VARNA-D™ – Grades a diamond’s color

The technology is patented revolutionary IMAGEM VARNA-D.

𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀:

Accurate, fast, and highly stable, confident in being able to accurately distinguish the color of a diamond.
• Touchscreen LCD display.
• Can be applied to various diamond shapes (round; emerald; etc.).
• Classifies diamond colors from D to L.
• Provides results within seconds.
• Stone size: from 0.25ct (4mm) to 5ct.
• Repeatability: +/- ½ color grade.
• Product dimensions: 16.5 * 10.6 * 9 (cm).

𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝘀𝗽𝗲𝗰𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 :

• Color range: From D-L, with a repeatability of +/- ½ step
• Dimensions: 7.25 inches X 4.25 inches X 3.5 inches
• Battery: Li-ion rechargeable battery
• USB data connection: Via Micro USB port
• Charging: Micro USB port
• Storage: 32GB internal memory
• Tool: Calibration tool
• Calibration: Calibration target
• Accessories: Hard case
• Software: Provided for service, calibration, and utilities

The VA𝐑𝐍𝐀-𝐃™ machine is currently available at AD Company, you can come directly to refer and get further advice on the product!