Mani da gioielliere che tengono il diamante. Uomo che lavora con pietre preziose. Pinzette e Loupe in gioielliere. - Foto e immagini stock

Man jeweller holding round shape diamond. Jewellery business. Diamond industry. Cut and polished diamonds. Loupe, magnifier. Diamond tools. Loose diamond. Luxary gem stones. Precious stones. Diamond sales, grding, trading.

Man jeweller holding round shape diamond. Jewellery business. Diamond industry. Cut and polished diamonds. Loupe, magnifier. Diamond tools. Loose diamond. Luxary gem stones. Precious stones. Diamond sales, grding, trading.

Man jeweller holding round shape diamond. Jewellery business. Diamond industry. Cut and polished diamonds. Loupe, magnifier. Diamond tools. Loose diamond. Luxary gem stones. Precious stones. Diamond sales, grding, trading.

Large gemstone in jeweler's hand close up. Gem identifying and evaluating process.

Man jeweller looking at diamond. Big brilliant in hand. Closeup diamond view. Luxury gem handling.

Professional jeweler evaluating beautiful gemstone, closeup view

Professional jeweler evaluating beautiful gemstone, closeup view

Man jeweller holding round shape diamond. Jewellery business. Diamond industry. Cut and polished diamonds. Loupe, magnifier. Diamond tools. Loose diamond. Luxary gem stones. Precious stones. Diamond sales, grding, trading.

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

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

Man jeweller holding round shape diamond. Jewellery business. Diamond industry. Cut and polished diamonds. Loupe, magnifier. Diamond tools. Loose diamond. Luxary gem stones. Precious stones. Diamond sales, grding, trading.

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

Man jeweller looking at diamond. Big brilliant in hand. Closeup diamond view. Luxury gem handling.

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