I.D.20 Digital Diamond Carat Scale – 100ct / 0.005ct

The I.D.20 Professional Jewelry Scale is a high-precision digital pocket scale specifically suited for accurate diamond and gemstone weighing in carats. Designed for professionals and enthusiasts alike, this compact scale delivers exceptional accuracy with a readability of 0.001 grams (0.005 carats) and a maximum capacity of 20 grams (100 carats).

Whether you’re evaluating diamonds, sorting gemstones, or working in a professional setting, the I.D.20 ensures consistent, reliable results in a portable and easy-to-use format.

Carat Weighing for Diamonds
Precision is critical when working with diamonds, and the I.D.20 is built to meet that need. Since 1 carat equals 0.2 grams, this scale’s ultra-fine sensitivity allows measurements down to 0.005 carats, making it ideal for accurately weighing even the smallest stones.

This level of precision meets and exceeds common industry standards, making it a dependable tool for diamond grading, gemstone sorting, and valuation.

Also Measures in Grams (g)
In addition to carat weighing, the I.D.20 provides highly accurate measurements in grams, making it suitable for weighing gold, silver, and other small valuables. This dual-purpose functionality adds flexibility for jewelers and traders who work across different measurement systems.

How to Use the I.D.20 Jewelry Scale

1. Place the scale on a flat, stable surface for maximum accuracy
   
2. Press the ON/OFF button to turn the scale on
   
3. Allow automatic calibration, or calibrate manually using the included weights
   
4. Use the TARE function if weighing items in a container or tray
   
5. Place your diamond, gemstone, or jewelry piece on the platform
   
6. Read the precise weight on the LCD display
   
7. The device will automatically shut off after inactivity to preserve battery life
   

The I.D.20 is equipped with a high-quality strain gauge sensor to ensure stable and repeatable measurements. Its anti-electromagnetic interference design helps maintain accuracy even in environments with nearby electronic devices.

Key Features

• Ultra-precise accuracy: 0.001g (0.005ct)
  
• Capacity: 20g (100ct)
  
• Ideal for diamond and gemstone weighing
  
• Auto calibration for consistent results
  
• Tare function for container use
  
• Auto shut-off after 60 seconds
  
• Low battery indicator
  
• Overload protection
  
• Clear, easy-to-read LCD display
  
• Compact & Protective Design

Lightweight and pocket-sized, the I.D.20 is easy to carry and store, making it perfect for use at work, in the field, or on the go. The durable flip cover protects the weighing surface from dust and damage when not in use.

What’s Included

• I.D.20 Professional Scale
  
• Calibration weights
  
• AAA batteries
  
• Protective flip cover
  

Ideal For

• Weighing diamonds in carats
  
• Gemstone sorting and evaluation
  
• Jewelry professionals and diamond traders
  
• Weighing gold and precious metals (grams)
  
• Small item and coin weighing