Because of its low cost, durability, and close visual likeness todiamond, synthetic cubic zirconia has remained the mostgeologicallyand economically important competitor for diamonds since commercial production began in 1976.
Where to buy vintage jewelry sets?If you are planning to wholesale vintage jewelry sets, there are some things you need to know. First, you must choose reliable and trusted company as your supplier. And then before you wholesale, you should know about more about the products by customer service and official website. Third, the presale and post service are also important elements that depends whether you will continue your business with the company. And finally, you should know the quality and design of jewelry sets through description and materials introduction.