Diamond Manufacturer & Wholesale Diamond Supplier | Natural & Lab Grown Diamonds

OM Jewels Inc is a leading diamond manufacturer and trusted wholesale diamond supplier, offering premium natural diamonds and lab grown diamonds for global jewelry businesses. With a strong focus on quality, precision, and ethical sourcing, we deliver certified diamonds in bulk quantities, including fancy shapes, matching pairs, and calibrated layouts.

Our manufacturing expertise and consistent inventory make us a preferred partner for wholesalers, retailers, and jewelry manufacturers seeking reliable supply and competitive pricing.

As an established diamond manufacturer, OM Jewels Inc specializes in the production and global supply of high-quality natural diamonds and lab grown diamonds. Our inventory is carefully curated to meet the evolving demands of the jewelry industry, offering a wide selection of shapes, sizes, and specifications.

We provide bulk diamond solutions tailored for jewelry manufacturers, exporters, and wholesalers, ensuring precision cutting, consistent grading, and timely delivery. Whether you require calibrated layouts or matching pairs, our expertise ensures uniformity and brilliance across every order.

Natural Diamonds (Wholesale Supply)

We offer a premium selection of certified natural diamonds, sourced and processed to meet international quality standards. Available in multiple shapes and clarity grades, our natural diamonds are ideal for fine jewelry manufacturing and global distribution.

Lab Grown Diamonds

As a modern diamond manufacturer, we supply high-quality lab grown diamonds that offer consistency, value, and sustainability. Perfect for contemporary jewelry brands, our lab diamonds are available in bulk with precise specifications.

Fancy Shape Diamonds

Our collection of fancy shape diamonds includes oval, pear, emerald, cushion, and more. Designed for unique jewelry creations, these diamonds are available for wholesale buyers seeking distinctive designs and premium finishing.

Matching Pair Diamonds

We specialize in precision matched diamond pairs crafted for earrings and symmetrical jewelry designs. Each pair is carefully selected for uniformity in size, color, and brilliance.

Diamond Layouts

Our diamond layouts are engineered for seamless jewelry production. Each layout ensures consistency in size and quality, making them ideal for bulk manufacturing and custom jewelry projects.

Global Diamond Manufacturer & Supplier

OM Jewels Inc serves as a global diamond manufacturer, supplying diamonds to clients across the USA, Europe, Hong Kong, and international markets. Our streamlined production and supply chain enable us to deliver consistent inventory and maintain long-term partnerships with jewelry businesses worldwide.