Celtic Jewellery From Funky Jewellery. Silver and 10ct Yellow Gold Celtic Trinity Knot Solitaire Ring. This beautiful ring is made from solid 925 Sterling Silver and features a Trinity Knot design in 10ct Yellow Gold either side of the Cubic Zirconia Solitaire stone. Available in UK sizes J - R (US Sizes 5 - 9.5) Model: SR962.The item "Silver & 10ct Gold Irish Celtic Trinity Knot Engagement Ring Made In Ireland" is in sale since Wednesday, January 6, 2016. This item is in the category "Jewellery & Watches\Fine Jewellery\Fine Rings\Precious Metal without Stones". The seller is "funkyjewellery" and is located in Aylesbury. This item can be shipped worldwide.