October 2022
White 18K gold, take a diamond inlaid (0.2 carats, four small diamonds) by yourself, how much does it cost 1 gram of 18K gold and processing costs?
I found a factory that specializes in processing jewelry rings to process one, with 533 yuan and 1 gram. The weight of 18K gold and white precepts weighs 4.52 grams. Is it expensive?
Which six types are there in shopping bagsn??
Which six types are there in shopping bags ?