Gioielliere uomo in possesso di forma rotonda diamante. Affari di gioielleria. Industria dei diamanti. Diamanti tagliati e lucidati. Loupe, lente d'ingrandimento. Utensili di diamanti. Diamante allentato. Pietre preziose di lusso. Pietre preziose. Vendita di diamanti, macinazione, commercio . - Foto e immagini stock

Man jeweller looking through loupe to diamond. Cut and polished diamond. Diamond grading. Diamond trading. Diamond sales. Jeweller holding magnifier. Round diamond. Jeweller on black background

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

Professional jeweler evaluating beautiful gemstone, closeup view

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

Close up of a hand of a goldsmith who with professional tweezers, checks the diamonds that he will use for the production of handmade luxury jewelery. Concept of: tradition, luxury, jewelry.

Man jeweller in glasses looking through loupe at diamond. Natural diamond, brilliant. Gem industry, business. Cut and polished diamond.

Man jeweller looking through loupe to diamond. Cut and polished diamond. Diamond grading. Diamond trading. Diamond sales. Jeweller holding magnifier. Round diamond. Jeweller on black background

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.

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

Cut diamond in hand close up with jewelry tools and scattering of different diamonds in background, front view on blue background. High quality photo

Close up of round cut diamond in hand of asian woman evaluating the quality of diamond through magnifying glass. High quality photo

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

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

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