FAQs

Lab-grown diamonds are created in a controlled laboratory environment using advanced technology. They are chemically, physically, and optically similar to mined diamonds. They are grown in a lab instead of mining it from the Earth.

Begin with the 4 Cs — cut, color, clarity, and carat weight. Then, consider the setting and metal type that best suit your style. With Ritani’s wide range of customization options, you can design a ring that feels uniquely yours.

Deema offers a 30-day return policy. If you’re not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange, ensuring your complete satisfaction.

Lab-grown diamonds are created in a controlled laboratory environment using advanced technology. They are chemically, physically, and optically similar to mined diamonds. They are grown in a lab instead of mining it from the Earth.

Lab-grown diamonds are created using two primary methods: High-Pressure High Temperature (HPHT) and Chemical Vapor Deposition (CVD). Both methods mimic the natural conditions under which diamonds form deep inside the Earth, resulting in diamonds that are virtually indistinguishable from mined diamonds.

Yes, lab-grown diamonds are typically more affordable than mined diamonds of similar size, quality, and carat weight. One reason is that the production process is more efficient and less costly than traditional mining.

Yes, lab-grown diamonds come with certification from reputable gemological laboratories, such as the Gemological Institute of America (GIA), the International Gemological Institute (IGI), or the Gem Certification & Assurance Lab (GCAL). These certificates provide details about the diamond's 4Cs—cut, color, clarity, and carat weight—and confirm its authenticity.

We can change the ring size +/- by one. Other repairs are case to case and we need to inspect the piece before we can undertake the same. The cost of such repairs will be informed to you before its completion.

Yes, lab-grown diamonds are real diamonds. They are made of the same material—pure carbon—and share the same crystal structure, hardness, and brilliance as mined diamonds.

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