ECN Jewels, Subsidiary of ECN Investments

ECN Jewels, Subsidiary of ECN Investments ECN Jewels is a trading name and subsidiary of ECN Investments Ltd, a privately held company founded in 2016 that operates as a diamond dealer.

ECN Jewels sells a variety of jewellery, and also provides services for special orders and consultations. We sell preowned and new items. We do engagement rings, innovative collections, investment diamonds, men's/ladies'/children's jewellery and wedding accessories.

Summer parties, summer mood. The headpieces are tangled circlets of wildflowers and twisted vines, the kind you made in ...
13/06/2026

Summer parties, summer mood. The headpieces are tangled circlets of wildflowers and twisted vines, the kind you made in haste, the kind that began unmaking themselves before the later hours turned.

Engagement rings - the wide variety to chose from and made to order! Book an appointment
13/06/2026

Engagement rings - the wide variety to chose from and made to order! Book an appointment

13/06/2026

A truly alluring set, the kind that stops you for a second—the necklace, bright with diamonds, matched by a neat pair of stud earrings, the two of them shining together in a neat symmetry.

Summer jewellery options are available in our boutique; book an appointment
13/06/2026

Summer jewellery options are available in our boutique; book an appointment

https://www.idexonline.com/FullArticle?Id=51258
11/06/2026

https://www.idexonline.com/FullArticle?Id=51258

(IDEX Online) - A diamond necklace featuring a 5.02-carat Burmese ruby sold for $2,178,000 - more than 20 times its pre-sale low estimate at Bonhams New York yesterday (8 June).

https://www.idexonline.com/FullArticle?Id=51253
11/06/2026

https://www.idexonline.com/FullArticle?Id=51253

(IDEX Online) - The Peacock of Ceylon, a 102.40-carat unmounted sapphire, sold for CHF 1.55 million, or about USD 1.98 million, at Sotheby's Geneva, affirming the strength of the market for unheated colored stones.

09/06/2026

A bracelet that shines with more than 12 carats of diamonds, each stone joining the next in a line that catches the light.

05/06/2026

This platinum ring, set with a 9k natural sapphire, is something you hold on to. It’s the one you remember to wear, the one you don’t take off, not even when you mean to. That’s just the kind of ring it is.

Address

ECN Jewels, Unit 7, 99 Hatton Garden
London
EC1N8NX

Opening Hours

Monday 11am - 5:30pm
Tuesday 11am - 5:30pm
Wednesday 11am - 5:30pm
Friday 11am - 5:30pm
Saturday 11am - 5:30pm

Telephone

+447872058709

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