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Ring Size Chart

Ring Sizing Tip

1. Make sure to have your ring measured by a professional jeweler or please use a ring sizer. The image below will indicate a ring sizer which most jewelers will have in hand. 

Ring Sizer

 

When sizing, please make sure that the width of the sizer is similar to the width of the ring you are interested in. If you are sized with a very thin sizer the wider band will be tight due to the width difference. 

 

2. Never use a tape measure or string to measure your finger. String can stretch and paper can be easily damaged. Both methods lead to inaccuracies. Also, when you measure ring size this way, you are not taking into consideration the size the ring needs to be to slip over the finger joint or knuckle.


Comfort & Standard Sizing

Comfort Fit bands are crafted making the inside of the band slightly domed, resulting in a comfortable feeling.
Standard Fit bands have a straight interior, and do not have the extra dome within the interior of the ring. 
Due to the curved edges in a comfort fit band, this will usually result in a bigger size you have have gotten measured in a standard fitment sizer. Please contact us if you are unsure of your ring size and we will gladly assist. 

 

 

Inside Diameter 

Inside Circumference Sizes
MM Inches MM Inches British & Australian  US & Canada French & Russian German Japanese Swiss
9.91 0.390 31.13 1.22 - 0000 - - - -
10.72 0.442 33.68 1.39 - 00 - - - -
11.53 0.454 36.22 1.43 - 0 - - - -
11.95 0.474 37.54 1.49 A 1/2 - - - -
12.18 0.482 38.26 1.51 A 1/2 3/4 - - - -
12.37 0.487 38.86 1.53 B 1 - - 1 -
12.60 0.496 39.58 1.56 B 1/2 1 1/4 - - - -
12.78 0.503 40.15 1.58 C 1 1/2 - - - -
13.00 0.512 40.84 1.61 C 1/2 1 3/4 - - - -
13.21 0.520 41.50 1.63 D 2 41 1/2 13 1/2 2 1 1/2
13.41 0.528 42.13 1.66 D 1/2 2 1/4 - - - -
13.61 0.536 42.76 1.68 E 2 1/2 42 3/4 13 3/4 3 2 3/4
13.83 0.544 43.45 1.71 E 1/2 2 3/4 - - - -
14.05 0.553 44.14 1.74 F 3 44 14 4 4
14.15 0.557 44.45 1.75 F 1/2 3 1/8 - - - -
14.25 0.561 44.77 1.76 F 3/4 3 1/4 - - - -
14.36 0.565 45.11 1.77 G 3 3/8 45 1/4 - 5 5 1/4
14.45 0.569 45.40 1.79 G 1/4 3 1/2 - 14 1/2 - -
14.56 0.573 45.74 1.80 G 1/2 3 5/8 - - 6 -
14.65 0.577 46.02 1.81 H 3 3/4 46 1/2 - - 6 1/2
14.86 0.585 46.68 1.84 H 1/2 4 - 15 7 -
15.04 0.592 47.25 1.86 I 4 1/4 47 3/4 - - 7 3/4
15.27 0.601 47.97 1.89 I 1/2 4 1/2 - 15 1/4 8 -
15.40 0.606 48.38 1.90 J 4 5/8 49 15 1/2 - 9
15.53 0.611 48.79 1.92 J 1/4 4 3/4 - - - -
15.70 0.618 49.32 1.94 J 1/2 5 - 15 3/4 9 -
15.80 0.622 49.64 1.95 K 5 1/8 50 - - 10
15.90 0.626 49.95 1.97 K 1/4 5 1/4 - - - -
16.00 0.630 50.27 1.98 K 1/2 5 3/8 - - 10 -
16.10 0.634 50.58 1.99 L 5 1/2 51 3/4 16 - 11 3/4
16.30 0.642 51.21 2.02 L 1/4 5 3/4 - - - -
16.41 0.646 51.55 2.03 L 1/2 5 7/8 - - - -
16.51 0.650 51.87 2.04 M 6 52 3/4 16 1/2 12 12 3/4
16.71 0.658 52.50 2.07 M 1/2 6 1/4 - - - -
16.92 0.666 53.16 2.09 N 6 1/2 54 17 13 14
17.13 0.674 53.82 2.12 N 1/2 6 3/4 - - - -
17.35 0.683 54.51 2.15 O 7 55 1/4 17 1/4 14 15 1/4
17.45 0.687 54.82 2.16 O 1/2 7 1/4 - - - -
17.75 0.699 55.76 2.20 P 7 1/2 56 1/2 17 3/4 15 16 1/2
17.97 0.707 56.45 2.22 P 1/2 7 3/4 - - - -
18.19 0.716 57.15 2.25 Q 8 57 3/4 18 16 17 3/4
18.35 0.722 57.65 2.27 Q 1/2 8 1/4 - - - -
18.53 0.729 58.21 2.29 Q 3/4 8 1/2 - 18 1/2 17 -
18.61 0.733 58.47 2.30 R 8 5/8 59 - - 19
18.69 0.736 58.72 2.31 R 1/4 8 3/4 - - - -
18.80 0.740 59.06 2.32 R 1/2 8 7/8 - - - -
18.89 0.748 59.34 2.35 R 3/4 9 - 19 18 -
19.10 0.752 60.00 2.36 S 9 1/8 60 1/4 - - 20 1/4
19.22 0.757 60.38 2.38 S 1/4 9 1/4 - - - -
19.31 0.760 60.66 2.39 S 1/2 9 3/8 - - - -
19.41 0.764 60.98 2.40 S 3/4 9 1/2 - 19 1/2 19 -
19.51 0.768 61.29 2.41 T 9 5/8 61 1/2 - - 21 1/2
19.62 0.772 61.64 2.43 T 1/4 9 3/4 - - - -
19.84 0.781 62.33 2.45 T 1/2 10 - 20 20 -
20.02 0.788 62.89 2.48 U 10 1/4 62 3/4 - 21 22 3/4
20.20 0.797 63.46 2.50 U 1/2 10 1/2 - 20 1/4 22 -
20.32 0.800 63.84 2.51 V 10 5/8 63 - - 23 3/4
20.44 0.805 64.21 2.53 V 1/4 10 3/4 - - - -
20.68 0.814 64.97 2.56 V 1/2 11 - 20 3/4 23 -
20.76 0.817 65.22 2.57 W 11 1/8 65 - - 25
20.85 0.821 65.50 2.58 W 1/4 11 1/4 - - - -
