Platinum Cushion Cut Diamond Halo Engagement Ring 0.85ct

    Limited stock

    Timeless diamond halo engagement ring crafted in platinum. This elegant design features a cushion-cut diamond centre stone surrounded by a border of micro pave-set diamonds. The diamond set shoulders are the perfect finishing touch to this striking design. The ring is designed to sit flush next to a matching wedding band.

    The centre diamond weight is 0.50ct with a minimum colour G and a minimum clarity SI1. The diamond is accompanied by a laboratory certificate (GIA or equivalent). The total halo and side diamond weight is 0.35ct, all with a minimum colour F/G and a minimum clarity VS. The ring is 7.3mm wide at the top and 1.5mm wide at the base.

    Details and finger sizes for our current stock pieces are shown below. Please contact us if you require an alternative size or have other specific requirements.

    Gemstone Shape Cushion
    Gemstone Type Diamond
    Metal Platinum 950
    In stock | Free UK delivery | Fully insured and discreetly packaged

     Order before 15:00 for delivery on 23 Sep 2020

     Order today for delivery on 23 Sep 2020
    • Serial Number: 2461422
      Ring sizeL
      Colour - ClarityE VS1
      Carat Weight0.52ct | 0.35ct
    • Serial Number: 2467166
      Ring sizeM
      Colour - ClarityE VS2
      Carat Weight0.54ct | 0.35ct
    • Serial Number: 2467331
      Ring sizeM
      Colour - ClarityE VS1
      Carat Weight0.50ct | 0.35ct
    • Serial Number: 2477396
      Ring sizeN
      Colour - ClarityG VS1
      Carat Weight0.51ct | 0.35ct
    • Serial Number: 2510622
      Ring sizeM
      Colour - ClarityG VS2
      Carat Weight0.52ct | 0.35ct
    • Serial Number: 2511199
      Ring sizeL
      Colour - ClarityE VVS2
      Carat Weight0.53ct | 0.35ct

    Delivery information

    At Pravins we believe shopping online should be as easy and convenient as visiting one of our stores. We provide the following range of delivery options for online orders:

    • Free collection from any Pravins boutique.
    • Free delivery to UK mainland addresses, fully insured and tracked using Royal Mail Special Delivery.
    • International shipping at either £10 or £15, fully insured and tracked using Royal Mail International Signed For.

    For detailed information about deliveries please click here.

    We are happy to offer a full refund or an exchange (subject to certain conditions), within 14 days of the date you receive your order. Please note that items which have been adjusted, personalised or specially ordered cannot be returned.

    For detailed information about returns click here.

    Size Guide


    Our store teams will be happy to assist you in measuring your finger size to help ensure your new ring is a good fit for you.  If you are not able to visit a store, please refer to our ring size guide.

    If you are buying a gift and don’t know the finger size required, that’s not a problem.  Most of our stock pieces are in the most popular sizes and can usually either be adjusted after purchased or exchanged (unworn and subject to our normal return conditions) for a complete new ring in the correct size.

    Bracelets and Necklaces

    Our standard bracelet length is 19cm.  Chains and necklaces are generally 42cm or 45cm long, other lengths may be available, please contact us.



    This piece has either been carefully designed and manufactured by Pravins or sourced by our buyers from a small and carefully-vetted supplier base. We pride ourselves on the highest quality standards, with an eye for detail and design that has been honed over five decades.




    Select colour from swatches below