Steel Diamond Gauge, oval
Quicktest
£4.5
Details Measures 16 sizes from 1 point to 4 carat (see detail of picture), small and neat with a serrated edge, nice to hold in the hand. The smallest neatest (easily fits into a credit card pouch) and with a serrated edge, nice to hold. The gauge itself measures 55 X 45mm. SIZES (points / carat): 1 2 5 0.10 0.25 0.75 1 1.25 1.50 1.75 2 2.5 3
Quicktest's own words, read from their page.
Buy from QUICKTEST LIMITEDQUICKTEST LIMITED is a UK retailer, not the maker. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.












