Our company 'Supreme Corporation ' has a large variety of 'Girdle wheel ' useful for rounding and smoothing of diamond.
It is beyond your imagination that we have 40 different types of Girdle wheels for different uses e.g. for any size of diamond for making and kind of raw, edging/sharpness (i.e. very thin or thick edging) and for rounding purpose.
Please let us know if you have problem/difficulties with making any type of edge or rounding of diamond.
We are sure that the girdle wheels you are using at present are good and you will be satisfied with it but if we are given a chance we promise to give you better and more then what you can expect.
For light & luster of Diamond:-
Brilliant cutting & single cutting is important along with cutting, fining, degree and edge/sharpness.
If cutting, fining and angling is fine but if edge/sharpness is not proper then it will reflect on look & luster of diamond.