20.94 0.824 65.78 2.59 W 1/2 11 3/8 - - - -
21.08 0.830 66.22 2.61 W 3/4 11 1/2 - 21 24 -
21.18 0.834 66.54 2.62 X 11 5/8 66 1/4 - - 26 1/4
21.24 0.836 66.73 2.63 X 1/4 11 3/4 - - - -
21.30 0.839 66.92 2.64 X 1/2 11 7/8 - - - -
21.49 0.846 67.51 2.66 Y 12 67 1/2 21 1/4 25 27 1/2
21.69 0.854 68.14 2.68 Y 1/2 12 1/4 - - - -
21.89 0.862 68.77 2.71 Z 12 1/2 68 3/4 21 3/4 26 28 3/4
22.10 0.870 69.43 2.73 Z +1/2 12 3/4 - - - -
22.33 0.879 70.15 2.76 Z+1 13 - 22 27 -
22.60 0.890 71.00 2.80 Z+1.5 13.5 - - - -
22.69 0.893 71.28 2.81 Z+2 - - - - -
22.92 0.902 72.00 2.83 Z+2.5 - - - - -
23.06 0.908 72.45 2.85 Z+3 - - - - -
23.24 0.915 73.01 2.87 Z+3.5 - - - - -
23.47 0.924 73.73 2.90 Z+4 - - - - -
23.55 0.927 73.98 2.91 Z+4.5 - - - - -
23.87 0.940 74.99 2.95 Z+5 - - - - -
24.27 0.956 76.25 3.00 Z+6 - - - - -
Happy Customers
  • Product Reviews
  • Site Reviews
06/03/2025
Carole
United States
The ring is very pretty. The blue opal in the center is perfect with the black metal. Very colorful.
Black Titanium Ring [6mm width] Blue Fire Opal & Meteorite
05/31/2025
Anthony P.
United States
My wife’s ring was misplaced during a recent hospital visit, you were able to recreate it for which we are grateful!!
14K Gold Hawaiian Jewelry Heavy Style Ring [6mm or 8mm]
05/30/2025
John W.
United States
Very pleased with my purchase from Happy Laulea. The rings are beautiful, fairly priced, and appear to be very durable too. Would definitely purchase from Happy Laulea again!
Pair of Tungsten Carbide Ring with Koa Wood Offset Inlay - 6&8mm, Flat Shape, Comfort Fitment
05/30/2025
Barbara J.
United States
Very easy to buy. Fast shipping. Excellent quality. The clarity of the Hawaiian Blue Opal is superb.
Tungsten Carbide with Blue Opal Inlay - 8mm, Dome Shape, Comfort Fitment
05/26/2025
Ramona R.
United States
We love our rings and have received so many compliments. One person e en said she wanted to order them. They are just what we imagined.
Pair of Gungrey Tungsten Carbide Mid-Rose Gold Strip Rings [5 & 8mm width] Azure Blue Opal & Hawaiian Koa Wood
05/25/2025
Gary M.
United States
My wife loved this. She was totally surprised
14K Gold Floating Plumeria Ruby Pendant
05/25/2025
Chris D.
United States
Service and pricing were equally outstanding here on our shopping trip!
Tungsten Carbide Ring [6mm width ] Abalone Shell
05/25/2025
Grace D.
United States
Bought this as a durable engagement ring for my fiancé and he loves it! Seems like it’s super high quality and the exchange process was super easy when the first one was too small. Love!
HI-TECH Black Ceramic Ring with Hawaiian Koa Wood Inlay - 6mm, Dome Shape, Comfort Fitment
05/25/2025
Fartun H.
United States
I loved shopping with them! I had to exchange the rings for a bigger size, and the whole process was so simple!
Black Titanium High Polish Ring [8mm width] Meteorite Inlay
05/23/2025
Ariane
United States
Impressed by how fast the shipping was (it only took 2 days) and how even more beautiful the ring looked in person!
Black Titanium Ring [8mm width] Hawaiian Koa Wood & Meteorite
05/19/2025
Ashley
United States
Stunning!
Black Zirconium Hand Engraved Ring [8mm width] Offset Koa Wood Inlay - Flat Shape, Comfort Fitment
05/14/2025
Anthony
United States
The ring is absolutely gorgeous! It made the perfect mother's day gift.
925 Stering Silver Ring Hand Engraved Old English Design with Polished Edges - 6mm-8mm, Dome Barrel, Standard Fitment
05/14/2025
Patrick M.
United States
The rings I ordered from you. They came in a beautiful box my wife loves. The rigs are absolute gorgeous. She loves the gold ring. It’s are 8th wedding anniversary.
Hand Made Premium Wood Ring Box
05/13/2025
Cori S.
United States
Happy Laulea customer service is unmatched in response to customer needs. I ordered my ring two weeks before it was needed. In the two week time frame I requested two different changes to my order and Cory still managed to get it to me on time. The ring is Beautiful! The craftsmanship is...Happy Laulea customer service is unmatched in response to customer needs. I ordered my ring two weeks before it was needed. In the two week time frame I requested two different changes to my order and Cory still managed to get it to me on time. The ring is Beautiful! The craftsmanship is impeccable. The only thing I would change is the width of the ring. I wish it had an 8mm option. But overall, I love it!!!!
