Fancy Yellow Diamond — 0.66 ct Oval | Loose Yellow Diamond Tourmaline C1 is the lightest grade

C1 is the lightest grade on the Argyle champagne scale — the point where colour is barely a whisper

It's a look that sits close to a classic white diamond while still carrying the provenance and rarity that comes with any genuine Argyle stone — a quiet way to own a piece of that history without a bold colour statement getting in the way

The radiant cut suits it well: its clean

71 ct natural diamond carries a soft U-V Light Yellow hue

even golden tint

Fancy Yellow Diamond — 0.66 ct Oval | Loose Yellow Diamond Tourmaline C1 is the lightest gradeThis 0. 66 ct natural Fancy Yellow diamond is oval cut for an elongating, elegant silhouette that maximises its bright, even colour. GIA certified for verified authenticity and grading, this loose yellow diamond pairs well balanced colour saturation with a versatile shape suited to engagement rings, halo settings, or statement jewellery. A classic, sought after choice for anyone wanting genuine fancy colour without the premium of a higher intensity