Refer to GIA Standard D-N 12 Color Stone Trillion Shape CZ Master Grading Set by Qianxiang Hui at India silver beads. MPN: 20180601. Hurry! Limited time offer. Offer valid only while supplies last. 1: All the stones are 6A top quality 2: The color grade are refered by GIA color grade 3: Without laser letter on every stones gridle.
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By Qianxiang Hui
mpn: 20180601, ean: 0732025510683,
1: All the stones are 6A top quality 2: The color grade reference by GIA color grade 3: Without laser letter on every stones gridle.
Diamond Selector V2 is a portable electronic device for distinguishing real diamonds from other simulated stones. It is designed for quick, precise, and safe diamond testing. Features: Pocket with a handheld. Operation simple and accurate. Emit audible sounds to give accurate reading. Diamond indicator will be showed if the stone is a REAL diamond (Green light). Metal alert (continuous buzzing sound when user accidentally touches metal rather than stone). Large / small switch for
By Kee Gold
mpn: 51.257, ean: 0640823581777,
The testing probe refill comes with a new cap and polishing tip and is easy to replace. This allows the user to get many years of service from one meter. A revolutionary, affordable and user friendly gold/platinum purity analyzer. This meter is a quick and easy nondestructive way to test gold and platinum. Test gold alloys from 10kt to 24kt without having to push a color button. Uses no messy gels or chemicals. Easy to read analog meter movement allows each individual user, after calibration,
mpn: DMTK-83, ean: 0713072682998,
This tester is designed to distinguish diamond, moissanite from other fake stones quickly. It has fine elastic tipped probe for testing and able to identify stones as small as 2pt. Features: Easy operation without necessary to adjust LED bar garph via volume control to match stones of different sizes like that used in other diamond tester models Could be powered by AAA batteries, NiMH batteries or an AC power adaptor (not included in the set) Can distinguised stoned as small as 2 pt Low battery