Gold Valuation in Chennai – German XRF Laser Precision
Experience laboratory-grade purity testing down to 0.01% precision in your direct presence. Zero touchstone abrasion, zero acid damage, and zero weight loss.
Why Scientific XRF Assay Beats Traditional Acid Testing
For decades, local pawn brokers and gold buyers scraped jewelry across black touchstones and applied corrosive nitric acid. This archaic method permanently damages heirloom ornaments and relies on subjective visual estimation that often underestimates karatage.
At Olive Gold, our German XRF spectrometry stations utilize high-energy X-ray fluorescence to instantly analyze atomic emission spectra. Within 45 seconds, our computer screen displays the exact percentage of pure gold (Au), silver (Ag), copper (Cu), and zinc (Zn) with absolute scientific certainty.
- 0.01% Karat Precision: Distinguishes 916 (22K), 750 (18K), and 999 (24K) accurately.
- Non-Destructive: 100% preservation of jewelry finish, stones, and integrity.
- Customer-Facing Dual Screen: You watch the live spectrum graph and purity readout.
- Calibrated Scales: Certified 0.001g digital balance verification.
Our Testing Equipment Specifications
The scientific standards that ensure every milligram of precious metal is credited to you.
Thermo Scientific Niton™
World-class gold assay analyzer providing instant elemental breakdown of gold, platinum, and silver alloys.
0.001g Precision Balances
Government-stamped digital micro-scales calibrated daily to eliminate even microscopic weight discrepancies.
Instant Printed Report
Receive a computerized assay certificate detailing gross weight, stone weight, pure weight, and karatage.