Man juwelier hand met mooie luxe diamant. Edelstenen sorteren. Diamanthandel, industrie. Gemologie lab onderzoek, dure goederen testen. - Stockfoto’s en -afbeeldingen

Man jeweller hand holding nice luxury diamond. Grading gem precious stones. Diamond business, industry. Gemology lab examination, expensive goods testing.

Man jeweller hand holding nice luxury diamond. Grading gem precious stones. Diamond business, industry. Gemology lab examination, expensive goods testing.

Man jeweller hand holding nice luxury diamond. Grading gem precious stones. Diamond business, industry. Gemology lab examination, expensive goods testing.

Jeweller asian man looking at diamond through magnifying glass. Diamond dealer evaluating and grading big size gem stone. High quality photo

Jeweller hands holding diamond. Man working with precious gem stones. Loupe and tweezers in jeweller hands.

Man jeweller hand holding nice luxury diamond. Grading gem precious stones. Diamond business, industry. Gemology lab examination, expensive goods testing.

Man jeweller hand holding nice luxury diamond. Grading gem precious stones. Diamond business, industry. Gemology lab examination, expensive goods testing.

Man jeweller hand holding nice luxury diamond. Grading gem precious stones. Diamond business, industry. Gemology lab examination, expensive goods testing.

Close up of diamond dealers hands evaluating diamond at international jewelry exhibition. High quality photo

Jeweller asian man looking at diamond through magnifying glass. Diamond dealer evaluating and grading big size gem stone. High quality photo

Large polished round cut diamond in hand close up front view. High quality photo

Close up of diamond dealers hands evaluating diamond at international jewelry exhibition. High quality photo

Jeweller at work holding diamond in hand. Diamond tools, loupe, tweezers. Buyer looking at diamond in jewellry store, gem shoping.

Jeweller hand holding diamonds. Diamond business in inspection and sales of brilliants. Jewelry gem precious stones. Luxury jewellery on the Sun light.

Close up of diamond dealers hands evaluating diamond at international jewelry exhibition. High quality photo