Marina Jewelry
Blue Opal Claddagh Ring - Sterling Silver with White Zircon Crown
SKU: 460R-4033BOP-CZ-SL-5
Free worldwide shipping. Ships from Israel in 2-4 days.
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- Free Shipping
- Made in Jerusalem
- 925 Sliver
Product Information
The Claddagh is one of the oldest symbols of love, loyalty and friendship - two hands holding a crowned heart. Here, the heart is blue opal, shimmering with the iridescent blues and greens of the sea, and the crown is set with a single brilliant white zircon. It is a ring for devotion in all its forms: romantic and divine. Handcrafted in sterling silver in our Jerusalem workshop, where beauty and faith have always belonged together.
“Love the Lord your God with all your heart.” - Matthew 22:37
Product Details
Care instructions
Care instructions for silver jewelry
Kalevala silver jewelry is handcrafted in Finland from sterling silver. More than 99% of the silver we use is recycled.
Delivery and return
Deliveries
- Free domestic delivery for orders over €100
- Pickup from Kalevala stores is always free of charge
- Collection from a parcel machine or collection point €5.90
- Home delivery €8.90
Our delivery partners are
- Postal
- Budbee
- Schenker
- Matkahuolto
- Returns
Domestic orders have a free 14-day right of return.
Size Chart
Finding your perfect fit shouldn't be a guessing game. Whether you're choosing a ring for yourself or picking one as a gift, here's everything you need to get the size right the first time.
How to Find Your Ring Size
Option 1: Measure a ring you already own
Take a ring that fits the intended finger well and measure the inside diameter in millimeters. Match that number to the chart below.
Option 2: The string or paper strip method
Wrap a thin strip of paper or string snugly around the base of the finger where the ring will sit. Mark where it overlaps, then measure the length with a ruler in millimeters. Match that number to the circumference column below.
Option 3: Not sure, or buying as a gift?
The average US ring size is 7 for women and 10 for men. If you're buying a surprise gift and can't get an exact measurement, this is a safe place to start — and if it needs adjusting later, resizing is simple.
A few tips for an accurate measurement
- Measure in the evening, when fingers are at their largest
- Avoid measuring right after being out in the cold, or after a workout — fingers shrink in cold weather and swell in heat
- If you're between two sizes, size up rather than down
- Wider bands fit more snugly than thin ones, so consider going up half a size for a wide band
US Ring Size Chart
| US Size | Diameter (mm) | Circumference (mm) |
|---|---|---|
| 4 | 14.9 | 46.8 |
| 4.5 | 15.3 | 48.0 |
| 5 | 15.7 | 49.3 |
| 5.5 | 16.1 | 50.6 |
| 6 | 16.5 | 51.9 |
| 6.5 | 16.9 | 53.1 |
| 7 | 17.3 | 54.4 |
| 7.5 | 17.7 | 55.7 |
| 8 | 18.1 | 57.0 |
| 8.5 | 18.5 | 58.3 |
| 9 | 18.9 | 59.5 |
| 9.5 | 19.4 | 60.8 |
| 10 | 19.8 | 62.1 |
| 10.5 | 20.2 | 63.4 |
| 11 | 20.6 | 64.6 |
| 11.5 | 21.0 | 65.9 |
| 12 | 21.4 | 67.2 |
Every ring on our site is made to standard US sizing. If you already know your size in another country's system (UK, EU, etc.), just let us know and we'll help you convert it.
Still Not Sure?
Reach out to us before you order — we're happy to help you find the right fit, especially for pieces meant to mark a meaningful moment.
Size Chart
Finding your perfect fit shouldn't be a guessing game. Whether you're choosing a ring for yourself or picking one as a gift, here's everything you need to get the size right the first time.
How to Find Your Ring Size
Option 1: Measure a ring you already own
Take a ring that fits the intended finger well and measure the inside diameter in millimeters. Match that number to the chart below.
Option 2: The string or paper strip method
Wrap a thin strip of paper or string snugly around the base of the finger where the ring will sit. Mark where it overlaps, then measure the length with a ruler in millimeters. Match that number to the circumference column below.
Option 3: Not sure, or buying as a gift?
The average US ring size is 7 for women and 10 for men. If you're buying a surprise gift and can't get an exact measurement, this is a safe place to start — and if it needs adjusting later, resizing is simple.
A few tips for an accurate measurement
- Measure in the evening, when fingers are at their largest
- Avoid measuring right after being out in the cold, or after a workout — fingers shrink in cold weather and swell in heat
- If you're between two sizes, size up rather than down
- Wider bands fit more snugly than thin ones, so consider going up half a size for a wide band
US Ring Size Chart
| US Size | Diameter (mm) | Circumference (mm) |
|---|---|---|
| 4 | 14.9 | 46.8 |
| 4.5 | 15.3 | 48.0 |
| 5 | 15.7 | 49.3 |
| 5.5 | 16.1 | 50.6 |
| 6 | 16.5 | 51.9 |
| 6.5 | 16.9 | 53.1 |
| 7 | 17.3 | 54.4 |
| 7.5 | 17.7 | 55.7 |
| 8 | 18.1 | 57.0 |
| 8.5 | 18.5 | 58.3 |
| 9 | 18.9 | 59.5 |
| 9.5 | 19.4 | 60.8 |
| 10 | 19.8 | 62.1 |
| 10.5 | 20.2 | 63.4 |
| 11 | 20.6 | 64.6 |
| 11.5 | 21.0 | 65.9 |
| 12 | 21.4 | 67.2 |
Every ring on our site is made to standard US sizing. If you already know your size in another country's system (UK, EU, etc.), just let us know and we'll help you convert it.
Still Not Sure?
Reach out to us before you order — we're happy to help you find the right fit, especially for pieces meant to mark a meaningful moment.
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WHY MARINA IS DIFFERENT
Every piece begins in Jerusalem
Since 1983, Marina Meiri has designed and handcrafted faith jewelry in the heart of the Holy Land.
40+
YEARS CRAFTING400+
ORIGINAL DESIGNS925
STERLING SILVER40+
COUNTRIES SERVED