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James Moore & Co.

James Moore & Co Emerald Natural Diamond 18ct Yellow Gold Trilogy Ring

J89006

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£5875.00
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In addition to our 30 day returns policy, all items purchased from 1st October 2026 can now be returned until 15th January 2027, terms apply.
In stock - International Delivery Click here for full delivery details
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Product Description

James Moore & Co is a jewellery name associated with considered, enduring designs crafted from precious metals and natural diamonds. The brand focuses on fine jewellery intended to mark life's most meaningful moments, combining classic proportions with careful attention to detail. This 18ct yellow gold trilogy ring reflects that approach, pairing emerald cut natural diamonds with a platinum head for a refined, timeless engagement piece.

This 18ct yellow gold trilogy ring from James Moore & Co is a luxurious expression of enduring love. Designed as an engagement ring, it features a trio of emerald cut natural diamonds, a setting traditionally symbolising the past, present and future of a relationship. The diamonds are graded D colour, the highest colour grade, and VS clarity, giving a bright, clean appearance. The elongated step-cut facets of the emerald cut create elegant flashes of light and a sophisticated, architectural look that sets it apart from more conventional round brilliant designs.

The band is crafted in warm 18ct yellow gold, while the stones are held in a platinum head. The cool white tone of the platinum complements the colourless diamonds, and the metal is valued for its strength and durability in a setting. Supplied as fine jewellery and sized to order, this ring is made to fit the wearer properly. Whether chosen for a proposal, an anniversary or another significant romantic milestone, it offers a timeless design and the craftsmanship expected at this level, making it a piece intended to be treasured and worn for years to come.

  • Trilogy setting featuring three emerald cut natural diamonds for a classic and meaningful design.
  • D colour diamonds, the highest colour grade, paired with VS clarity for a bright, clean look.
  • Band crafted in luxurious 18ct yellow gold for a warm, rich finish.
  • Platinum head holds the diamonds securely while complementing their colourless brilliance.
  • Sized to order to ensure a comfortable and accurate fit.
  • An ideal engagement ring or a memorable gift for an anniversary or romantic occasion.
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Product Specifications
Gift For / Occasion
Sister, Partner & Wife, Mum & Grandmother, Daughter & Niece, Aunt, Anniversary & Romance
Gender
Women's Jewellery
Fine/Fashion
Fine Jewellery
Ring Size
Sized to order
Type
Ring
Setting
Trilogy
Style
Engagement
Precious Stones
Natural Diamond
Material
18ct Yellow Gold
Stone Cut
Emerald Cut
Diamond Clarity
VS
Condition
New
Delivery & Returns
Free delivery is available on all UK orders -
For items listed as in stock, your order should be completed before 4:00pm (Monday-Friday) for us to despatch the same day or before 11:30am on Saturday for delivery Monday. Please note that all orders must pass our security policy before they are despatched and we must be able to take payment successfully, if this is not possible we will email or send an SMS with further instructions. For queries and delivery questions please feel free to call us on +441926 298499 (English only).
For other items, a delivery estimate will be shown where possible. It is an estimate only - supply is in the brand's control and the timescale cannot be guaranteed. If we feel we are unable to adhere to the timescale after you place your order we will contact you to make you aware and allow you to change your order if necessary. Items will be sent by your chosen delivery method once they are back in stock. For UK orders paid by card, Apple Pay or Google Pay we do not charge you until we are about to despatch your order; PayPal, Amazon Pay, Klarna, finance and international orders are charged when the order is placed.
Returns Policy

In addition to our 30 day returns policy, all items purchased from 1st October 2026 can now be returned until 15th January 2027, terms apply.

We aim for you to be absolutely delighted with your purchase and therefore offer you 30 days to change your mind on your purchase. You may do this by using the form provided with your order or otherwise. We will provide a refund of all payment received (not including delivery upgrades), usually within 2 working days of receiving your return (it may take a little longer during busy periods or for more complex returns). This will be made to the original payment method. For most payment methods it will take 3-5 working days for this to show on your statement.

Please ensure items from your order are suitable before wearing as we are unable to accept items which have been worn under our returns policy.

Returns are free on all UK orders. For orders under £500, you may generate a free tracked and insured returns label on the Royal Mail website (opens in a new window). You can print this label and send it back at any local Post Office at no cost to yourself. It is also possible to have the label printed at Post Office using the QR code from the confirmation email. Please retain the proof of postage receipt. Unfortunately we are unable to refund return postage for orders under £500 sent back by other methods, so we recommend printing the free postage label provided. For orders from £500 to £2,500, the Royal Mail label does not cover the value of the item, so please send it back by Royal Mail Special Delivery, insured for its full value, and we will reimburse the postage separately (please keep your proof of postage — full details are on your receipt), or contact us and we can arrange a collection. For orders over £2,500, please contact us and we will arrange the return for you. For international returns, you will need to bear the cost of returns postage. Please ensure the watch is returned to us in an unworn, new condition with all the original packaging (manufacturer's manual and guarantee if applicable). Please ensure items from your order are suitable before wearing as we are unable to accept items which have been worn under our returns policy. We reserve the right to make deductions for unnecessary damage caused to the product by yourself.

For UK orders we are also able to offer an exchange to a different product if required, please specify this when returning your product. For international orders, please return the item for a refund and place a new order for the product you would like.

If a fault develops with a watch that is outside of the 30 day returns period or is no longer in a new condition the watch can be returned to the manufacturer under the terms of the guarantee (we are an official UK dealer for all brands on our website) so that they can rectify any issues. For more information please see our returns policy page.

Authorised Retailer
First Class Watches IRL are James Moore & Co. watch retail partners so you can be assured your sparkling new watch will arrive with a stamped manufacturer's warranty, packaging and instructions.
This item is supplied with:
  • Official James Moore & Co. guarantee
    fully stamped (where appropriate)
  • Instruction manual
    Please note some brands use online manuals
  • Official Packaging
    Official James Moore & Co. packaging
Please note: Outside of the UK, the duration of the manufacturer's guarantee may be different and therefore you may need to return your watch to First Class Watches in order to get the full guarantee.

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