Not sure of your size? Here are two easy ways to check at home.
1. Measure a ring you already own
Place a ring that fits the right finger on a ruler and measure the inside diameter in millimetres, edge to edge. Match it to the chart below.
2. Or wrap a string
Wrap a thin strip of paper or string snugly around the base of your finger, mark where it overlaps, then measure the length — that is your circumference.
US size
Inside diameter
Circumference
5
15.7 mm
49.3 mm
6
16.5 mm
51.9 mm
7
17.3 mm
54.4 mm
8
18.1 mm
57.0 mm
9
19.0 mm
59.5 mm
Tips for an accurate fit
Measure at the end of the day, when fingers are warmest.
If you are between sizes, choose the larger one.
For wide bands, consider going up half a size.
Need a size outside 5–9? Contact us and we will arrange it for you.
5 stars: 28 (93%)
4 stars: 2 (7%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)
R
Rosendo Stiedemann
I’m honestly so happy with this bracelet! ! 😭 ✨ I got the 3mm in 17cm and i’m really glad i chose 17cm because it fits comfortably without being too tight. The bracelet is sooo sparkly in person and looks even prettier than i expected! 💎
The only thing i’m not 100% happy with is the main clasp. It feels a little loose and the tongue doesn’t seem to hold as securely as i’d like. The safety clasp is very strong though, so that makes me feel more secure wearing it.
Other than the clasp, i absolutely love the bracelet. It’s beautiful, sparkly, and the 3mm size is perfect for me. 🥹 💎
I
Ivan Ullrich
It's magnificent! It sparkles just like my diamonds. The setting of each diamond is secure, especially the clasp, which I want to highlight as it's very sturdy and doesn't open easily - I tried it myself. I recommend it!
S
Stefan Bruen
I was so worried about the size that I hesitated for a while, but then I decided to order one size smaller and returned it. The return process was really quick, the shine was nice, and there were no rough edges anywhere. I recommend it.
S
Stefany Gleason
Really like this bracelet, i’ve been wearing it ever since i got it: i showered with it, worked out, slept, etc. For a week now and it hasn’t tarnished yet, so i believe it’s real silver. It comes with a gra certificate, but i didn’t get the occasion to go to a jewelry store to verify if it’s real moissanite. However, it has rainbow reflections like moissanite
K
Kathlyn Abernathy
M
Marcellus Heathcote
It’s a great piece. Will definitely buy a bigger one in the future.
M
Mitchell Christiansen
Size 2mm has a bezel set look, does not appear like round prong style. Beautiful either way.
D
Della Harris
really beautiful shines with the colors of the rainbow they send you the exact measurement, so be very careful when measuring your wrist to ensure it fits well.
Even though it was detained at customs, it arrived very quickly.
🤷🏻 ♀️ Unfortunately, the photo does not show its beautiful shine. You need to have it to enjoy its splendor!
Thank you seller, it is an excellent item.
R
Rachal Douglas
Super 🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰 So beautiful, has S925 hallmark and carats, shines incredibly. There is a certificate for the moissanite, a box, a pouch, and a tissue. The size fits perfectly.
M
Monty Fay
Knobspin never disappoints! Always impeccable pieces! Perfect finish, very intense shine! Came with a certificate and all stones passed the diamond test. I recommend with my eyes closed! The 5mm one was a bit looser than the 3mm and 4mm ones, even though they have the same size, but still looked great!
G
George Nienow
The moissanites are very small but cute, they shine beautifully, totally recommendable, I really like them.
F
Francis Legros
I have purchased many products from him.
All are of good quality
All moissanite stones have been tested
I purchased two such bracelets. One is 2.5 mm and the other is 4 mm.
Both are crazy shiny
Highly recommend
T
Tristan Lueilwitz
The bracelet is wonderful great stone quality, good quality, silver overall very satisfied purchase
D
Dena Hamill
Excellent product! I don't take it off at all and it sparkles like on the first day, really high quality, highly recommended.
E
Esteban Reilly
Very pretty, fast delivery but it was big on me. Seller was helpful throughout the return process. Ordered a new one.
L
Lonna Wisozk
Gorgeous - i’ve worn it every day since it arrived and i haven’t taken it off yet. I hope they will make more with different colored moissanite options / 18k gold plated sterling silver would be amazing too !
V
Vicenta Terry
Very beautiful and shipped in great packaging! very fast shipping.
B
Boyd Rutherford
The bracelet was to short, asked if an extension could be made and was told yes and paid for it. after no hearing anything for a few days sent a message and asked when we they ship the extension.....said 2 more days. 3rd day decided they were trying to run out the 15 day return window so i returned it. wish they would of done what they said they would do.....so disappointing.
L
Lessie Ankunding
Stunning )))
G
Gabrielle Breitenberg
So happy about this bracelet! It arrived super quick and it was so pretty!! !
G
Gaynelle Hamill
Really love it! Very sparkly, i love the 2.5mm size
A
Angel Hills
Christmas gift for my wife, and she loves it ❣️ ❣️ ❣️ ❣️ Thanks so much again knobspin….cant go wrong with any of their jewelry
L
Long Goldner
I am extremely satisfied. Everyone should buy it.
J
Jarred Hagenes
Only had it a week, so i can't speak to the longevity, but it seems very well made. And it's beautiful. It sparkles so much in the light. Shipping was quick too.
R
Rosella Wiza
Very cute, second time purchasing
S
Scarlet Emard
Love this item, just bought more
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