Tanita 1230 Precision Diamond & Gem Scale - 100ct / 0.01ct

The TANITA 1230 Carat Scale is an extremely portable and reliable digital scale, designed for jewelers, gemstone professionals, and diamond dealers who demand precision and convenience. With four weighing modes – carat (ct), gram (g), troy ounce (ozt), and grain (gr) – the 1230 offers unmatched versatility for professional use.

Its folding hard cover protects the weighing mechanism, and the draft-eliminating shield ensures highly accurate readings every time. Equipped with TANITA’s advanced weighing technology, this mini scale delivers consistent 0.01ct accuracy for diamonds and gemstones up to 100 carats without requiring recalibration after powering off.

Key Features:

• High Precision: 0.01ct carat, 0.002g gram, 0.0001ozt troy ounce, 0.05gr grain graduation.
• Professional Functions: Tare/weight, calibration, stability indicator, low battery indicator, and auto power-off.
• Portable & Durable: Folding hard cover protects the mechanism; soft case included for safe transport.
• Versatile Weighing Modes: Carat, gram, troy ounce, and grain.
• Ready to Use: Powered by 4 AAA batteries (included) for immediate operation.
• Accessories Included: Gem cup and 20g calibration test weight.

Technical Specifications:

• Model: 1230
• Color: Black
• Product Weight: 229 g (8.1 oz)
• Dimensions: 154.3 × 83.7 × 26.8 mm
• Maximum Capacity: 100 ct / 20 g
• Accuracy / Graduation: 0.01 ct / 0.002 g / 0.0001 ozt / 0.05 gr
• Display: 5-digit LCD
• Power Supply: 4 × AAA batteries (included)
• Place of Manufacture: Japan

Included in the Box:

• TANITA 1230 Carat Scale
• 4 × AAA Batteries (included)
• Soft Protective Case
• Gem Cup
• 20g Calibration Test Weight
• Instruction Manual

The 1230 Carat Scale combines precision, portability, and durability. Its professional accuracy of 0.01ct, draft-eliminating shield, and versatile weighing modes make it ideal for diamond dealers, jewelry workshops, and gemstone graders. With ready-to-use batteries, soft protective case, and included calibration weight, this scale ensures reliable measurements anywhere, from the lab to field use.

Worldwide shipping available for jewelers and gemstone professionals.