Round Lab Diamond 950 Platinum Solitaire Engagement Ring

£696.00 GBP
Estimated delivery timescales 7 - 14 days. Rush order: Call 0161 537 6773


This breathtakingly stunning solitaire ring features a gorgeous lab grown diamond, perfectly showcased by an impressive mount. The 6 prong tapered setting has been designed to secure and beautifully showcase even the largest of centre stones. Crafted in two colour 950 platinum.

Certified Diamonds

All lab grown diamonds featured on Lily Arkwright are aesthetically and chemically identical to a mined diamond, fully certified, independently assessed and verified by strict international IGI criteria. Each ring comes complete with a IGI grading certificate, the same stringent certification that accompanies mined diamonds.


  • Cut: Excellent cut
  • Clarity: VS1
  • Certificate: IGI Certified Diamond
  • Metal: 950 Platinum
  • Setting: 6 prong solitaire, tapered mount
  • Band width: 2.10mm
  • This piece has been certified in accordance with the hallmarking Act 1973

Images & Videos

  • Model Hand Image: Serenity Round 1.00ct
  • Product Video: Serenity Round 1.50ct
  • Models wears a ring size UK M


Lily Arkwright are proud to offer Free Worldwide Delivery.

All parcels are shipped via our nominated couriers, fully insured and require a signature upon delivery. 

No customs and import duties are payable within the UK & European Union (excluding Switzerland, Norway & Iceland). International customers outside the EU are responsible for local customs and import charges.


We want to ensure that you are completely satisfied with your purchase from Lily Arkwright and offer a 30-day money-back guarantee from the date your order arrives. All items must be returned in an unworn condition, with all original packaging. See Delivery & Return info.

Customer Reviews

Based on 1 review
Deborah C
60th birthday diamond ring

I decided to treat myself to a diamond ring as part of my upcoming 60th birthday celebrations. I did a lot of research. I had a video consultation with Rebecca to see the Serenity design. She was not at all pushy, no hard sell, just informative and very friendly. I choose platinum metal with 1.2 ct diamond colour D. Fantastic price and a classic design. My ring arrived in the expected time frame. Boxed up with the IGI paperwork and a receipt. Size N. Perfect fit. Breathtakingly beautiful ring. A professional company, kept me informed of delivery, great video consultation and a fabulous ring for me.

Hi Deborah, thank you so much for taking the time to review your Lily Arkwright purchase. We're thrilled you had such a positive experience. Your Serenity ring looks beyond gorgeous . We look forward to welcoming you back in the future.

Lily Arkwright - UK Hallmarked, Assay Assured Online Jewellery Retailer, Moissanite, Lab Diamond & Gemstones Fine Jewellery, Global Shipping & 0% Interest Free Payments Available.

Matching Wedding Band

We recommend you match the Serenity Engagement Ring with the Ember 2.00mm Wedding Band. Save 5% on your Wedding Band when you purchase your bridal set together, discount applied at checkout.


Visit Our Showroom

Book an Appointment

Step into the world of Lily Arkwright, book a WhatsApp appointment or visit our Showroom.

Payment Options

Klarna 0% Interest Available

Simply choose Klarna during checkout and select your preffered payment option, Pay in 30 days, Pay in 3 or monthly instalments between 0 - 36 months, starting from 0%.

Speak To An Expert

We're Here To Help

Our consultants have a wealth of knowledge and passion to help you choose the perfect ring. Also, see our FAQ's.



Recently viewed