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You do know we have a Dutch website, right?
At Royal Coster Diamonds, we have the most prestigious watch brands. Discover a world of Haute Horlogerie.
Looking for advice when buying a piece of diamond jewelry? Our experienced diamond consultants are standing by. Contact us now or schedule an appointment.
Steal the show with this big black diamond ring. This is a one-of-a-kind piece and it’s not hard to see why. This ring has an 11.67 (!) carat black diamond and more than 300 small white diamonds. This is a last chance product which means this product will not come back in stock anymore. It has 20% discount.
This black diamond cocktail ring is ideal for any occasion where you want to stand out. Or if you want to make a lasting impression. The ring is shaped like a flower with a black diamond in the middle. This diamond is 11.67 carat and has a round cut. On the petals of the flower and on the band sparkle 310 white diamonds. These brilliant cut diamonds have a Wesselton color and an SI clarity.
Diamond Rings
#1231083
€16168
€20210
-20%Diamond Rings
This 18K white gold ring showcases a 1 carat brilliant cut diamond in half open bezel setting. The stone has River (D) color, the highest for white diamonds, and VS 2 clarity. This ring has 20% discount and it will not come back in stock.
€16168
€20210
-20%VAT incl.
Diamond Engagement Rings
#1021061
Diamond Engagement Rings
This three-stone diamond ring is one to always treasure. The three diamonds represent the past, the present and the future together. These diamonds give you that sparkle you always wanted.
The Royal 201 Collection
#1262041
The Royal 201 Collection
Classic four-prong solitaire diamond ring but with half pave that is absolutely rocking this setting. You cannot go sideways with this luxurious ring with so-called “shoulder stones”.
Diamond Engagement Rings
#1206421
€2131
€2507
-15%Diamond Engagement Rings
With a timeless and romantic design, the Miriam is one of our most popular rings. This diamond entourage ring gives two options for the size of the flower. The Miriam Ring meets all expectations, due to different combinations of diamond color, clarity and carat weight. Moreover, the ring is available in three colors of 18 karat gold – white, yellow and rose. For the Miriam Ring Large, a few options are listed below:
€2131
€2507
-15%VAT incl.
