Size Chart
| US | UK / Australian Size | Inside Diameter (mm) | Circumference (mm) |
|---|---|---|---|
| 3 | F | 14.1 | 44.2 |
| 3.5 | G | 14.5 | 45.5 |
| 4 | H½ | 14.9 | 46.8 |
| 4.5 | I½ | 15.3 | 48.0 |
| 5 | J½ | 15.7 | 49.3 |
| 5.5 | K½ | 16.1 | 50.6 |
| 6 | L½ | 16.5 | 51.9 |
| 6.5 | M½ | 16.9 | 53.1 |
| 7 | N½ | 17.3 | 54.4 |
| 7.5 | O½ | 17.7 | 55.7 |
| 8 | P½ | 18.1 | 57.0 |
| 8.5 | Q½ | 18.5 | 58.3 |
| 9 | R½ | 19.0 | 59.5 |
| 9.5 | S½ | 19.4 | 60.8 |
| 10 | T½ | 19.8 | 62.1 |
| 10.5 | U½ | 20.2 | 63.4 |
| 11 | V½ | 20.6 | 64.6 |
| 11.5 | W½ | 21.0 | 65.9 |
| 12 | X½ | 21.4 | 67.2 |
| 12.5 | Z | 21.8 | 68.5 |
| 13 | Z+1 | 22.2 | 69.7 |
| KA Size | Wrist Diameter (in) | Wrist Diameter (cm) |
|---|---|---|
| Extra Small | 4.76 – 5.25 | 12.1 – 13.3 |
| Small | 5.26 – 5.75 | 13.4 – 14.6 |
| Medium | 5.76 – 6.25 | 14.6 – 15.9 |
| Large | 6.26 – 6.75 | 15.9 – 17.1 |
| Extra Large | 6.76 – 7.25 | 17.2 – 18.4 |
| Extra Extra Large | 7.26 – 7.75 | 18.4 – 19.7 |
| Extra Extra Extra Large | 7.76 – 8.25 | 19.7 – 21.0 |
| Length (in) | Length (cm) |
|---|---|
| 16 | 40.50 |
| 18 | 45.75 |
| 20 | 50.75 |
| 24 | 61.00 |
| 30 | 76.25 |
| 36 | 91.50 |
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Why Klara Allen?
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Lifetime Warranty
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30-Day Easy Returns
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1-Year Free Cleaning
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Diamond Upgrade
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Free Resizing
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Earn Reward Points
Let customers speak for us
I actually have no words! Absolutely amazing quality. Literally the ring of my dreams.
I'm way beyond happy with my ring, it looks even better in person. It arrived earlier than expected which was a bonus.
Allen was very professional and kept communicating with me through the whole process. The ring is beautiful and exactly what I wanted for my love
Love my new ring! It is as described and it sparkles a lot in the sun, it’s beautiful
This is my first order here in Klara Allen and I am so excited. The seller was incredibly nice and tried to find the right product for me. Since I have very narrow fingers, the seller offered me an additional product for the rings that I can use if the ring is too big. And what can I say...The rings are super beautiful and the reduction in size means I can wear the rings on another finger. I am so in love with my jewelry. Thank you 😍
Will buy again! Thank you
Allen ,took me step by step as he worked on the most STUNNING moissanite ring I have ever had! And the perfect fit, as well!! Go nowhere else! You'll never find such a caring, kind & absolutely MARVELOUS jeweler as Allen & his site. Perfect prices ! I am in love with my 30th anniversary ring!! I cant thank you enough, Allen !! We definitely recommend this shoppe!
Absolutely beautiful ring, I love it. Allen kept me updated with the progress of the ring. Would definitely recommend and will buy from them again.
Spectacular ring, my wife was happy.
The ring was delivered very fast, I‘ve received photos from the process so I was informed the entire time. The sparkle is beautiful.
Amazing high quality ring. Allen and his team are very kind.
Very beautiful ring, the team went above and beyond with regards to shipping. The ring and the stone are perfect. I think my fiance really loved it.
I love my band! I was looking for a diamond band a bit custmised according to me to gift myself, and am so happy with my choice. Allen was very friendly, polite and helpful and communicated very quickly. I can highly recommend, and will be shopping here again.
I got this ring to sit in between my wedding band and engagement ring and it is PERFECT. The metal matches amazingly and the thickness/size couldn’t be better. The owner is so communicative and reached out multiple times to confirm everything with me. The ring was also personalized to my perfect fit for my engagement ring without me having to ask. 11/10!!!
My 2nd order from them. Arrived quickly & is exactly as described. Klara had great communication the whole time.
