Half Moon


This ring is covered with continuous diamond line in the front, where there are no spaces between diamonds. Other half is solid gold. Ideal as a wedding or anniversary ring. Also perfect as an engagement ring.  

  • 2.0 mm white princess cut diamonds
  • Total diamond carat weight is approximately 1.0 ct
  • Choose between solid 14k or 18k gold
  • 6 weeks
  • Please contact us before purchase, if you would like to clarify the production time or other details.


How to measure my ring size?

The best way to measure your exact ring size is to head over to a local jewelry store/workshop and figure it out.

When to measure my finger?

Do not measure a finger when it is cold or too hot as this can have a significant effect on a ring size. For example, when your fingers are cold they can be at least half a size smaller.

How should the ring fit?

  • Your ring should fit comfortably, so that it is tight enough not to fall off, but loose enough to slide over your knuckles 
  • Remember that no two hands are exactly alike. A ring worn on one finger on your left hand won’t fit perfectly on the same finger on your right hand.

Is the size equal for all ring models?

The style of the ring also affects the size: for a thinner ring you should consider a smaller size than for a wider ring.

What if I'm buying a gift?

If you are buying the ring as a gift, please contact us and we will try to help to figure out the right size by requesting additional information from you like hand photos, body height, etc.

Can’t decide between two sizes?

If you can't decide between two sizes, we suggest you choose larger rather than smaller size.


 Inner diameter (mm) UK / Australia US / Canada
12 1/2 A
12.5 1 1/4 B 1/2
13 1 3/4 C 1/2


2 1/4 D 1/2


3 F


3 1/2 G


4 H 1/2


4 1/2 J


5 1/2 K 1/2


6 L 1/2


6 1/2 M 1/2


7 O


8 P 1/2


8 1/2 Q 1/2


9 R 1/2


9 1/2 S 1/2


10 U


11 V 1/2


11 1/2 W 1/2


12 X 1/2


12 1/2 Z 1/2

Some items are in stock and ready for delivery right away, but some requires production. Before making the purchase, please check the "Production time" section in each product's description.

If you're in a hurry, feel free to contact us and clarify the exact production time: orders@room88.eu 

We offer worldwide delivery with courier. You will receive the tracking number after your order is shipped.  


Delivery cost & time


 5 eur 1 - 2 working days TNT courier

Estonia & Lithuania

5 eur 1 - 2 working days Latvian Express mail courier
Europe  20 eur 1 - 2 working days

TNT courier

USA 28 eur
1 - 2 working days
TNT courier
Australia 30 eur
3-5 working days

TNT courier

Russia 20 eur 5 - 15 working days Post office
Rest of the world
30 eur
3-10 working days
TNT courier