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Round Diamond Cathedral Halo Engagement Ring in 18k White Gold
Setting Price: £1,978.00
£1,978 Setting price, incl. VAT · diamond chosen next
Ring size
Choose ring size
UK sizes. Not sure? Choose later and we will size it with you.
Diamond price
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Total (including VAT)
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Choose a UK ring size to add this completed ring to your bag.
Ring details
Each setting is made to order in our Hatton Garden workshop and prepared for the compatible centre diamond you choose.
- Centre shape
- Round
- Selected metal
- 18k White Gold
- Diamond options
- Natural and Lab Grown
Diamond & metal options
The diamond selector shows only round stones compatible with this setting. Compare Natural and Lab Grown diamonds separately, then refine by carat, colour, clarity and certification.
The metal swatches above show the finishes available for this setting. Changing metal opens the corresponding setting while keeping its compatibility rules intact.
Care & resizing
Your engagement ring includes one complimentary resize of up to three UK sizes, either up or down.
If you are unsure which UK size to choose, our team can advise before your ring enters production. Ask about ring sizing.
Lifetime Atelier Care includes complimentary annual cleaning, setting checks and polishing where appropriate at our Hatton Garden workshop.
Delivery & returns
Your ring is inspected by our workshop before dispatch. Delivery timing is confirmed by the Kinzy team once your completed ring is ready.
Review delivery timing, return eligibility and support in our Delivery & Returns terms.
View in our showroom
See this setting up close and compare diamond and metal options with our team at our Hatton Garden showroom. Book an appointment above, or contact us if you would like help choosing.
Full description
This round halo engagement ring in 18k white gold is designed around your choice of centre diamond. The design features a diamond cathedral halo setting. The 18k white gold gives the setting a bright white finish.
Design and setting details
The round centre gives the design a balanced outline. Compare the proportions and cut quality of your chosen diamond alongside its carat weight. The halo frames the centre stone with smaller diamonds. The cathedral shoulders rise towards the centre setting, shaping its side profile. View the product images from above and from the side to compare the band, setting height and gallery.
Choose your centre diamond
Choose a natural or lab-grown round diamond to complete your setting. Compare carat weight, colour and clarity in the ring builder, and review the diamond’s grading report before making your selection. The setting price includes VAT. Your centre diamond is selected and priced separately.
Our diamond guide explains the main qualities to consider. You can also read the GIA guide to the 4Cs for an explanation of diamond quality.
Choosing your round halo engagement ring
Use our ring size guide before ordering. If you would like help choosing a wedding band, contact our Hatton Garden team to discuss the setting’s height and your preferred fit.
Compare our round engagement rings or explore our wedding bands to complete your pairing.
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