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Comfort Fit Six-Prong Solitaire Engagement Ring

£1,131.90

Price includes 20% VAT

Crafted & Delivered between [PJ_DELIVERY:7-14]

Metal: Yellow Gold 18k
Shape
Includes 1ct lab-grown · D · VVS · Marquise cut Swap stone →

Ring Size *

Every purchase comes with lifetime complimentary resizing.

Certified · Lifetime Warranty · 30-Day Returns

This is a complete engagement ring — it comes with a 1ct lab-grown diamond centre stone in your selected shape. Prefer a different stone? You can swap it out for one of your choice, and we'll refund the cost of the lab-grown diamond directly to your bank account.

A comfort-fit solitaire setting with six prongs and a rounded inner edge, available for a broad range of centre stone shapes in platinum, 18k white gold, and 18k yellow gold.

  • Available in: platinum, 18k white gold, 18k yellow gold
  • Compatible shapes: round, oval, pear, marquise, and heart
  • Side stones: no accent stones — clean solitaire silhouette
  • Hallmarked at the London Assay Office — all stones responsibly sourced
  • Lifetime free resizing, engraving and polishing

Every ring is made to order. Once you select your metal and stone shape, a CAD design is prepared and shared for your approval. A silver or wax sample is then sent so you can assess the fit and feel before casting begins. After approval, the setting is cast, hand-finished, and fully quality-checked. Lead time is 7–14 working days from approval. If you need the ring sooner, chat with us. As all pieces are made to order, the ring cannot be returned once cast. Stones can be returned and fully refunded within 30 days of receipt.

Your setting is crafted around your chosen diamond — we make a silver sample for you to approve first, then cast and hallmark in your chosen metal. Finished and delivered between [PJ_DELIVERY:7-14], with complimentary insured UK delivery, free over £150.

What we mean by bespoke. Every ring is made for you. Before we cast in metal, you'll see a CAD render and try the silver (or wax) sample on. Nothing is committed until you approve. Once the ring is cast, it's bespoke to you and the ring itself can't be returned.

30-day return on the stone. Your diamond is fully returnable within 30 days of delivery — roughly 21 working days. Full refund, no questions asked. Only the stone is returned; the cast ring stays with you. Email sabby@presidentjewellers.co.uk to arrange.

PayPal Pay in 3. Three interest-free instalments at checkout, on eligible orders £30–£3,000. Subject to PayPal approval.

Payment options

  • American Express
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  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
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  • USDC
  • Visa
Comfort Fit 2mm Six-Prong Solitaire Ring Yellow Gold 18k Marquise Engagement Ring

£1,131.90

£1,131.90

Quality & Craftsmanship

Every piece, made to last.

All our pieces are hallmarked to British assay standards and independently verified for metal purity. Diamond pieces include a GIA, IGI or HRD grading certificate — so you know exactly what you’re buying.