Phrases with «lighting zones»

Specifically, this diamond has more low to medium intensity light zones under the table facet. (briangavindiamonds.com)
This diamond exhibits what we consider to be extreme low intensity light zones under the table facet. (briangavindiamonds.com)
Some discretionary expenditures allowed, so long as you don't dip back into the red light zone. (alephblog.com)
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