Gemstone Authenticity Policy

1. 100% Natural & Untreated Guarantee

• Zero Artificial Enhancements: Every Tsavorite gemstone offered by Baraka Mining is guaranteed to be 100% natural, extracted directly from African geological deposits, and completely free from artificial enhancements.
• No Heat or Chemical Treatments: We enforce a strict policy against glass filling, fracture filling, beryllium diffusion, surface coating, irradiation, or thermal treatment.
• Rough Specimen Integrity: Natural uncut rough crystals are supplied in their authentic, raw mineral state without artificial dye additions, acid treatments, or synthetic alteration.

2. In-House Testing & Gemological Evaluation

• Refractive Index (RI) Verification: Validating the physical optical properties characteristic of green grossular garnet ($1.734 – 1.745$).
• Specific Gravity (SG) Assessment: Confirming density metrics ($3.60 – 3.68$) to distinguish authentic Tsavorite from simulant or synthetic alternatives.
• Microscopic Inclusion Profiling: Examining internal growth structures under high magnification to confirm natural crystal formation and rule out synthetic laboratory growth.
• Spectroscopic & Dichroscope Analysis: Assessing light absorption spectra and pleochroic color properties under controlled natural daylight setups.

3. Independent Laboratory Certification

• Recognized Gemological Labs: We partner with leading international and regional gemological testing facilities (such as GIA, AGL, or recognized national testing labs) to provide third-party verification.
• Certificate Details: Grading reports verify natural origin, species (Grossular Garnet), variety (Tsavorite), carat weight, millimetric dimensions, cut style, color grade, and explicit confirmation of “No Indications of Enhancement / Treatment.”
• Client-Requested Testing: Buyers may contact our team prior to dispatch to request third-party lab testing for uncertified inventory.

4. Supply Chain Traceability & Mine Provenance

• Direct Sourcing Control: Our gemstones are sourced directly from licensed mining claims across East Africa’s rich Tsavorite belts, eliminating unauthorized intermediary trading networks.
• Mine-to-Market Documentation: Every export shipment is supported by official mineral clearing documentation, certificates of origin, and compliance permits issued under national mining regulations.
• Ethical Standard Assurance: Full traceability guarantees that your gemstone is completely conflict-free, ethically extracted, and compliant with international fair-trade standards.

5. Authenticity Lifetime Guarantee & Fraud Protection

• Lifetime Guarantee: We stand behind the authenticity of our inventory indefinitely. If any gemstone purchased from Baraka Mining & Minerals Limited is proven by a recognized, accredited independent gemological laboratory to be synthetic, treated, or misclassified, we will issue a full refund of the purchase price.
• Anti-Counterfeit Packaging: High-value gems are shipped in serialized, tamper-evident security pods accompanied by physical, verified certificate documentation matching pre-dispatch records.

6. Authenticity Support & Inquiries