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Christine Sadler

Platinum Emerald Cut Diamond Engagement Ring

Platinum Emerald Cut Diamond Engagement Ring

Regular price $7,373.00 USD
Regular price Sale price $7,373.00 USD
Sale Message Us To Order
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This is an incredible lab grown diamond ring. The emerald cut diamond is mesmerising to look at. The photographs don't do it justice so please look at the video to see the incredible sparkle that comes from this diamond. 

Emerald cut diamonds are rectangular in shape with the corners cut off. This cut is sometimes called octagonal as there are eight sides when you include the corner cuts. The highest quality of gemstones should be used for this cut as the long facets don't disguise internal flaws. The cutting on a round diamond can hide many flaws but on an emerald cut you can see straight into the stone. An emerald cut diamond gives unique lines of rainbow flashes as the light reflects back from the long straight facets. 

Lab grown diamonds are identical to natural diamonds except for the fact that they have been grown instead of mined making them the diamond of choice for people concerned about the impact of mining on the environment. If you are interested in finding out more about lab grown diamonds I have a blog that goes into this in more detail.

This diamond has an unique number lasered on the girdle of the stone that ensures its authenticity. It is certified as the highest colour grade which is D and is VS1 clarity. The reason why the diamond gives off such beautiful rainbow colours is because it has the highest grade of cut in both polish and symmetry. This is a really exceptional gemstone and it would make a breathtaking diamond engagement ring. This diamond weighs 1.74ct and there is a photograph of it on a mannequin to show how this would look on a finger. It's a really large impressive diamond ring. 

The ring is made from 950 platinum which is the highest purity of platinum used for jewellery. Platinum is an excellent choice for an engagement ring as it is incredibly strong and is white in colour. White gold needs to be polished and rhodium plated to retain its colour but platinum never tarnishes or turns yellow. 

We have kept the design of this ring to a very simple four claw setting with a 2.4mm wide band that looks perfect with this large diamond. The ring has a neat pinch as it reaches the setting that is an elegant detail. 

We are able to do this design in a natural diamond and the cost would be around £30,000 to £50,000 depending on the exact diamond selected. We feel lab grown diamonds are outstanding value and teamed with the fact that they are kinder to the planet we believe they are an excellent choice.


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Lab grown diamond


Ring 2.4mm wide
Diamond 1.74ct D colour VS1 clarity Excellent polish Excellent symmetry.

Shipping & Returns

All of our jewellery with the exception of earrings and commissioned items can be returned for a full refund within 14 days. All of our jewellery is posted insured so you can be confident it will arrive safely with you. For more information please check our orders and delivery page.

How to Pay

We take all major credit cards, bank payments and even cash online! 

Orders paid for by bank payments, postal orders and cash can delivered to any address. 

How to pay in cash online? Select the cash payment option in the checkout. After your order is confirmed, we will send you a reference number that you go to your local post office or bank and pay cash directly into our bank account. We will contact you to get your chosen address. This allows you to have your gift delivered directly to the person it has been purchased for.

Goods paid for by credit or debit card have to be be shipped to the card holder's registered address. We accept Visa, Mastercard, American Express, Discover, Diners club, Maestro, Union Pay, iDEAL, Shop Pay, Apple Pay and Google Pay.

We don't currently offer finance but if your heart is set on something that costs a bit more than you have at the moment you can arrange to pay in installments. Contact us to agree a payment schedule and we will be able to reserve the item for you and send it to you as soon as the goods are paid for in full. This is useful when planning a larger purchase, such as an engagement ring or wedding rings that you know you need in the near future but don't need immediately.


We accept payment in Pounds Sterling only.

UK Postage Costs
Postage within the UK will be made by Royal Mail Special Delivery free of charge. 

UK Delivery Times
We are normally able to deliver any item the next day from receipt of order, subject to availablity. If a product has "Message Us To Order" it means we are in the process of making more and that it is currently out of stock for next day delivery. You can pre order any item that is out of stock. We can let you know how long any item will take to make if you contact us. 

International Postage

We are currently exporting to the EU. United States and Canada. If you live in a country that we don't export to please get in touch to see if it is possible for us to send to you. Goods are posted via Royal Mail international signed for if they are under £500 and the shipping cost is £15 and it takes around five to seven working days. Over £500 orders are sent by Fed Ex and the cost is £100. Goods sent by Fed Ex are sent international priority which should take two to three working days. This can be delayed by customs which is outwith our control. 

Cancellations, Returns & Exchanges

Please visit our Cancellations and Returns page »


An extensive aftercare service is available. Simply get in touch by phone or email to discuss your needs and you will be given a no obligation quote. Jewellery returned for any service will be sent back to you by Royal Mail special delivery and any quote you are given will include a postage charge of £8

If goods made to a specific size are returned to be made to a different size, a charge will be made which will be advised at the time. For this reason, it would be best to email us first for a quote before posting the goods to us. 

Company Registration
"Christine Sadler" and "Christine Sadler Unforgettable Jewellery" are trading names of Unforgettable Jewellery Ltd registered in Scotland with the Company Number SC447934.

VAT Registration
Christine Sadler is UK VAT Registered. VAT No. 735 297 118.

Care Instructions

Clean regularly and avoid contact with any harsh chemicals such as perfume or chlorine. For more information on how to look after our jewellery please explore our jewellery academy which is filled with care and cleaning tips and educational information about jewellery.

Want To See This In Person?

You can book an appointment to view a shortlist of your favourite items before you buy at our studio in Ayr

Want A Closer Look?

We offer a wide range of services to help make shopping with us easier. If you want to see two items side by side that you are trying to compare we can send you photos or videos of the products. If you have any questions we can reply immediately. If you would like to make an appointment to view anything in person, simply get in touch and let us know when suits you.

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