Skyjems.ca has Canada's Largest Selection Of Fine Quality Gemstones

Certified Gemstones

Skyjems offers beautiful Sapphires, Emeralds, Tourmaline, Aquamarine, Ruby, Tanzanite and dozens of other gemstones with certificates from the best laboratories in the world, including Gemological Institute of America (GIA), International Gemological Institute (IGI)), Gem Research Swisslab (GRS), Canadian Gemlab-Gem Research Swisslab Canada (CGL-GRS), GS Laboratories and more. We are always happy to answer any questions you might have about our products as well, so please contact us if you have any other questions about purchasing precious stones.

You can use the FILTER section in the left sidebar below to search by factors such as gem type, cut, price, carat weight, origin, and more.

We would love to make any of our gemstones into beautiful jewellery for you. Please contact us to start planning your next piece of wearable art!

Vivid Red 2.13ct Cushion Ruby GIA Certified, Mozambique, Unheated/No-Heat - Skyjems Wholesale Gemstones

Vivid Red 2.13ct Cushion Ruby GIA Certified, Mozambique, Unheated/No-Heat

Tourmaline 9.3 cts 14.89 x 12.38 x 8.16 mm Oval Yellowish Green $7300

Master Cut 9.30ct Oval Mint Green Verdelite Tourmaline, GIA Certified

Emerald 5.02 cts 10.44 x 8.93 x 7.71 mm Octagonal Green $32800

5.02ct Octagonal/Emerald Cut Vivid Intense Green Emerald GIA Certified Zambian

4.07ct Cushion Vivid Intense Royal Blue Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

4.07ct Cushion Vivid Intense Royal Blue Sapphire GIA Certified Sri Lanka

1.59ct Oval Red Ruby GIA Certified Mozambique Unheated - Skyjems Wholesale Gemstones

1.59ct Oval Red Ruby GIA Certified Mozambique Unheated

1.06ct Oval Red Ruby GIA Certified Mozambique Unheated - Skyjems Wholesale Gemstones

1.06ct Oval Red Ruby GIA Certified Mozambique Unheated

Sapphire 3.84 cts 10.03 x 7.96 x 5.52 mm Oval Blue $9800

3.84ct Oval Blue Sapphire GIA Certified Sri Lanka

3.98ct Oval Blue Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

3.98ct Oval Blue Sapphire GIA Certified Sri Lanka

Royal Blue Sapphire 5.86ct Cushion GIA Certified Ethiopian Unheated with Inscription - Skyjems Wholesale Gemstones

Royal Blue Sapphire 5.86ct Cushion GIA Certified Ethiopian Unheated with Inscription

9.4 ct Octagonal/Emerald Cut Emerald GIA Certified - Skyjems Wholesale Gemstones

9.4 ct Octagonal/Emerald Cut Emerald GIA Certified

1.20 ct GIA Certified Blue Sapphire Three Stone Diamond Ring in 18kt White Gold - Skyjems Wholesale Gemstones

1.20 ct GIA Certified Blue Sapphire Three Stone Diamond Ring in 18kt White Gold

Fine Quality 4.64ct GIA Certified Color Change Sapphire & Diamond Scallop Ring in 18kt White Gold - Skyjems Wholesale Gemstones

Fine Quality 4.64ct GIA Certified Color Change Sapphire & Diamond Scallop Ring in 18kt White Gold

10.03ct Unheated Blue Sapphire Cluster Ring in 18kt White Gold - Skyjems Wholesale Gemstones

10.03ct Unheated Blue Sapphire Cluster Ring in 18kt White Gold

3.04ct Unheated Ruby Diamond Pendant set in 14kt Yellow and White Gold GIA Certified - Skyjems Wholesale Gemstones

3.04ct Unheated Ruby Diamond Pendant set in 14kt Yellow and White Gold GIA Certified

3.08ct Tanzanite and White Sapphire Ring set in 14kt Pink / Rose Gold - Skyjems Wholesale Gemstones

3.08ct Tanzanite and White Sapphire Ring set in 14kt Pink / Rose Gold

3.85ct Cushion Blue Sapphire GIA Certified Madagascar Unheated - Skyjems Wholesale Gemstones

3.85ct Cushion Blue Sapphire GIA Certified Madagascar Unheated

Vivid Teal Greenish-Blue Sapphire 2.82ct GIA Certified Unheated Montana - Skyjems Wholesale Gemstones

Vivid 'Trade Ideal' Teal Greenish-Blue Sapphire 2.82ct GIA Certified Unheated Montana

