Jewellery Weighing Scales
Highland® Portable Precision Balances
Highland® balances are well-suited for lab work, field use, and many industrial applications.
- Capacity
- 120g to 6000g
- Readability
- 0.001g to 0.1g
Core Portable Compact Balance
No balance can beat the Core for basic weighing value. Core's housing is simple to clean and designed to stack for easy storage. A basic keypad with dual tare keys makes Core balances easy to use.
- Capacity
- 200g to 5000g
- Readability
- 0.01g to 1g
Dune Portable Compact Balance
With a user-friendly, low-profile design, the Dune offers simple operation using just three buttons: on/off, unit, and tare. The portable Dune is AC or battery operated, delivering reliable readings in the lab or field.
- Capacity
- 200g to 5000g
- Readability
- 0.1g to 2g
CB Compact Balances
The CB compact scale boasts best-in-class performance and value. Its grade 304 stainless steel pan, sealed keypad and one-piece housing are easy to clean, while built-in battery operation means it can be used anywhere.
- Capacity
- 500g to 3000g
- Readability
- 0.1g to 1g

Jewellery Weighing Scales
Scales for weighing custom jewellery, precious metals and gems
Adam Equipment offers several balances and scales suitable for weighing precious stones and metals. Jewellers use precision balances when selecting stones from wholesalers, while wholesalers rely on balances to weigh bulk gold chains. Pawnbrokers rely on portable scales or balances to calculate value when purchasing scrap metal, such as antique gold or silver jewellery.
- Adam's jewellery scales feature industry-specific weighing units, including carats for gems, pennyweights for precious metals, and mommes and grains to weigh freshwater and cultured pearls.
- When gold or gems are sold or purchased based on weight, approved balances and scales are usually are required.
- The optional internal calibration feature on precision balances means readings will always be reliable.
- When used with a density kit, scales and balances can help determine the purity and quality of specific materials, including gold, copper and silver.
Jewellery professionals and gemologists worldwide turn to Adam for weighing solutions that deliver speed, performance and value.