Leading Manufacturer of Loose Lab Grown Diamonds & Jewelry

Lab Made Blue Diamond Oval Cut 4.02ct

The IGI-certified 4.02ct oval cut lab grown diamond is prepared for high-end clients who seek to make fashion statement through colored lab diamonds. Ideal for fine jewelry customization or just as one addition for your high‑margin fancy‑colour loose‑diamond inventory portfolio. Boutique owners and resellers can take good advantages of the high-carat blue lab diamond to attract high-spending clientele.

Inquire now for stock status and competitive dealer pricing to add this high‑margin fancy‑blue diamond to your catalogue. Or custom cut blue lab diamonds in bulk to ensure consistent size and color intensity.
SEND INQUIRY NOW
Product Introduction
Certificate: IGI Polish: EX
Certificate No.: 804643290 Symmetry: EX
Shape: Oval Fluorescence: None
Type: CVD Table Percentage: –
Carat: 4.02 ct Total Depth Percentage: –
Color Intensity: Fancy Vivid Dimensions: 11.31×7.86×5.62
Color: Blue Ratio: 1.44
Clarity: VS1 Modifier: –

Our Advantages

The company are an experienced and professional manufacturer of loose lab grown diamonds as well as lab grown gemstones. We also dedicate to lab grown diamond jewelry wholesale and lab grown gemstone jewelry wholesale with precious metals like gold, platinum and rose gold at premium quality. Cooperations with renowned raw material vendors and sophisticated production lines help us obtained expand market shares, exporting bulk loose lad diamonds, lab gemstones and luxury jewelries to over 30 countries.

10+ Years of Industry Experience
Skillful Craftsmen over 5 Years
Well-established Production Lines
Stable Raw Material Supply
Guaranteed On-time Delivery
QC & After-Sale Support
Expert CustomerService Staff
Attentive Services

OEM & ODM Service

Custom Growth & Cutting
Custom Design & Production
Logo & Name Engraving
Custom Packaging

Authoritative Certificates

IGI International Gemological Institute
GIA Gemological Institute of America
NGTC National Gemstone Testing Center
GRC Gem Research Center

Request for Price Quotation Form

Feel free to reach out and get professional assistance. Specify requirements about loose lab grown diamonds, jewelries and the like prior to procurement.

Customer Cases

Professional Diamond Jewelry Manufacturers & Lab Grown Diamond Manufacturers
customer case 8
customer case 7
customer case 1
customer case 2
customer case 3
customer case 4
customer case 5
customer case 6