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- Crafted and certified in line with our standards since 1840
- Carat0.24
- ClarityPiqué 1
- ColorWesselton
- CutBrilliant
- Stones1
Diamond Ring 0.24 Carat Brilliant Cut 18K Yellow and White Gold
The Diamond Ring 0.24 Carat Brilliant Cut 18K Yellow and White Gold combines a modern, flowing design with refined diamond craftsmanship. This ring is crafted from 18K yellow gold with an 18K white gold setting and set with a brilliant-cut diamond of 0.24 carat, placed where the two ends of the open, wave-shaped band meet. The asymmetric bypass design and the two-tone contrast give the ring a light, contemporary look, making it a timeless choice as an engagement ring, a promise ring or for everyday wear.
Brilliant-cut diamond
The ring features a carefully selected brilliant-cut diamond of 0.24 carat, held in a white gold prong setting that enhances its bright sparkle. The diamond has a Wesselton color grade and Piqué 1 clarity.
18K yellow and white gold
The band is crafted from 18K yellow gold, giving the metal a warm and luxurious glow, while the diamond sits in an 18K white gold setting that makes it appear even brighter. The two-tone combination creates an elegant contrast and a modern, timeless appearance.
Its slim, polished band curves gracefully around the diamond and makes the ring comfortable to wear every day and easy to combine with other fine jewelry.
Specifications
Collection: Royal Coster Diamonds
Product type: Ring
Material: 18K yellow gold with 18K white gold setting
Number of diamonds: 1
Total diamond weight: 0.24 carat
Diamond color: Wesselton
Diamond clarity: Piqué 1
Diamond cut: Brilliant cut
Setting: Prong-set, bypass design
Ring sizes: 49 to 56
Royal Coster Diamonds
Royal Coster Diamonds is the oldest still-operating diamond polishing house in the world and has been based in Amsterdam since 1840. Each diamond ring is carefully inspected, securely packaged, and insured during shipment.
In addition, we offer a lifelong cleaning service to help preserve the shine of your ring and diamonds over time.

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The 4C's
The 4C's of a diamond are the four key characteristics that determine the quality and value of a diamond: cut, carat weight, color, and clarity. Together, these four characteristics are used to evaluate the quality and value of a diamond, and are considered when determining a diamond's price.
Carat
The weight of a diamond is expressed in carats and points (1 ct = 100pt). ‘Carats’ come from ‘Carob’ seeds, which were originally used for their constant weight in nature (1 ct = 0.2 g). The carat and the color are the factors that influence the most the final price of the diamond.
Clarity
The clarity is a gemstone's relative freedom from internal imperfections. These imperfections are observed with a x10 magnifier ('loupe') and affect the final value of the diamond differently.
Color
Diamonds are found in nature in different colors. White diamonds can be more or less yellow and are categorised with a letter between D (commonly known as ‘River’) to Z . The different naming systems vary depending on the certifier. Diamonds are also found in all colors; the rarest colors are classified as Fancy-colored diamonds.
Cut
The cut is the diamond’s shape. A cut grade describes the proportions of the cut and the quality of its symmetry and polish. A perfect cut makes the best sparkle.





