4mm Moissanite Eternity Band, GRA Certified

An eternity band carries stones all the way around rather than across the top only, which means it looks the same from every angle and never needs straightening on the finger through the day. It is the band people wear as a wedding ring, as an anniversary piece, or stacked against a solitaire to add width and light without a second centre stone.

The stones are D colour moissanite and the ring ships GRA certified. Set in a continuous line at 4mm or 5mm, the effect is a solid ribbon of light rather than individual sparkles, and because moissanite holds more fire than any common alternative the band keeps working under office lighting, not just in direct sun. Moissanite scores 9.25 on the Mohs scale, so a band that sits on the hand all day keeps its polish rather than picking up the fine scratches that soften cubic zirconia.

Choose 4mm for a band that stacks neatly against another ring without crowding the finger, or 5mm for one that can carry the hand on its own. Worth knowing before you order: a full eternity band cannot be resized later, because cutting the shank would break the stone line. Measure carefully or size up slightly if you are between sizes. Available 4 to 12 in half steps across white, yellow and rose gold over s925 silver. Wear it on the hand where it will be knocked least if you do heavy lifting.

• Stone: D colour moissanite, full eternity setting
• Band widths: 4mm or 5mm
• Certification: GRA certificate included
• Metal: s925 sterling silver
• Finish: white gold, yellow gold or rose gold
• Ring sizes: 4 to 12, half sizes available. Not resizable