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GIA Proportion Scope Prop ProportionScope diamond grading
Product information "GIA Proportion Scope Prop ProportionScope diamond grading"
GIA Proportion Scope Prop ProportionScope diamond grading
The vintage and original GIA, unsupered in quality and precision. THE professional gadget for grading proportions of brilliant-cut diamonds.
To the pity of many jewellers and diamond graders, this item is not produced anymore for quite some years, and quite hard to find (also for us).
Originally equipped with US-wallplug and 110 Volts, we deliver this item with a 220 Volt converter, which makes it readily usable in most European countries.
Few smallest stains on mirror with out any effect in practical performance/work; US cable with some aging signs. Fully usable and cosmetically otherwise in top condition.
Whats included in delivery:
GIA ProportionScope, with stone holder, 2 screen attachmanets, dust cover and 220 Volt converter
Working condition:
1
Condition of optical elements (lens glasses):
-
Condition cosmetically (outer condition):
see pictures and text please / see pictures!!
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