable sapphires in existence.
CEYLON
The island nation has produced sapphires for over 2,000 years. Known for vivid blues with excellent brilliance. The most liquid market for fine sapphires.
BURMA (MYANMAR)
Produces intensely saturated "royal blue" sapphires rivaling Kashmir. Also the source of rare "pigeon blood" rubies. Political instability affects supply.
MADAGASCAR
A newer source producing exceptional material. Some stones rival Ceylon and Burma in quality. Growing collector interest.
Yellow Sapphires
Golden-yellow corundum from Ceylon. Natural colour, no heat treatment. An undervalued investment category with strong demand in Asian markets.
Pink Sapphires
Natural chromium-coloured corundum from Ceylon. From pale rose to vivid hot pink. Strong Asian market demand, unheated premium 20–60%, certified and investment-ready.
Teal Sapphires
Blue meets green — every stone a different balance. Australian and Madagascan origin. The modern choice for engagement rings and individual collectors. Parti sapphires especially rare.
Star Sapphires
Six-ray asterism formed by natural rutile inclusions within the crystal. Heat treatment destroys the star — making virtually all star sapphires naturally unheated. Ceylon and Burma are the finest origins.
Unheated Sapphires
GRS, Gübelin, or SSEF certified with no indications of heating. Only ~5% of sapphires qualify. The no-heat premium runs 2–5× over heated equivalents — the investment-grade benchmark.
Purple Sapphires
Royal purple corundum formed by a precise iron-titanium ratio — rarer chemistry than blue. Priced 20–40% below blue sapphire of equivalent quality. Unheated premium 30–80%. Rising Asian collector demand and a still-narrow price gap make this the undervalued sapphire category of 2026.
Orange Sapphires
Dual iron-chromium chemistry makes true orange corundum genuinely rare — from soft apricot through vivid sunset to deep mandarin. The "sunset stone" sits between yellow sapphire and padparadscha in both colour and price. Unheated premium 25–60%. Strong Asian cultural demand and an underpriced scarcity narrative.
WHY INVEST IN SAPPHIRES?
Historic Value
Sapphires have been treasured by royalty for centuries. The British Crown Jewels feature magnificent sapphires. This enduring demand provides price stability.
Supply Constraints
Kashmir is depleted. Burma faces sanctions. Ceylon's finest deposits are thinning. New sources like Madagascar can't match historic quality. Supply will only tighten.
Tangible Asset
Unlike stocks or crypto, you can hold a sapphire in your hand. It requires no maintenance, generates no fees, and can be passed down for generations.
Buyback Security
Our 12-month buyback guarantee provides liquidity that's rare in the gemstone market — addressing the primary concern of gemstone investors.