This was purchased last year by my husband at a shop in the airport as a souvenir from a business trip. I think diamonds are great, but moissanite is harder and I can wear it all the time without worrying. I often lose things (I lost a Bulgari B.zero1 in a month, and I've lost real ones many times...). So, this necklace has no unnecessary embellishments to highlight the size, making the stone's presence even more impressive. The chain is 18k gold-plated and is hypoallergenic. I'm selling it because I don't like gold-colored accessories. I hope someone will like it. Thank you.