koester_2010
Rough_Rock
- Joined
- Apr 19, 2009
- Messages
- 11
Hello,
can anybody told me, what is the average margin of coloured gemstones. I do not find sources. How is the margin of gemstone wholesalers ? For example, a wholesaler offer a sapphire for 20000 Dollar. For which price had the wholesaler bought this stones in average ? Thank you.
can anybody told me, what is the average margin of coloured gemstones. I do not find sources. How is the margin of gemstone wholesalers ? For example, a wholesaler offer a sapphire for 20000 Dollar. For which price had the wholesaler bought this stones in average ? Thank you.