Vista ritagliata del perito di gioielli con lente d'ingrandimento esaminando gemma in anello a tavola su sfondo grigio - Foto e immagini stock

Cropped view of jewelry appraiser holding ring with gemstone in box near lamp at table

Cropped view of jewelry appraiser holding gemstone and magnifying glass near jewelry rings on board on table isolated on black

Side view of clockmaker in eyeglass tool holding watchpart in tweezers at table

Selective focus of jewelry appraiser holding gemstone in tweezers while working in workshop

Selective focus of jewelry appraiser examining gemstone with magnifying glass on black background

Side view of watchmaker holding watch part by tool tray on table

Cropped view of jewelry appraiser holding ring with gemstone and box on table on grey background

Cropped view of jewelry appraiser with pliers examining gemstones on wooden board on table in workshop

Hardware engineer looking at circuit board through magnifying glass

Cropped view of jewelry appraiser holding necklace near calculator, clipboard and jewelry on table

Repairman looking at holder with screwdriver bits at workplace with disassembled mobile phones on blurred background

Hardware engineer looking at circuit board through magnifying glass

Cropped view of jewelry appraiser holding gemstone in tweezers near jewelry on board on table isolated on black

Focused repairman holding sensors of multimeter on disassembled part of mobile phone on blurred foreground