Can I build my own engagement ring?
Yes. Use our Ring Creator to choose your diamond first, then pair it with the perfect setting, metal, and style. And then, review the complete ring before you commit to anything.
Can I customize a ring design according to my preference?
Yes. Every detail of your lab-grown diamond engagement ring can be customized, from the metal and setting style to the diamond shape and size.
How do I select the right ring size?
Use our free ring sizing guide on the website. If you are unsure, our team is always available to help you get it right.
Do you offer free ring resizing after purchase?
Yes. If the fit is not perfect, we resize it free of charge. Getting the ring right matters to us as much as it does to you.
What is your return and exchange policy?
You can return or exchange any item within 30 days of the delivery date. The piece must be unused, unworn, and returned with its original certificate, packaging, invoice, and tags.
How long does shipping take for engagement rings and jewelry?
Shipping times vary based on your location and order type. Custom and made-to-order pieces may take longer. Contact our team for a precise timeline.
Do you offer free and insured shipping?
Yes. Every order ships free within the United States, fully insured from our hands to yours. You get real-time tracking the moment your order leaves us. In-stock pieces ship within 1-2 business days, and made-to-order or custom pieces ship within 1-3 weeks.
Do your jewelry products come with a lifetime warranty?
Yes. Every GemCult piece comes with a free lifetime warranty against manufacturing defects. Normal wear and tear, accidental damage, loss, theft, and loss of a center diamond are not covered. Any repair or alteration done by a jeweler other than Gemcult will void the warranty.
Can I upgrade my diamond in the future?
Yes. We offer diamond upgrade options so your jewelry can grow with you over time. For more information, you can contact our team.
Is financing or EMI available on jewelry purchases?
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Can I book a virtual consultation before buying?
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How do I care for my diamond jewelry?
Clean your lab-grown diamond jewelry regularly with warm water and a soft brush. You should avoid harsh chemicals and store pieces separately to prevent scratching.
Is your jewelry ethically sourced and sustainable?
Yes. Every lab-grown diamond we sell is grown in-house, conflict-free, and fully traceable from our growth chamber to your door.
Can I purchase loose lab-grown diamonds separately?
Yes. Our loose certified lab-grown diamonds are available to buy separately, with full GCAL 8X and GIA certification included.
