Our Boutiques






We have our boutique in 36 Boutique Hatton Garden (please see the images below):


Also, we have an e-boutique. In addition to our stock, we take enquiries online.


Our world-class "Aurora Process"™ of matching the world's best quality diamonds, sealed by GIA for your peace of mind, and according to your needs, has never been easier!



We can supply any stone you wish, starting from colourless to fancy colours. The sky's the limit!


Our regular stock can be purchased at any time from our eBoutique. Our more high-end items - please kindly choose which item you are interested in (ECN Jewels High End Jewellery or ECN Collections on the left hand side of this page) and we will immediately confirm the availability and if it's available, we will give you a custom PayPal button. Once the payment is received, we will dispatch the goods to you within 1-2 business days and you will be provided with a tracking number.

If you didn't find the desired specification, please complete our form and request your specification. We will source it for you immediately and give a very competitive price.

Terms and Conditions:


Once the form is filled and sent to us, we will book the stone for you and provide you with a personalised Paypal button to make the payment. Once the payment is made and received by us, we will ship the stone to you. The standard shipping within the UK is free, anywhere else will incur additional charges and taxes in your country.

Contact us today!

Please contact us

regarding the price and availability.

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ECN Investments Ltd is an umbrella company which is trading as ECN Jewels. Company number: 10122513. Klarna Pay in 3 FAQ