Certified 1.05ct Ceylon Blue Sapphire| 6.0x 4.9mm, Untreated loose blue Sapphire, September Birthstone, Natural Blue Sapphire Loose Gemstone


6.01 x 4.90 x 3.49mm mixed rectangular cushion cut 1.05ct untreated Ceylon blue sapphire gemstone from Sri Lanka.

Excellent quality with great lustre Ceylon blue sapphire. Purchased directly from the source, Natural Sri Lankan blue sapphire loose gemstone.

Cornflower blue loose Ceylon sapphire, unheated / untreated.

Certified / Identification memo included.

*Photos taken in artificial light hence the blue is slightly darker in pictures.

Gemstone: Ceylon Blue Sapphire
Colour: Blue / Cornflower blue
Cut: Mixed Rectangle, Brilliant step cut
Clarity: VVS
Carat: 1.05ct
Treatment: None/ Untreated
Country of origin: Sri Lanka

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VVS (Eye Clean)


Blue / Cornflower blue


Mixed Rectangle, Brilliant step cut

Country of origin

Sri Lanka



Out of stock

Registered UK Business

We are a London-based limited company registered in England & Wales.

Ethically Sourced

We purchase our gemstones from licenced mines & sellers from Sri Lanka.

Worldwide Delivery

We post via insured Royal Mail’s Tracked & Signed for international service.