0.30 carat solitaire engagement ring in 18K yellow gold
A classic solitaire with a contemporary edge. The six-prong crown holds the diamond high and almost weightless above the finger, while the knife edge band — ridged along its centre line — throws a crisp secondary reflection alongside the stone’s own fire. Yellow gold warms the setting and makes the diamond read brighter still.
The diamond
Natural 0.30 carat round brilliant diamond, E colour and SI1 clarity. E sits in the colourless band at the very top of the GIA scale: visually indistinguishable from a D, meaningfully kinder on the budget. SI1 means the stone is eye-clean — no inclusions visible without magnification.
The setting
18K yellow gold, hand-finished in our Antwerp workshop. Six prongs spread the grip more evenly than four, so the diamond sits securely while the silhouette stays light. The knife edge profile visually slims the band and lets the ring sit flush against a wedding band.
Certification
Every diamond of 0.30 carat and above ships with an independent international laboratory report. This stone carries GIA report no. 6552529900. Read why we only source certified natural diamonds.
Sizing, lead time and delivery
Made to your finger size. Insured shipping is free across Europe. Not sure which shape or carat weight to choose? Start with our classic solitaire collection or browse every engagement ring we make.


