HRKGems

Complete Collection

The Collection

12 extraordinary specimens — each bearing a story written deep within the earth over millions of years.

Curated Collection

The Gem Gallery

Every specimen ethically sourced, independently certified, and presented with full provenance. Discover nature’s most extraordinary creations from the world’s finest deposits.

Ceylon Blue Sapphire — natural Sapphire from Sri Lanka
Sapphire
Featured

Ceylon Blue Sapphire

The Velvety Cornflower

Sri Lanka·9.0 Mohs
Unheated specimens availableGIA & GRS certified
Carat range0.5–20+ ct
Padparadscha Sapphire — natural Sapphire from Sri Lanka
Sapphire
Featured

Padparadscha Sapphire

Lotus Blossom at Sunset

Sri Lanka·9.0 Mohs
Rarest sapphire varietyLotus blossom colour
Carat range0.3–5 ct
Pigeon's Blood Ruby — natural Ruby from Myanmar
Ruby
Featured

Pigeon's Blood Ruby

The King of Gemstones

Myanmar·9.0 Mohs
Pigeon's blood colour gradeMogok & Montepuez origins
Carat range0.5–15 ct
Mahenge Spinel — natural Spinel from Tanzania
Spinel
Featured

Mahenge Spinel

Neon Flame from Tanzania

Tanzania·8.0 Mohs
Neon saturationMahenge Plateau origin
Carat range0.5–8 ct
Tsavorite Garnet — natural Garnet from Tanzania
Garnet

Tsavorite Garnet

Africa's Finest Green

Tanzania·7.5 Mohs
No treatments ever neededVivid vanadium green
Carat range0.3–10 ct
Alexandrite — natural Chrysoberyl from Sri Lanka
Chrysoberyl
Featured

Alexandrite

Emerald by Day, Ruby by Night

Sri Lanka·8.5 Mohs
Strong colour change0.02% of production
Carat range0.3–5 ct
Paraíba Tourmaline — natural Tourmaline from Mozambique
Tourmaline
Featured

Paraíba Tourmaline

The Neon Glow of the Ocean

Mozambique·7.5 Mohs
Copper-induced neon glowMozambique & Brazil origins
Carat range0.3–5 ct
Star Sapphire — natural Sapphire from Sri Lanka
Sapphire

Star Sapphire

The Six-Rayed Phenomenon

Sri Lanka·9.0 Mohs
Six-rayed asterismRatnapura provenance
Carat range2–50+ ct
Mogok Red Spinel — natural Spinel from Myanmar
Spinel

Mogok Red Spinel

The Jewel of Burma

Myanmar·8.0 Mohs
Mogok Valley originHistoric 'Jedi' spinels
Carat range0.5–10 ct
Ceylon Yellow Sapphire — natural Sapphire from Sri Lanka
Sapphire

Ceylon Yellow Sapphire

Honey Gold from Ratnapura

Sri Lanka·9.0 Mohs
Unheated specimensVedic astrology use
Carat range1–30+ ct
Mozambique Ruby — natural Ruby from Mozambique
Ruby

Mozambique Ruby

Africa's Blazing Red

Mozambique·9.0 Mohs
Montepuez provenanceDiscovered 2009
Carat range0.5–20 ct
Madagascar Sapphire — natural Sapphire from Madagascar
Sapphire

Madagascar Sapphire

The Island's Blue Treasure

Madagascar·9.0 Mohs
Ilakaka alluvial originMajor since 1990s
Carat range1–15 ct
View Full Collection →