Lab Grown Diamond Specialist | Custom Jewelry Manufacturer | IGI Certified | 14K/18K/Platinum | Global B2B Solutions

Customized Lab Grown Diamond Jewelry

Custom Lab-Grown Diamond Necklaces – Tailored Designs in 14K & 18K Gold

Discover our bespoke lab-grown diamond necklaces, crafted to meet the needs of modern jewelry brands. Available in 14K, 18K gold, or platinum, each piece can be fully customized in shape, size, setting, and style—from classic solitaires to halo and designer looks. We provide end-to-end B2B services including CAD design, professional product photography, logo engraving, custom packaging production, and ready-to-use e-commerce content. Perfect for small and mid-sized wholesalers, retailers, and online stores looking for flexible MOQ and private-label solutions.

14K White Gold Lab Diamond Pendant | Round Trio | 3.00ct Total
14K White Gold Pendant | Heart Cut Lab Diamond | 3.00ct
14K White Gold Pendant | Heart Cut Lab Diamond | 3.00ct
14K White Gold Oval Halo Pendant | Lab Diamond Center 2.50ct + Accent
14K White Gold Pendant | Emerald Cut Center with Halo | 2.50ct + Accent
14K White Gold Classic Round Solitaire | Lab Diamond | 2.00ct
14K White Gold Round Center Halo Pendant | Lab Diamond | 2.50ct + Accent
14K White Gold Heart Shape Halo Pendant | Lab Diamond | 2.50ct + Accent
14K White Gold Emerald-Cut Lab Diamond Pendant – 3.00ct
Circular Solitaire Diamond Pendant Necklace
14K White Gold Round-Cut Lab Diamond Pendant – 3.00ct
14K White Gold Round Center Halo Pendant | Lab Diamond | 2.50ct + Accent
"OK Signature Sparkle" Pendant Diamond size: 2.0mm – D-VS/IGI | 18K Gold
"Butterfly Kiss" Pendant 4 Marquise-cut stones | 2.5mm – 3.0mm | DE-VVS
"Floral Cluster Bloom" Pendant 7 Round Stones | 2.8mm – 3.2mm | Hearts & Arrows
"Halo Glow Cushion" Pendant Center: 4.5mm | Halo: 1.5mm stones | DE-VVS
"Dancing Circle" Pendant Floating diamond center | 4.0mm | VS clarity
"Eternal Orbit" Pendant Asymmetric design | Mix of 1.5–2.5mm diamonds
"Vintage Romance" Pendant Emerald-cut center + halo | 3.0mm center | Classic look
"Crown Spark" Pendant Brilliant cluster look | 3.5mm illusion size
"Sweetheart Glow" Pendant Heart-cut center stone | 3.5mm–5mm | 18K Gold | DE-VS

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Custom Jewelry FAQ

To purchase our lab-grown diamonds, you need to contact us and our sales representative will provide you with a quote. We offer free shipping for some orders, but you may need to bear customs duties. For more information on international orders, please refer to our policy.

We offer free shipping on some orders. Our goal is to provide a convenient and hassle-free shopping experience for our customers.

Yes, we are committed to providing the best value for our customers. If you find a similar lab-grown diamond at a lower price from another reputable retailer, we will match or beat that price. Please refer to our Low Price Policy for more details.

Yes, all of our lab-grown diamonds come with an IGI or GIA certificate from a renowned gemological laboratory. This certificate provides detailed information about the diamond’s characteristics, ensuring its quality and origin.

Lab-grown diamonds and natural diamonds have the same physical, chemical, and optical properties. The main difference is their origin: lab-grown diamonds are created in a laboratory using advanced technology, while natural diamonds are formed underground over millions of years. Both types of diamonds are real and offer the same beauty and durability.

Our lab-grown diamonds adhere to strict quality standards and are graded based on the 4Cs: Cut, Color, Clarity, and Carat Weight. This ensures that each diamond meets the highest standards of excellence and beauty.