Diamonds are well matched, they are bright, have a slightly yellow hue (K-M) and are of very good clarity, mainly VVS-VS and one SI2-I1 clarity side diamond. Stones are very lively and sparkly, there is a lot of life in this ring! Ring is made of solid 18ct Gold and Platinum, no stamps but tests as such.Antique 18ct Yellow Gold & Platinum, Five Stone 2.37ct Old Cut Diamond Ring - YouTube. The item "Antique 18ct Yellow Gold & Platinum, Five Stone 2.37ct Old Cut Diamond Ring" is in sale since Monday, January 4, 2021. This item is in the category "Jewellery & Watches\Fine Jewellery\Fine Rings\Diamond".eu" and is located in Luton. This item can be shipped worldwide.