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DKL Jewelry- Leading Lab Grown Diamond Manufacturer & Custom Jewelry Supplier

Lab Grown Diamond
Lab Grown Diamonds of luxury and sustainability converge with our Lab Grown Diamonds at Shenzhen Daka Future Technology Co., Ltd. Engineered through advanced scientific processes, these diamonds offer the same optical, physical, and chemical properties as mined diamonds—without the environmental and ethical complexities of traditional mining.

Our wholesale lab grown diamond is created in controlled environments, using cutting - edge technologies like Chemical Vapor Deposition (CVD) and High - Pressure High - Temperature (HPHT) methods. This precision - driven approach ensures consistent quality across every carat, with each diamond meticulously graded by esteemed institutions such as IGI and GRC for color, clarity, cut, and carat weight. The result? Diamonds that sparkle with unparalleled brilliance and offer complete transparency in their origin.

Whether you’re seeking a solitaire centerpiece for an engagement ring, a cluster of stones for a statement necklace, or loose diamonds for custom projects, our diverse inventory caters to all needs. Available in a range of shapes—from classic rounds and princess cuts to unique hearts and ovals—our diamonds empower you to bring your vision to life. Plus, with a monthly production capacity exceeding 50,000 carats and an extensive 10,000+ carat stock, we ensure timely fulfillment for both individual buyers and large - scale orders.

By choosing our lab - grown diamonds, you’re not only investing in timeless beauty but also supporting a more sustainable future. Ideal for eco - conscious consumers, jewelry designers, and brands, our diamonds offer luxury without compromise. Backed by our participation in renowned international exhibitions like the Hong Kong Jewellery & Gem Fair and Dubai Jewelry Show, we’re committed to delivering the highest quality lab - grown diamonds that combine ethical sourcing, exceptional craftsmanship, and unrivaled value.
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2CT D - Color Round Brilliant Lab - Grown Diamond | VVS/VS Clarity
Unveil the luminous poetry of this 2ct D color round brilliant lab grown diamond. Its 57 facets act as light architects, orchestrating a fluid cascade of fire and brilliance.
5CT D - Color Round Brilliant Lab - Grown Diamond | VVS/VS Clarity
Unveil the monumental sparkle of this 5ct D color round brilliant lab grown diamond. Its 57 facets unleash a fireworks like light show, amplified by D color's icy purity.
3CT D - Color Radiant - Cut Lab - Grown Diamond | VVS/VS Clarity
Unveil the amplified hybrid drama of this 3ct D color radiant cut lab grown diamond. Its expansive facets unleash a symphony of step cut clarity and brilliant cut fire, magnified by D color's icy purity.
2CT D - Color Radiant - Cut Lab - Grown Diamond | VVS/VS Clarity
Unveil the hybrid brilliance of this 2ct D color radiant cut lab grown diamond. Its square with cropped corners silhouette merges step cut clarity and brilliant cut fire, crafting a mesmerizing light show.
5CT D - Color Princess - Cut Lab - Grown Diamond | VVS/VS Clarity
Unveil the monumental grandeur of this 5ct D color princess cut lab grown diamond. Its square facets unleash volcanic fire and geometric precision, amplified by D color's icy purity.
2CT D - Color Princess - Cut Lab - Grown Diamond | VVS/VS Clarity
Unveil the modern elegance of this 2ct D color princess cut lab grown diamond. Its square modified brilliant cut unleashes explosive fire and crisp sparkle, with D color ensuring icy purity.
2CT D - Color Pear - Cut Lab - Grown Diamond | VVS/VS Clarity
Unveil the graceful allure of this 2ct D color pear cut lab grown diamond. Its teardrop silhouette captures light in cascading brilliance, with D color delivering pure icy radiance.
2CT D - Color Oval - Cut Lab - Grown Diamond | VVS/VS Clarity
Unveil the elegant radiance of this 2ct D color oval cut lab grown diamond. Its elongated silhouette amplifies fire and visual size, with soft curves exuding timeless grace.
5CT D - Color Oval - Cut Lab - Grown Diamond | VS2 Clarity
Unveil the monumental allure of this 5ct D color oval cut lab grown diamond. Its sweeping elongated silhouette amplifies dramatic fire and visual grandeur, with D color intensifying crystalline purity to icy perfection.
5CT D - Color Heart - Cut Lab - Grown Diamond | VVS/VS Clarity
Unveil the dramatic romance of this 5ct D color heart cut lab grown diamond. Its voluminous heart silhouette unleashes a flood of fiery brilliance, with D color intensifying an icy, opulent glow.
2CT D - Color Heart - Cut Lab - Grown Diamond | VVS/VS Clarity
Unveil the romantic allure of this 2ct D color heart cut lab grown diamond. Its sparkling heart silhouette captures light in a cascade of brilliance, with D color delivering the purest icy glow.
6CT D - Color Emerald - Cut Lab - Grown Diamond | VVS/VS Clarity
Unveil the monumental presence of this 6ct D - color emerald - cut lab - grown diamond. Its sweeping step - cuts unveil a breathtaking panorama of light, with D - color intensifying crystalline clarity to icy perfection.
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Shenzhen Daka Future Technology Co., Ltd.
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DKL Jewelry Brand
We specialize in lab grown diamond production and custom jewelry manufacturing.
Contact Us

Contact: ZhiXu Wang

Phone: +86 18033440976

Email: ZhiXu.Wang@dkljewelry.com

Address: Room 608-609, 6th Floor, Building 13, Weiping Mansion, Luohu District, Shenzhen City, Guangdong Province

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