Leading Manufacturer of Loose Lab Grown Diamonds & Jewelry

Lab Grown Ruby Oval Cut Wholesale

Oval-cut lab grown rubies are one of primary options for light luxury jewelry brands for its vintage style, soft outlines and enlarged visual appearance. Custom ateliers and lab grown jewelry manufacturers can set standard-sized lab grown rubies that consistent in thickness, pavilion and length-to-width ratios directly to uniform settings of engagements, rings, earrings, bracelets, necklaces or jewelry sets. Flexible custom cutting services are available to all jewelry dealers and distributors to differentiate your jewelry lines.

Volume purchasing ensures consistent color, clarity and quality of the same batch in fear of any deviations and subsequent problems in jewelry manufacturing. Request inquiries for further details now.
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Product Introduction
Common Specifications of Oval Lab Grown Ruby Wholesale
Size (mm) Est. Carat (ct)
4*6 0.5
5*7 1
6*8 1.5
7*9 2.2
8*10 3.2
8*11 3.5
8*12 4.5
9*11 5
10*14 8
10*12 6.5
All carat weight referred above is listed out for reference only and the actual weight of lab grown rubies should be prevail. Send inquiries right now if you need other sizes or specific proportions.

Oval-Cut Gemstone Anatomy

Oval Cut Gemstone Length-to-Width Ratio

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
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