Trillion Cut Three Stone Diamond Engagement Ring

£873.02

Crafted & Delivered in 2–3 weeks.

Metal: Yellow Gold 18k
Shape

Choose Your Centre Stone

Setting Style: Three Stone

Captivating trillion shaped diamonds brilliantly frame the center gem in this classic three stone engagement ring. The petite band gently tapers and secures the gems within elegant claw prongs.

Available in 8 diamond shapes — Round, Oval, Emerald, Cushion, Asscher, Marquise, Princess and Radiant — and finished in your choice of Yellow Gold 18k, White Gold 18k or Platinum.

Custom Made

Every ring is made entirely to your specification. Choose your centre stone, metal, and engraving — our craftsmen will bring your vision to life, with a detailed CAD preview before a single stone is set.

About This Ring

Designed by Brilliant Earth — pioneers in ethically sourced fine jewellery. Every setting is crafted with responsibly sourced precious metals and beyond conflict-free diamonds, so you can wear your ring with pride.

This is a setting only — the centre stone is selected and priced separately. Price shown is for the ring setting.

Complimentary insured delivery on all UK orders. Next-day delivery available at checkout. Free delivery on orders over £150.

Not completely satisfied? Our custom process ensures your return or exchange is handled seamlessly and completed within 3 weeks. Full refund, no questions asked. To initiate your return, please contact Sabby at sabby@presidentjewellers.co.uk and our team will guide you through every step.

Payment options

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • USDC
  • Visa

Pay in 3 interest-free instalments with PayPal — available on orders £30–£2,000. All transactions are secured with SSL encryption.

Trillion Cut Three Stone Diamond Ring Yellow Gold 18k Round Engagement Ring

£873.02

£873.02

Certified Diamonds

GIA, IGI or HRD graded — certificate included.

Lifetime Warranty

Covered for life against manufacturing defects.

30-Day Returns

Full refund, no questions asked.

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.