Search for Lab Grown Diamonds
Ethically sourced, certified lab diamonds. Search from our curated collection.
Displaying diamonds 1-20 of 5015 in total
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| Shape | Weight (ct) | Color | Clarity | Cut | Polish | Symmetry | Lab | Sell Price ↑ | Actions | |
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0.32 | D | VS1 | ID | EX | EX | IGI | $159.94 | View | |
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0.32 | E | VS1 | ID | EX | EX | IGI | $194.88 | View | |
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0.51 | E | SI1 | ID | EX | EX | IGI | $246.33 | View | |
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0.37 | D | VVS2 | ID | EX | EX | IGI | $256.41 | View | |
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0.37 | D | VVS2 | ID | EX | EX | IGI | $256.41 | View | |
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0.38 | D | VVS2 | ID | EX | EX | IGI | $263.34 | View | |
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0.39 | D | VVS1 | ID | EX | EX | IGI | $265.36 | View | |
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0.51 | F | VVS2 | ID | EX | EX | IGI | $267.75 | View | |
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0.56 | D | VS2 | ID | EX | EX | IGI | $270.48 | View | |
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0.56 | D | VS2 | ID | EX | EX | IGI | $270.48 | View | |
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0.60 | D | VS2 | ID | EX | EX | IGI | $274.68 | View | |
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0.60 | D | VS2 | ID | EX | EX | IGI | $274.68 | View | |
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0.60 | D | VS2 | ID | EX | EX | IGI | $274.68 | View | |
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0.57 | D | VS2 | ID | EX | EX | IGI | $275.31 | View | |
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0.57 | D | VS2 | ID | EX | VG | IGI | $275.31 | View | |
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0.57 | D | VS2 | ID | EX | EX | IGI | $275.31 | View | |
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0.57 | D | VS2 | ID | EX | EX | IGI | $275.31 | View | |
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0.57 | D | VS2 | ID | EX | EX | IGI | $275.31 | View | |
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0.60 | D | VS2 | EX | EX | EX | IGI | $277.20 | View | |
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0.60 | D | VS2 | ID | EX | EX | IGI | $277.20 | View |
What Is a Lab Grown Diamond?
A lab grown diamond is a real diamond created in a highly controlled laboratory environment using advanced technology that replicates nature's process.
The creation begins with a tiny carbon seed—the same element found at the heart of natural diamonds. This seed is placed in a specialized growth chamber where, layer by layer, pure carbon crystallizes around it, forming a rough diamond crystal. Once fully grown, the diamond is cut and polished by expert artisans using the same techniques applied to mined diamonds.
The result? A diamond that is physically, chemically, and optically identical to one formed deep within the Earth—but created above ground in a matter of weeks rather than billions of years.
Lab Grown Diamonds FAQs
Yes, lab grown diamonds are 100% real diamonds. They have the exact same chemical composition (pure carbon), crystal structure, and physical properties as mined diamonds. The only difference is their origin—one is created in a lab, the other formed naturally underground.
Lab grown diamonds are created using two advanced methods: High Pressure-High Temperature (HPHT) and Chemical Vapor Deposition (CVD). Both processes replicate the natural conditions that form diamonds deep within the Earth, growing a diamond from a tiny carbon seed in a matter of weeks.
No, jewelers cannot tell the difference with the naked eye or standard gemological tools. Lab grown and mined diamonds are visually and chemically identical. Only specialized equipment can detect minor trace elements that identify a diamond's origin, which is why certification is important.
Lab grown diamonds typically cost 40-60% less than comparable mined diamonds of the same size, cut, color, and clarity. This means you can either save significantly or invest in a larger, higher-quality diamond for the same budget.
Yes, all our lab grown diamonds 0.25 carats and larger come with independent certification from reputable gemological laboratories like IGI (International Gemological Institute) or GIA (Gemological Institute of America). Each diamond is graded for the 4Cs—cut, color, clarity, and carat weight—and includes a laser inscription on the girdle with its certification number.
No, lab grown diamonds are just as durable as mined diamonds. With a hardness rating of 10 on the Mohs scale, they're the hardest natural material on Earth. Your lab grown diamond will maintain its brilliance and sparkle for a lifetime with proper care.
Yes, lab grown diamonds have a significantly smaller environmental footprint than mined diamonds. They require less land disruption, use less water, and produce fewer carbon emissions. Choosing a lab grown diamond is an eco-conscious decision that doesn't compromise on quality or beauty.
Lab grown diamonds are real diamonds, while moissanite and cubic zirconia are diamond simulants—different materials designed to look like diamonds. Simulants have different chemical compositions, hardness levels, and optical properties. Lab grown diamonds have the same durability, brilliance, and value as mined diamonds, while simulants do not.
Absolutely. Lab grown diamonds can be insured just like mined diamonds. Your certification documents provide all the information needed for insurance coverage. Many insurance companies offer the same policies for lab grown diamonds as they do for mined diamonds.
Like all diamonds, lab grown diamonds retain intrinsic value based on their quality (the 4Cs). While the diamond resale market fluctuates for both lab grown and mined diamonds, lab grown diamonds offer exceptional value at purchase—allowing you to invest in a higher-quality stone from the start. The emotional and symbolic value of your diamond remains priceless.