This square-shaped signet ring is crafted from solid 9ct yellow gold. One large natural Onyx gemstone is rub-over set to the center of this ring giving a simple but classic look. Finished with a highly polished ring shank and a full British Hallmark stamped on the inside of the band. This item also comes complete with a certificate of authenticity/insurance valuation. The appraisal value on this document is The RRP value which is considerably higher than the sale price. This reflects the true replacement value of the piece. The product video shows the exact item on offer but it may not represent the same size that you are currently viewing. Weights are approximate and can vary slightly. This is down to the manufacturing and polishing process.