Solid Gold Ring [4mm width] All Plumeria Hand Engraved Design
05/10/2025
Raul
United States
Nice the engraving is beautiful
Sterling Silver Masculine Horse Shoe Ring Hand Engraved with Hawaiian Scroll Design
05/09/2025
Michael D.
United States
I am very happy regarding this purchase. The ring is beautifully crafted.
Tungsten Carbide Ring with Blue Opal & Koa Wood Tri Inlay - 6mm, Dome Shape, Comfort Fitment
05/09/2025
Celeste
United States
The ring itself is absolutely stunning!! Amazing quality and detail! However the ring I ordered turned out to be a size too small, and I reached out to customer service unsure if they’d be able to help. They were super helpful in setting up the process for me to do an exchange and with a wedding...The ring itself is absolutely stunning!! Amazing quality and detail! However the ring I ordered turned out to be a size too small, and I reached out to customer service unsure if they’d be able to help. They were super helpful in setting up the process for me to do an exchange and with a wedding already being so stressful, to have them be so helpful was such a relief. They made this experience as smooth as possible and I can’t thank them enough! Can’t wait to receive the new ring!
14K Solid Gold 'Palena ʻole' Infinity Diamond Hawaiian Heritage Ring [8mm width]
05/06/2025
justin g.
United States
Very nice and pretty as expected
Sterling Silver Hook Pendant with Abalone Shell & Hawaiian Koa Wood
05/05/2025
Kristopher W.
United States
Happy Laulea made it easy to find a replacement for my original wedding band purchased in Hawaii years ago. They provided very quick replies to my questions plus great selection and pricing. Thanks to their generous free sizer offered, I was able to get a perfectly sized ring that won't fly off...Happy Laulea made it easy to find a replacement for my original wedding band purchased in Hawaii years ago. They provided very quick replies to my questions plus great selection and pricing. Thanks to their generous free sizer offered, I was able to get a perfectly sized ring that won't fly off into the ocean like my previous ring. Hopefully I won't need to buy yet another wedding band but if I do, I will absolutely use Happy Laulea!
Tungsten Carbide Ring with Koa Wood Inlay, 6mm, Dome Shape, Comfort Fitment
05/04/2025
Loree
United States
Beautiful, unique, quality products and outstanding customer service. An outstanding company!
Solid Gold Hawaiian Jewelry Ring with Wave Edges [8mm width] Dome Shape
05/04/2025
Loree E.
United States
Beautiful, unique, quality products and outstanding customer service. An outstanding company!
Hand Made Premium Wood Ring Box
05/02/2025
Kenneth Y.
United States
This was a birthday present for my niece. It was beautiful and she loved it. I have made multiple purchases and shipping is never an issue
Sterling Silver Hawaiian Jewelry [10x2mm] Personalized Name Open Bracelet
05/01/2025
Lily
United States
I purchased from this company a couple times back when they were on Etsy and still love the bracelet and ring I have, so when I lost a bunch of weight and wanted a new wedding band that reflected my current lifestyle and continued love of Maui and the water, this was the first place I went. The...I purchased from this company a couple times back when they were on Etsy and still love the bracelet and ring I have, so when I lost a bunch of weight and wanted a new wedding band that reflected my current lifestyle and continued love of Maui and the water, this was the first place I went. The ring is beautiful and fits great. The blue fire opal has an impressive glow and I have a fair amount of blue fire opal jewelry! Shipping was quick and everything was securely packaged. I'm already planning my next order
Petite Tungsten Carbide Blue Opal Ring - 3mm, Dome Shape, Comfort Fitment
04/30/2025
Jose
United States
