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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!

1.99 ct Oval Ruby GIA Certified Mozambique - Skyjems Wholesale Gemstones

1.99 ct Oval Ruby GIA Certified Mozambique

Sapphire 1.52 cts 8.56 x 5.98 x 4.07 mm Pear Blue $3040

1.52ct Pear Blue Sapphire GIA Certified Sri Lanka

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

3.27 ct Octagonal/Emerald Cut Emerald GIA Certified

Sapphire 2.21 cts 7.21 x 7.10 x 5.80 mm Round Blue $4420

2.21ct Round Blue Sapphire GIA Certified Sri Lanka

Emerald 1.4 cts 11.40 x 5.58 x 4.23 mm Marquise Green $2100

1.4ct Marquise Green Emerald GIA Certified Colombia

6.98ct Octagonal Blue to Purple Sapphire GIA Certified Tanzania

6.98ct Octagonal Blue to Purple Sapphire GIA Certified Tanzania

Emerald 2.31 cts 8.87 x 7.45 x 4.56 mm Octagonal Green $20790

2.31ct Octagonal/Emerald Cut Green Emerald GIA Certified Zambia

1.27ct Heart Red Ruby GIA Certified Mozambique

1.27ct Heart Red Ruby GIA Certified Mozambique

3.88ct Pear Blue Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

3.88ct Pear Royal Blue Sapphire GIA Certified Sri Lanka

7.01ct Oval Pink-Orange Padparadscha Sapphire GIA Certified Sri Lanka

7.01ct Oval Pink-Orange Padparadscha Sapphire GIA Certified Sri Lanka

6.23ct Sapphire & Diamond Three Stone Ring set in Platinum, GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

6.23ct Sapphire & Diamond Three Stone Ring set in Platinum, GIA Certified Sri Lanka

Vivid Red 2.13ct Ruby & Diamond Three Stone Ring set in Platinum, GIA Certified Mozambique - Skyjems Wholesale Gemstones

Vivid Red 2.13ct Ruby & Diamond Three Stone Ring set in Platinum, GIA Certified Mozambique

1.59ct Colombian Emerald Diamond Ring set in 18kt Yellow Gold - Skyjems Wholesale Gemstones

1.59ct Colombian Emerald Diamond Ring set in 18k Yellow Gold, GIA Certified

3.85ct Sapphire & Diamond Three Stone Ring set in 18k Yellow & White Gold, GIA Certified Madagascar Unheated - Skyjems Wholesale Gemstones

3.85ct Sapphire & Diamond Three Stone Ring set in 18k Yellow & White Gold, GIA Certified Madagascar Unheated

1.32 ct Alexandrite Diamond Cocktail Ring set in 18kt White and Yellow Gold, GIA Certified Blue-Green to Purple - Skyjems Wholesale Gemstones

1.32 ct Alexandrite Diamond Cocktail Ring set in 18k White and Yellow Gold, GIA Certified Blue-Green to Purple

Peridot 69.06 cts 24.35 x 20.51 x 15.60 mm Cushion Sugarloaf Cabochon Yellowish Green $7000

69.06ct Cushion Sugarloaf Cabochon Yellowish Green Peridot GIA Certified

3ct Pear Blue-Violet Tanzanite GIA Certified - Skyjems Wholesale Gemstones

3ct Pear Blue-Violet Tanzanite GIA Certified

243.01ct Cushion Pink Kunzite GIA Certified - Skyjems Wholesale Gemstones

243.01ct Cushion Pink Kunzite GIA Certified

10.5ct Cushion Yellowish Green Peridot GIA Certified - Skyjems Wholesale Gemstones

10.5ct Cushion Yellowish Green Peridot GIA Certified

Ametrine 37.67 cts 20.36 x 17.28 x 12.47 mm Octagonal Zoned Purple And Yellow $1510

37.67ct Octagonal/Emerald Cut Purple & Yellow Ametrine GIA Certified

1.30ct Blue Sapphire & Diamond Ring in 18kt White Gold - Skyjems Wholesale Gemstones

1.30ct Blue Sapphire & Diamond Ring in 18k 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 14k Yellow and White Gold GIA Certified

1.15ct Blue Sapphire & Diamond Ring set in 18k Yellow Gold, GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

1.15ct Blue Sapphire & Diamond Ring set in 18k Yellow Gold, GIA Certified Sri Lanka

2.17ct Ruby & Diamond Halo Ring in 18kt Yellow Gold IGI Certified Mozambique - Skyjems Wholesale Gemstones

2.17ct Ruby & Diamond Halo Ring in 18k Yellow Gold IGI Certified Mozambique

2.49ct Lagoon Blue Tourmaline IGI Certified & 0.50ct Diamond Charm Ring in 14kt Yellow Gold - Skyjems Wholesale Gemstones

2.49ct Lagoon Blue Tourmaline IGI Certified & 0.50ct Diamond Charm Ring in 14k Yellow Gold

1.14ct Sapphire Ring set in 14kt Rose/Pink Gold GIA Certified Sri Lanka Unheated - Skyjems Wholesale Gemstones

1.14ct Sapphire Ring set in 14k Rose/Pink Gold GIA Certified Sri Lanka Unheated

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

1.59ct Oval Red Ruby GIA Certified Mozambique Unheated

9.11ct Emerald Cut/Octagonal Vivid Green Emerald GIA Certified Colombia - Skyjems Wholesale Gemstones

9.11ct Emerald Cut/Octagonal Vivid Green Emerald GIA Certified Colombia

$75,000.00 Sold out

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

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

3.98ct Oval Blue Sapphire GIA Certified Sri Lanka

Ruby 1.53 cts 7.11 x 6.25 x 2.76 mm Cushion Purplish Red $1950

1.53ct Cushion Double Cabochon Purplish Red Ruby GIA Certified Mozambique Unheated

2.75ct Cushion Icy Light Blue Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones

2.75ct Cushion Icy Light 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

$19,800.00 Sold out

1.18 ct Round Teal Blue GIA Certified Montana Sapphire (American Blue) - Skyjems Wholesale Gemstones

1.18 ct Round Teal Blue GIA Certified Montana Sapphire (American Blue)

3.36ct Octagonal/Emerald Cut Green Emerald GIA Certified Zambia - Skyjems Wholesale Gemstones

3.36ct Octagonal/Emerald Cut Green Emerald GIA Certified Zambia

Sapphire 1.15 cts 6.46 x 6.41 x 3.57 mm Round Blue $3900

1.15ct Round Vivid Royal Blue Sapphire GIA Certified Sri Lanka

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

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

4.01ct Octagonal/Emerald Cut Green Emerald GIA Certified Zambia - Skyjems Wholesale Gemstones

4.01ct Octagonal/Emerald Cut Green Emerald GIA Certified Zambia

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