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We appreciate you showing interest in Chelsea Diamonds! Our committed staff is available to assist you, whether you have questions about our exquisite lab-grown diamond jewelry, need help with a purchase, or would want to discuss custom possibilities.

    Chelsea Diamonds

    Chelsea Alliance Limited Rear Building 2-4 Kenway Road London SW5 0RR

    Hours of Customer Service: 9:00 AM – 6:00 PM (GMT) Monday through Friday
    Saturday, GMT: 10:00 AM–4:00 PM Sundays and public holidays are closed.

    Please contact us by phone or email, and we will be happy to help you with any questions or requests you may have. We appreciate you selecting Chelsea Diamonds for your jewelry need.