Birthstone Chain Ring
Ring Size Chart
Find your ring size with our international size guide. Our Azura Jewelry sizes match standard USA/CAN sizes. If you don't know your size but have a ring to measure, click "Measure Ring".
Measure your existing ring as described below.
Unsure if the size will fit?
No worries. We offer free domestic exchanges on all orders.
| INSIDE DIAMETER | US/CAN | UK/AU | EUROPE | JAPAN |
|---|---|---|---|---|
| 15 mm | 4 | H | 46.5 | 7 |
| 15.3 mm | 4.5 | I | 48 | 8 |
| 15.6 mm | 5 | J | 49.5 | 9 |
| 16.2 mm | 5.5 | K | 50.5 | 10 |
| 16.6 mm | 6 | L | 52 | 11 |
| 16.9 mm | 6.5 | M | 53 | 13 |
| 17.2 mm | 7 | N | 54.5 | 14 |
| 17.8 mm | 7.5 | O | 55.5 | 15 |
| 18.1 mm | 8 | P | 57 | 16 |
| 18.5 mm | 8.5 | Q | 58 | 17 |
| 19.1 mm | 9 | R | 59.5 | 18 |
| 19.4 mm | 9.5 | S | 61 | 19 |
| 19.7 mm | 10 | T | 62 | 20 |
| 20.4 mm | 10.5 | U | 63.5 | 22 |
| 20.7 mm | 11 | V | 64.5 | 23 |
1.Select an existing ring that fits the desired finger.
2.Measure the internal diameter of the ring (in mm).
3.Use the below chart to determine your ring size.
| Internal Diameter (MM) | USA & Canada | Adjustable Rings |
|---|---|---|
| 15 | 4 | S |
| 15.3 | 4.5 | S |
| 15.6 | 5 | S |
| 16.2 | 5.5 | S |
| 16.6 | 6 | M |
| 16.9 | 6.5 | M |
| 17.2 | 7 | M |
| 17.8 | 7.5 | M |
| 18.1 | 8 | M |
| 18.5 | 8.5 | L |
| 19.1 | 9 | L |
| 19.4 | 9.5 | L |
| 19.7 | 10 | L |
| 20.4 | 10.5 | L |
| 20.7 | 11 | L |
Still not sure how to measure your ring?
No worries, we got you covered!
Check Our Ring Sizer Page.
One Year Warranty
New York Craftsmanship
Gift-wrapped Ready
Handpicked Gemstone
Description
Embrace the power of your birthstone with our adjustable Birthstone Chain Ring.
Each ring features a birthstone nestled between two brilliant accents, finished with a delicate chain and a luminous pearl at the end. The adjustable design accommodates sizes up to 13, ensuring a perfect fit for any finger.
Whether you’re celebrating your own story or gifting it to someone special, the Birthstone Chain Ring makes a meaningful birthday gift, self-love piece, or personalized keepsake.
✨ Details:
✦ 3.5mm round-cut center birthstone
✦ White topaz accent stones
✦ Freshwater pearl
✦ Adjustable chain ring (fits up to size 13)
✦ 14K white or yellow gold vermeil (14K white or yellow gold plated over a sterling silver base)
✦ Hypoallergenic and nickel-free
✦ Exclusive Azura Jewelry design
Gemstones
January- Natural Mozambique Red Garnet
February- Natural Amethyst
March- Natural Aquamarine
April- Lab-Grown Moissanite
May- Natural Green Onyx
June- Lab-Grown Alexandrite
July- Lab-Grown Ruby
August- Natural Peridot
September- Lab-Grown Blue Sapphire
October- Natural Tourmaline
November- Natural Citrine
December- Natural Tanzanite
Measurements
✦ Gemstone: 3.5mm round center birthstone and 2.2mm round accent birthstones, 2.8mm round pearl
Complete the look:
Birthstone Chain Ring
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Probably a Christmas present because I don’t order this. But thought I saw a shimmery purple bag my husband was sneaking in 😍😍🥰🤫🤫
Got me and my sisters our birth stones we all love them.
Dainty and sparkly. Bought this for my sister's birthday and she loves it! I would recommend this ring to anyone who's looking for a dainty jewelry perfect for everyday wear.
This ring is beautiful and great quality. No more size guessing. A perfect birthday gift.