Diamond Secret, Diamond Merchants and Jewellery Manufacturers based in the Heart of the Diamond Industry in Hatton Garden London, specialising in exquisite diamond engagement rings, matching wedding bands for the trade for over 5 decades. Stunning diamond jewellery for every occasion including diamond eternity rings and diamond earrings, perfect presents for celebrating anniversaries and birthdays.
Diamond Secret was created with the vision to supply stunning diamond engagement rings and diamond jewellery, at unrivalled trade prices without compromising on the quality. With our workshops based in Hatton Garden London, we offer unparalleled customer service, ensuring we deliver your order before your deadline.
Our highly experienced sales team will ensure you receive the ultimate level of service, to partner your stunning diamond purchase. Regardless of your budget or timeline, we will endevour to ensure your experience with us is smooth and painless.
Our showroom and workshops are perfectly situated in the heart of London’s jewellery trade – Hatton Garden, London. Diamond Secret holds an impressive diamond stock which incorporates thousands of loose diamonds, all diamond shapes and sizes including round, princess, emerald, cushion, radiant, asscher, marquise, heart, oval and pear.
Our diamonds are all independently certificated by the worlds most renowned and stringent grading institutes including GIA, EDR, IGI and HRD. Our diamonds are constantly updated on a daily basis to ensure the prices we offer are the best value in the market.
Diamond Secret holds a zero-tolerance policy toward conflict diamonds, only purchasing diamonds through the largest and most respected diamond site-buyers who, like us, proudly adhere to and enforce the standards established by the Kimberley Process.
The customer service we offer you is paramount, to ensure it reaches the same standard of the quality of our workmanship. Any item purchased immediately carries our Platinum Diamond Lifetime Guarantee. Any manufacturing fault is guaranteed for a lifetime.
We will inspect your item yearly ensuring it passes our rigorous health check. Any slight query you have regarding your diamond or setting, just pop it back to us and we will make the necessary checks. If your item needs repair, we will endeavour to repair the item as soon as possible.
We offer your diamond engagement ring a complimentary wedding day polish before your big day to ensure it doesn’t let you down in your photos.