Modern Brilliance Cut to Last

Certified laboratory-grown diamonds, factory-direct. Exceptional quality with full IGI & GIA certification.

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10,000+ Diamonds in Stock
IGI/GIA Certified
100% Traceable
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About Us

Precision & Excellence

Crafting brilliance with cutting-edge technology

Princess Cut Diamond

Factory Direct Laboratory Grown Diamonds

At Sev Gems Inc., we specialize in supplying premium laboratory-grown diamonds directly from the factory to jewelers, designers, and retailers worldwide. Our diamonds are indistinguishable from mined diamonds, offering the same brilliance, fire, and durability at exceptional value.

Every diamond in our inventory undergoes rigorous quality control and comes with internationally recognized certification from IGI and GIA, ensuring complete transparency and peace of mind.

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Ethically Sourced

Conflict-free, sustainable production

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Certified Quality

IGI & GIA graded with full reports

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Competitive Pricing

Factory-direct wholesale rates

Our Inventory

Curated Collection

Browse our selection of certified lab-grown diamonds

Round Brilliant
Most Popular

Round Brilliant

Classic cut with maximum fire and brilliance

D-F Color VVS-VS Clarity 0.5-5ct
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Princess Cut

Princess Cut

Modern square cut with exceptional sparkle

D-F Color VVS-VS Clarity 0.5-3ct
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Emerald Cut

Emerald Cut

Elegant step-cut with hall-of-mirrors effect

D-F Color VVS-VS Clarity 1-5ct
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Oval Cut

Oval Cut

Elongated brilliance for a distinctive look

D-F Color VVS-VS Clarity 0.5-4ct
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Looking for specific sizes, colors, or cuts?

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Certification

Certified Quality

Every diamond comes with full certification and complete traceability

We partner with the world's most respected gemological laboratories to ensure every diamond meets the highest standards of quality and authenticity.

✓ Full grading report included
✓ Laser inscription on girdle
✓ Complete origin traceability
✓ Certificate verification available
Certified Diamond
Services

Custom Orders

Tailored solutions for your unique requirements

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Bespoke Cutting

Custom shapes and proportions tailored to your specific design requirements.

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Matching Pairs

Perfectly matched diamonds for earrings, bracelets, and multi-stone settings.

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Melees & Layouts

Small diamonds in consistent sizes for pavé, channel, and halo settings.

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Global Shipping

Insured, secure delivery to your doorstep anywhere in the world.

Master Jeweler at Work
Hand with Diamond

Trusted Supply Partner

Reliable fulfillment for jewelers, designers, and retailers worldwide. We understand the importance of consistent quality and on-time delivery for your business success.

🛡️ IGI Partner
🏆 GIA Aligned
📋 Insured Shipping
Get in Touch

Let's Talk

Ready to explore our inventory or discuss a custom order? Our team is here to help you find the perfect diamonds for your needs.

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Address

1155 Metcalfe Street, Suite 1585
Montreal, QC H3B 2V6

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Phone

438-519-3554

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Email

info@sevgems.com

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Business Hours

Monday – Thursday: 10:00 – 18:00
Friday: 10:00 – 16:00
Saturday – Sunday: Closed

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