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💎 Transparency & Tier 1 Certification
Without our on-site laboratory in Thailand, all these gems are evaluated by world-renowned independent laboratories (GFCO or GIA). We invest between $60 and $178 USD per stone to require Level 1 certification including origin (the highest of the 3 existing grades). This rigorous double expertise justifies the price of these more carefully selected pieces.
📦 Shipping & Promotions
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Free shipping: On orders over $250 in Canada ($500 internationally).
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Special offer: Instant 20% discount on all gems featuring our old certificate (V1 Beta without QR code).
💡 Lab Advice for Beginners
To estimate a gem's value from photos and videos, favor a generalist AI or the opinion of an experienced acquaintance. Avoid specialized AI software with artificially inflated estimates. A lower average evaluation from a standard AI (even if it includes fake gems) will always be better than an overestimation.
🔐 Secure Crypto Payments
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Shop with peace of mind using the official Web3Modal protocol, ensuring the protection of your private keys.
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Accepted currencies: USDT and USDC.
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Mandatory network: Polygon EXCLUSIVELY (no other network is supported at this time).
- All Products
- Double Certification: (GIA 1500$+ ou GFCO 1500$ -)
- Apatite
- Beryl (Emerald, Aquamarine. Morganite ect)
- Corundum: Sapphires & Rubies
- Diamond
- Chrome Diopside
- Garnets
- kunzite
- Opal
- Peridot
- Pearl
- Moonstone
- Quartz
- Sphene (Titanite)
- Spinels
- Tourmaline
- Topaz
- Tanzanite
- Zircon Natural
- Grandidierite
- Gemmes rares et de collection
- Raw gems and precious stones
- Fossils and Archaeology
- Craftsmanship
- Lapidary equipment
Le monde des gemmes brutes offre un regard fascinant sur la cristallographie et la formation des minéraux au cœur de la croûte terrestre. Contrairement aux pierres polies, les spécimens bruts révèlent les habitus naturels, les macles et les structures internes sans aucune altération humaine. Cette catégorie regroupe des minéraux d'exception, du corindon au béryl, présentés dans leur forme cristalline de sortie de mine. L'appréciation d'une pierre brute demande une connaissance des systèmes cristallins et une observation attentive de la matrice. Pour préserver l'intégrité de vos cristaux, nous recommandons une manipulation soignée et un nettoyage respectant la gangue d'origine.