man made diamond rings igi certified

{"cid":"91199738","title":"1.0ct 1.5ct 2.0ct IGI Certified Pear Cut Synthetic Loose Diamonds For Wedding Rings","imgUrl":"https:\/\/img.chinax.com\/nimg\/64\/69\/839b504e7a0cd98b0349d99ff1eb-200x200-1.jpg","attrs":{"Price":"Negotiate","Brand Name":"Yuda Crystal","Model Number":"RBC","Minimum Order Quantity":"Negotiate","Delivery Time":"1-7 working days","Certification":"None","Place of Origin":"Henan, China","Payment Terms":"100% Payment In Advance","Supply Ability":"50000carats per month","Packaging Details":"Carton box","Product Name :":"Pear Cut Lab Loose Diamonds","Diamond Color":"DEFG","Diamond Clarity":"VVS VS SI","Diamond Carat Weight":"1.0-2.0ct","Technology":"HPHT","Usage":"For Cutting Lab Grown Diamonds","Payment Mode":"T\/T, Bank Transfer, PayPal, Western Union","Delivery time":"1-7 Working Days Depends On Quantity","Courier":"FedEx,DHL, UPS, TNT, EMS etc","Packaging":"As Export Standard","Hardness":"Moh's 10 Scale","Diamond Shape":"Pear Cut","Customization":"Customer Requirement","Diamond Cut":"Good Cut"}}

{"cid":"91223699","title":"0.01-1 Carat White Round Brilliant Cut Man-Made Diamonds DEF-VVS1 VS2 Clarity CVD HPHT Certified IGI GIA Certified","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/d8\/bf94ff19c31b0e613e4e2643dbf6-200x200-1.jpg","attrs":{"Brand Name":"Glorious future","Model Number":"GF-001","Place of Origin":"Guangdong, China","Color":"White","Diamond Certificates":"IGI GIA","Diamond Type":"Synthetic (lab grown)","Diamond Enhancements":"Laser Drilling","White Diamond Color":"D","Diamond Shape":"Round Brilliant Cut","Certificate Type":"IGI","Certificate NO.":"contact us"}}