Amazing service! The ring is gorgeous and actually they still red my info from about 4-5 years ago, i broke my original ring and they managed to pull out exactly what i had ordered before and made me a new one ! On top of that the sent me a silicone ring! So i can prevent from breaking it at work...Amazing service! The ring is gorgeous and actually they still red my info from about 4-5 years ago, i broke my original ring and they managed to pull out exactly what i had ordered before and made me a new one ! On top of that the sent me a silicone ring! So i can prevent from breaking it at work again!
Tungsten Carbide Ring / Fire Opal & Hawaiian Koa Wood Inlay / 8mm / Dome Shape / Comfort Fitment
04/30/2025
Cynthia W.
United States
The ring is exactly as described. My husband and I had an in person experience and received excellent customer service. In fact we ended up buying two rings.
Black Titanium Ring [8mm width] Galaxy Meteorite & Hawaiian Koa Wood
04/29/2025
Lily
United States
I ordered from this company back when they were on Etsy, so when I lost a bunch of weight recently and wanted a wedding ring that reflected my current lifestyle as well as my love for Maui and the water, this was the first place I looked (so happy they're still around!). Happy Laulea did not...I ordered from this company back when they were on Etsy, so when I lost a bunch of weight recently and wanted a wedding ring that reflected my current lifestyle as well as my love for Maui and the water, this was the first place I looked (so happy they're still around!). Happy Laulea did not disappoint. The ring is beautiful, looks great on, fits right and arrived on time. The blue fire opal has great color and glow to it. I'm really happy with this purchase and plan to make another few in the near future!
Petite Tungsten Carbide Blue Opal Ring - 3mm, Dome Shape, Comfort Fitment
04/27/2025
Jane K.
United States
Perfect and beautiful!
Tungsten Carbide 6mm Ring with Abalone Shell, Koa Wood, & Opal Tri- Inlay - Dome Shape, Comfort Fitment
04/25/2025
Katie L.
United States
My now husband had the idea to get tropical wedding rings, I went looking and came across this wonderful company! My engagement ring is a rose gold ring with a pear shaped teal sapphire, and I thought I would have a hard time finding a wedding ring to fit with it. Well we found this ring and my...My now husband had the idea to get tropical wedding rings, I went looking and came across this wonderful company! My engagement ring is a rose gold ring with a pear shaped teal sapphire, and I thought I would have a hard time finding a wedding ring to fit with it. Well we found this ring and my husband found one he liked and we could not be happier! All the rings go together perfectly and look like they were made for each other! The chevron shape looks so beautiful and elegant with the pear shaped engagement ring. I’m not much of a jewelry person and I never imagined having such a perfect and beautiful set of rings that fit us so well! I’m excited to wear these with my husband for the rest of our lives. Thank you guys so much!
14K Gold Chevron Wishbone Ring [3mm width] Hand Made Hawaiian Jewelry
04/24/2025
Sandra W.
United States
Very good bracelet is very beautiful I would buy from you agsin
14K Gold Hawaiian Heirloom Bangle with Cutout Wave Edges [4mm width] Barrel Shape
04/21/2025
PAUL A.
United States
I initially purchased wedding bands from Happy Laulea for my self and my spouse back in 2015 when they sold everything through etsy.com. My spouse hassince lost some weight and had to order smaller sized rings 2 times. Prompt and courteous service on each order I have placed. Would recommend...I initially purchased wedding bands from Happy Laulea for my self and my spouse back in 2015 when they sold everything through etsy.com. My spouse hassince lost some weight and had to order smaller sized rings 2 times. Prompt and courteous service on each order I have placed. Would recommend purchases to anyone that I come in contact with who are looking for jewelry such as this..
Tungsten Carbide Ring with Duo Koa Wood Inlay - 8mm, Comfort Fitment, Dome Shape
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