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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.
An 18 karat rose gold diamond ring with a single row of fancy colored sapphires in all the colors of the rainbow. Show your uniqueness and wear it with pride!
Sapphire is generally known for its blue color. But just like people, sapphires come in all colors and shapes. 15 brilliant cut sapphires adorn this ring. The combination of blue, pink, orange, yellow and green sapphires make this Rainbow Ring a unique piece. On both sides of the string of sapphires is a line of diamonds.
Are you looking for a way to show your colorful personality? Add some flair to your outfit with this special Rainbow Ring. Make a statement and let the world know you are here and proud to be here.
Diamond Rings
#1021026
€4536
€9071
-50%Diamond Rings
Raise the glass and show off the sparkler! This 18K gold cocktail ring presents a multi-layered band featuring 3 half-spheres set with 124 brilliant cut diamonds. The ring is available in white and yellow gold and has 50% discount.
€4536
€9071
-50%VAT incl.
Diamond Engagement Rings
#1030946
Diamond Engagement Rings
This brown chocolate diamond ring is an outstanding and great diamond piece. In the center, there is a large brown diamond with smaller white diamonds around it. Flower-shaped rings are always in style. But having another color diamond as a center stone makes it somehow extra special.
Diamond Rings
#1041308
€3417
€4271
-20%Diamond Rings
An emerald cut diamond set at the heart of the ring together with fancy cut diamonds create a fascinating” hall-of mirror effect”. This illusion is contained in a halo of brilliant cut diamonds. The ring band is adorned with baguette cut diamonds. This 18K white gold ring has 20% discount and it will not come back in stock. Original price € 4271; Discount price € 3417
€3417
€4271
-20%VAT incl.
Diamond Rings
#1011983
€750
€1500
-50%Diamond Rings
This beautiful wedding ring is a special one. This ring has three diamonds in the strap instead of on top of the strap. This makes the ring a very unique piece of jewelry. This is a “last chance” product which means that this product will not come back in stock anymore. It has 50% discount.
€750
€1500
-50%VAT incl.