6.23ct Cushion Blue Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

6.23ct Cushion Blue Sapphire GIA Certified Sri Lanka

Emerald 4.43 cts 10.55 x 8.12 x 6.50 mm Octagonal Green $13400

4.43ct Octagonal/Emerald Cut Emerald GIA Certified Colombian

10.36ct Octagonal/Emerald Cut Emerald GIA Certified - Skyjems Wholesale Gemstones

10.36ct Octagonal/Emerald Cut Emerald GIA Certified

37.87ct Vivid Mandarin Orange Spessartine / Spessartite Garnet Oval Cabochon, GIA Certified - Skyjems Wholesale Gemstones

37.87ct Vivid Mandarin Orange Spessartine / Spessartite Garnet Oval Cabochon, GIA Certified

2.13ct Oval Vivid Cornflower Blue Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

2.13ct Oval Vivid Cornflower Blue Sapphire GIA Certified Sri Lanka

3.54ct Blue Sapphire Cushion GIA Certified Unheated - Skyjems Wholesale Gemstones

3.54ct Blue Sapphire Cushion GIA Certified Unheated

$18,590.00 Sold out

Royal Blue Sapphire, 3.70ct Round GIA Certified Ethiopian Unheated with Inscription - Skyjems Wholesale Gemstones

Royal Blue Sapphire, 3.70ct Round GIA Certified Ethiopian Unheated with Inscription

1.59ct Oval Alexandrite GIA Certified Green-Blue to Purple - Skyjems Wholesale Gemstones

1.59ct Oval Alexandrite GIA Certified Green-Blue to Purple

Vivid Cornflower Blue Sapphire 3.03ct Cushion GIA Certified - Skyjems Wholesale Gemstones

Vivid Cornflower Blue Sapphire 3.03ct Cushion GIA Certified

Sapphire 3.51 cts 7.75 x 7.65 x 6.41 mm Cushion Blue $13800

3.51ct Cushion Blue Sapphire GIA Certified Madagascar Unheated

6.84ct Oval Blue Sapphire GIA Certified Ethiopia - Skyjems Wholesale Gemstones

6.84ct Oval Blue Sapphire GIA Certified Ethiopia

Fine Quality 12.21ct IGI Certified Unheated Blue Sapphire & Diamond Ring in 18kt White Gold - Skyjems Wholesale Gemstones

Fine Quality 12.21ct IGI Certified Unheated Blue Sapphire & Diamond Ring in 18kt White Gold

Spinel 2.5 cts 8.70 x 6.68 x 4.88 mm Octagonal Pink-Purple $1990

2.5ct Octagonal/Emerald Cut Pink-Purple Spinel GIA Certified Unheated

9.98ct Cushion Purple-Red Spinel GIA Certified Tanzania - Skyjems Wholesale Gemstones

9.98ct Cushion Purple-Red Spinel GIA Certified Tanzania

37.05 ct GIA Certified Morganite - Skyjems Wholesale Gemstones

37.05 ct GIA Certified Morganite

Sapphire 3.31 cts 10.02 x 8.08 x 5.04 mm Oval Blue $9980

3.31ct Oval Steel Blue Sapphire GIA Certified Thailand Unheated

3.37ct Octagonal/Emerald Cut Emerald GIA Certified Zambian Untreated - Skyjems Wholesale Gemstones

3.37ct Octagonal/Emerald Cut Emerald GIA Certified Zambian Untreated

3.24ct Color Change Sapphire Oval GIA Certified Unheated, Sri Lanka, Bluish Violet to Pinkish Purple - Skyjems Wholesale Gemstones

3.24ct Color Change Sapphire Oval GIA Certified Unheated, Sri Lanka, Bluish Violet to Pinkish Purple

4.03ct Cushion Blue Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

4.03ct Cushion Blue Sapphire GIA Certified Sri Lanka

2.7ct Oval Vivid Blue Sapphire GIA Certified Sri Lanka Unheated - Skyjems Wholesale Gemstones

2.7ct Oval Vivid Blue Sapphire GIA Certified Sri Lanka Unheated

2.34ct Oval Blue to Purple Vivid Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

2.34ct Oval Blue to Purple Vivid Sapphire GIA Certified Sri Lanka

Fine Quality 5.39 ct Blue Sapphire & Diamond Ring in 18kt White Gold - Skyjems Wholesale Gemstones

Fine Quality 5.39 ct Blue Sapphire & Diamond Ring in 18kt White Gold

2.4ct Pear Blue Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

2.4ct Pear Blue Sapphire GIA Certified Sri Lanka

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