Refer-a-friend today and get rewarded!! Get SGD30 store credit for every successful referral.
Receive SGD50 voucher on your birthday month when you sign up an account with us!
**For desktop view
Presidium Diamond Verification Instrument®
Diamond & Moissanite Testers
Colored Gemstone Testers
Gauges
Scales
Engraver
Accessories
shop all
**For tablet and mobile view
Shop All
