--- title: "0.85ct Diamond & Platinum Eternity Ring 6.9g" type: "product" brand: "Unknown" model: "" reference: "" price: 2850 currency: "GBP" condition: "Pre-owned" year: ~ category: "Jewellery" subcategory: "Rings" availability: "In Stock" url: "https://mitchellsjewellers.co.uk/product/085ct-diamond-platinum-eternity-ring-69g" image: "https://mitchellsjewellers.co.uk/uploads/original_image/201f29be2d18d767a6efa33226f08218.jpeg" updated: "2026-05-27" --- # 0.85ct Diamond & Platinum Eternity Ring 6.9g ## Price **£2,850** (Finance available from £268.14/month) ## Description 0.85ct Diamond & Platinum Eternity Ring – 6.9g Experience timeless luxury with this stunning 0.85ct diamond eternity ring crafted in exquisite platinum. Featuring a continuous circle of brilliant-cut diamonds, this 6.9g band symbolises eternal love and commitment. The durable platinum setting beautifully showcases the dazzling diamonds, offering lasting brilliance and sophistication. Perfect as a wedding band, anniversary gift, or a treasured addition to any jewellery collection. Specifications: Metal: Platinum Total Diamond Weight: 0.85ct Diamond Cut: Brilliant Round Ring Weight: 6.9g Style: Full Eternity Ring A classic and elegant symbol of everlasting beauty. ## Specifications | Specification | Value | |---------------|-------| | Condition | Pre-owned | | Gender | Ladies | | Material | Platinum 950 | | Ring Size | L | | Band Width (mm) | 6.00 graduating to 3.0 | | Weight (g) | 6.9 | | Diamond Type | Natural | | Diamond Cut | Baguette | | Secondary Diamond cut | Round Brilliant Cuts | | Diamond Colour | G | | Diamond Clarity | VS1 | | Total Diamond Carat Weight | 0.85ct | | Setting Style | Channel | | Preloved | No | ## About The Diamond Box The Diamond Box is North London's distinguished destination for luxury watches and gold jewellery since 1997. Visit us at 114 Ballards Lane, N3 2DN, London or call 020 8838 3655. [View this product on our website](https://mitchellsjewellers.co.uk/product/085ct-diamond-platinum-eternity-ring-69g)