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Rainbow Prism Ring - Royal Coster Diamonds

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Rainbow

Rainbow Prism Ring

ON SALE | ORIGINAL PRICE: €1.850

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Carat 0.53
Clarity Sapphires
Color Fancy
Cut Brilliant
Stones 15

The mix of sparkling sapphires and diamonds in our Rainbow Collection creates a cheerful blend of color and light, for you to shine in any way you want to.

Chic and shimmery is the perfect description of our Prism sub-collection, as the diamonds next to the sapphires gives an elegant touch.

Product reference: 1001896R18

HIGHLIGHTED GEMS

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.

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.

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.

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.

Center Stone

Side stones

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180 years of legacy

Experience our craftmanship

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180 years of legacy

Experience our craftmanship

Visit our boutique