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.
| 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
















