Hi, it looks like you're in The Netherlands!
You do know we have a Dutch website, right?
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.
This diamond flower entourage ring is one of our most famous designs. The ring has one 0.12 carat brilliant cut center stone. Around it, there are eight 0.27 carat brilliant cuts. All diamonds are Top Wesselton with a VS clarity. Together, they create a sparkling whole that reminds one of summer.
The split shank means this ring has an open design. This gives the ring a special vibe that emphasizes its elegance. This split shank diamond entourage ring definitely helps you to steal the show. Or to propose to that special woman because this ring is also very suitable as an engagement ring.
Since this is one of our most iconic rings, we can make it every size and for every budget. This ring comes in 18 karat white gold, 18 karat yellow gold and 18 karat rose gold. All you need to do is choose the one that fits you and let us handle the rest.
The Royal 201 Collection
#1206466
The Royal 201 Collection
“Paved to Perfection” is the only way to descibe this ring. The six rows of diamonds all lead to the hero of this ring: the 1.88 carat Royal 201 diamond with the perfect sparkle.
Diamond Engagement Rings
#1011768
Diamond Engagement Rings
Diamond trilogy rings have always been an all-time favorite. But since Prince Harry gave a three-stone diamond ring to Meghan Markle, these trilogy rings are more popular than ever. We at Coster thought: what could be more Royal than a Princess Trilogy? That’s why we made a princess cut diamond trilogy ring.
Diamond Engagement Rings
#1030926
Diamond Engagement Rings
When you are looking for top quality that is what you will get with this beautiful three-stone ring. This ring contains a trio of beautiful high-quality brilliant-cut Wesselton diamonds. This ring is part of a line of rings we refer to as a diamond trilogy ring.
Diamond Engagement Rings
#1221148
Diamond Engagement Rings
This is a lovely 18 karat white gold pear cut diamond ring. This engagement ring has a 0.97 carat glimmering pear-shaped diamond. Exquisite simplicity gives this ring stylish staying power.
