Certified Lab-Grown Diamonds • BIS Hallmarked Gold • Insured Delivery
Uncompromising independent authentication by accredited gemological institutions worldwide
Trust is the cornerstone of high jewellery. When you acquire an Ivani Diamonds creation, you receive a physical and digitally verifiable certificate from independent global gemological authorities, confirming the stone is a genuine lab-grown diamond with verified color, clarity, and cut parameters.
Recognized across the globe for scientific rigor and unbiased gemological grading
International diamond grading network renowned for stringent lab-grown diamond analysis and studded jewellery certification across India and the UK.
The global authority in lab-grown diamond grading, providing detailed 4Cs reports and microscopic laser inscriptions.
The creator of the 4Cs grading system. Available upon request for high-carat solitaire diamonds.
A comprehensive analytical record of your diamond's unique optical fingerprint
Unique alphanumeric identifier registered on the laboratory’s international online database.
Measured to one-thousandth of a carat using calibrated digital analytical balances.
Evaluated against master stones in standard north-facing daylight equivalent illumination.
Graded under 10x gemological stereomicroscopy by two senior gemologists independently.
Mathematical evaluation of pavilion depth, crown angle, table percentage, and facet alignment.
Microscopic inscription on the girdle matching the report number for tamper-proof identification.
For absolute security, qualifying diamonds have their unique certificate number laser-etched onto the stone's girdle in microscopic letters visible only under 10x magnification. This ensures the diamond you hold in your hand precisely matches your physical certificate.
Immerse yourself in our signature collection where avant-garde design meets certified Indian artisanal mastery. Each piece is individually crafted in BIS hallmarked gold, featuring conflict-free CVD diamonds independently graded by SGL and IGI.
