**Item Details** 1 carat, blue, round brilliant, lab diamond. Unfortunately I am not sure on dimensions and cannot definitively prove specs as the stone did not come with any paperwork other than the packing slip. I paid an extra $15 for the stone with supposedly better specs. The clarity grade was guaranteed VS+, and supposedly ideal cut compared to the cheaper $120 option. It is a beautiful stone. I saw some complaints about the color being a bit muted, but I personally found this to be a plus. I thought it was plenty blue in most lighting conditions without being too "loud". And it sparkles beautifully. 


**Source** Lightbox.



**Selling Price** $135.



**Shipping Cost & Method** Shipping included. I will use USPS.



**What's Included** 1 carat loose blue lab diamond in the pouch provided by Lightbox.



**Condition of the Item** Brand new. I decided if I was going to do another jewlery project right now then I had something else I cared to do more than my vague plans for this blue lab. It's a bit bittersweet parting with it because it's beautiful, but I just don't need two  new rings😭😂



https://imgur.com/a/OKtrW5k A couple extra videos next to my 1.8 carat, E color, round brilliant 

[FS] [USA] [Loose Stone] 1 carat Blue Round Brilliant Lab Diamond from Lightbox $135