Natural and lab-grown diamonds.
Natural diamonds are supplied with GIA certification and lab-grown diamonds with IGI certification. Ask us to confirm the certificate for your selected stone before your order is confirmed.
InquireGal Bora · Gemstone certificates
A beautiful gemstone deserves a clear conversation about what it is. We confirm the stone and its certification with you as part of your commission.
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The individual stone
Its identity. Its report. Your choice.
Natural diamonds are supplied with GIA certification and lab-grown diamonds with IGI certification. Ask us to confirm the certificate for your selected stone before your order is confirmed.
We work with genuine coloured gemstones, including Sri Lankan sapphires. Precious coloured gemstones above 2 ct are certified by Bellerophon; other gemstones use Gemlin certification. We confirm the applicable laboratory and certificate for your piece personally.
We supply the applicable certificate with your piece. We offer lab-grown diamonds, and do not offer lab-grown coloured gemstones.
Explore our gemstone guide