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The Office is Open: Call Us: 416-366-3335 | 27 Queen St E, #1011, Toronto

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Unheated Sapphire — Skyjems, Toronto

Unheated Sapphire

Custom Unheated Sapphire Rings in Toronto, Made Around Your Stone

Come and sit with our unheated sapphires — a deep, collector-grade selection of unheated sapphire. Pick the one you love and we'll build your ring by hand in Toronto, set in gold recycled right here in Toronto. We're a coloured-gemstone dealer that sells wholesale since 1967. Now straight to the public, and you deal with the family directly: David Saad, his son Sky, and Leila GIA-certified. Backed by 4.90 stars across 452 Google reviews. Call us at 416-366-3335.

Frequently asked questions

Where can I get a custom unheated sapphire ring made in Toronto?

At Skyjems, 27 Queen St East, Suite 1011. We carry a deep, collector-grade selection of unheated sapphire, every gem graded on site by a GIA-certified specialist. Choose your dream unheated sapphire in person, and if you want we can design custom jewellery with you, carried out by our master goldsmiths here in Toronto. A family gemstone dealer since 1967.

Don't know what you want to make? Check out our portfolio for inspiration, we have created tens of thousands of rings over the past 27 years.

Can I see loose unheated sapphires before I choose one?

Yes — that's how we work. Book a viewing or just walk in, sit down with the actual stones, and we'll discuss origin and treatment on every unheated sapphire.

How do I know a sapphire is truly unheated?

Unheated sapphire keeps its colour with no heat treatment at all — the connoisseur's choice — and the only way to be sure is a lab report that states 'no indications of heating'. That's how we sell them, with the report in hand. At 9 on the Mohs scale they're flawless everyday ring stones.

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1.02ct Oval Purple Sapphire from Madagascar - Unheated Natural Gemstone by SkyJems Canadian Gem Specialists
1.03ct Oval Blue Sapphire from Madagascar, unheated natural gemstone by SkyJems, premium Canadian colored gem specialists
1.17ct Oval Orangy Pink Padparadscha Sapphire GIA Certified Madagascar Unheated - Skyjems Wholesale Gemstones
0.89ct Cushion Blue Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.96ct Cushion Purple  Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.97ct Cushion Purple  Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.98ct Oval Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.96ct Purple Sapphire Square Cushion from East Africa, unheated natural gemstone by SkyJems Canadian gem experts
0.85ct Cushion Blue Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.97ct Unheated Purple Cushion Sapphire from East Africa, premium gemstone by SkyJems Canadian gem specialists
0.78ct Cushion Blue Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.94ct Cushion Blue Sapphire from East Africa, unheated natural gemstone by SkyJems, premium Canadian colored gem specialists
0.91ct Oval Pink Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.8ct Unheated Purple Sapphire, Emerald Cut, East African Origin, Premium Gemstone by SkyJems Canada
0.95ct Emerald Cut Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.94ct Emerald Cut Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
1.06ct Emerald Cut Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.9ct Oval Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
Sold out0.72ct Emerald Cut Blue Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.73ct Emerald Cut Blue Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.64ct Emerald Cut Blue Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.8ct Emerald Cut Blue Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.96ct Oval Pink Sapphire from East Africa, unheated natural gemstone by SkyJems Canadian gem specialists
1.15ct Cushion Pink Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.62ct Emerald Cut Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
1.21ct Round Purple Sapphire from East Africa, unheated natural gem by SkyJems Canadian gemstone experts
1.22ct Cushion Purple Sapphire from East Africa, unheated natural gemstone by SkyJems Canadian gem specialists
1.13ct Trillion Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
Sold out1.01ct Round Purple Sapphire from East Africa, unheated natural gemstone by SkyJems Canadian gem specialists
0.97ct Square Cushion Parti Colour Sapphire from Sri Lanka Unheated - Skyjems Wholesale Gemstones