Available on request – Delivery in 6–8 weeks
- Insured shipping worldwide
- 30 day return period
- Accompanied by an official certificate of authenticity
- Secure and trusted payment options, including iDEAL, credit card and Klarna
- Crafted and certified in line with our standards since 1840
- Carat0.21
- ClarityVery Small Inclusions
- ColorTop Wesselton
- CutBrilliant
- Stones2
Diamond Three-Stone Ring 0.53 Carat Brilliant Cut 18K Yellow Gold
The Diamond Three-Stone Ring 0.53 Carat Brilliant Cut 18K Yellow Gold combines a classic three-stone design with refined diamond craftsmanship. This ring is crafted from 18K yellow gold and set with a brilliant-cut center diamond of 0.32 carat, flanked by two smaller brilliant-cut diamonds, each held in its own four-prong setting on a slim, polished band. The timeless trilogy design, often seen as a symbol of past, present and future, makes the ring a perfect choice as an engagement ring, an anniversary ring or for everyday wear.
Brilliant-cut center diamond
At the heart of the ring sits a brilliant-cut diamond of 0.32 carat, held in a four-prong setting that lets in light from all sides. The diamond has a Top Crystal color grade and Very Small Inclusions clarity.
2 brilliant-cut side diamonds
On either side of the center stone sits a brilliant-cut diamond, together 0.21 carat, each in its own four-prong setting. They frame the center diamond and add extra sparkle to the design. These diamonds have a Top Wesselton color grade and Very Small Inclusions clarity.
18K yellow gold
The ring is crafted from 18K yellow gold, giving the metal a warm and luxurious glow. The rich yellow-gold tone beautifully complements the brilliance of the diamonds and creates a classic, timeless appearance.
Its slim, polished band keeps the focus on the three diamonds and makes the ring comfortable to wear every day and easy to combine with a wedding band or other fine jewelry.
Specifications
Collection: Royal Coster Diamonds
Product type: Ring
Material: 18K yellow gold
Number of diamonds: 3
Center diamond: 1 brilliant cut, 0.32 carat, Top Crystal, Very Small Inclusions
Side diamonds: 2 brilliant cut, 0.21 carat in total, Top Wesselton, Very Small Inclusions
Total diamond weight: 0.53 carat
Diamond cut: Brilliant cut
Setting: Four-prong, three-stone design
Ring sizes: 46 to 65
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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Experience our craftmanship
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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.