Brand Name: Ngon ProductsPlace of Origin: CameroonModel Number: JSBDDiamond Type: Synthetic (lab created)Diamond Carat Weight: 0.03-0.7ctDiamond Certificates: NoneDiamond Shape: rough diamondFancy Diamond Color: Yellow / Dark YellowDiamond Clarity: VS2Diamond Enhancements: Filled DiamondsProduct: Uncut diamond / Synthetic DiamondSize: 1.0mm ~ 4.5 mmProcess: HPHTClarity: vvs2, vvs1, vs2, vs1Skype: matt.grey60