The Triquetra appears to be one of the simplest Celtic Knots, but it's meaning is profound. Representing the triplicities that surround us (earth, sea, sky; birth, death, rebirth; the maiden, mother, and crone aspects of the Goddess), the Triquetra is a powerful statement about the world around us.
This sterling silver band by Peter Stone combines a simple design framed with tiny representations of this most profound symbol, blending the powerful message of trinity with tasteful elegance.
This section will guide you to the perfect ring size for you, regardless of what global community you reside in, if you don’t know your ring size, you can figure it out with this information. Just measure the circumference or diameter of your finger, and use the table below to specify your ring size, its easy
 The table below is the US standard for ring sizing. For customers in other countries that use a different ring size scale standard, please convert to US sizing when placing your order. Rings are available in US sizes 4-15.
| US | Diam. Inch | Diam. mm | Circ. Inch | Circ. mm | UK | Euro | French | German | Japan | Swiss |
|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 0.586 | 14.9 | 1.840 | 46.7 | HÂ | 7 | 46 1/2 | 15 | 7 | - |
| 4.5 | 0.602 | 15.3 | 1.890 | 48.0 | IÂ | - | - | - | 8 | - |
| 5 | 0.618 | 15.7 | 1.941 | 49.3 | J 1/2 | 9 | 49 | 15 3/4 | 9 | - |
| 5.5 | 0.634 | 16.1 | 1.991 | 50.6 | K 1/2 | - | - | - | 10 | - |
| 6 | 0.650 | 16.5 | 2.041 | 51.8 | L 1/2 | 11 | 51 1/2 | 16 1/2 | 11 | 12.75 |
| 6.5 | 0.666 | 16.9 | 2.091 | 53.1 | M 1/2 | - | - | - | 13 | 14 |
| 7 | 0.682 | 17.3 | 2.141 | 54.4 | N 1/2 | 14 | 54 | 17 1/4 | 14 | 15.25 |
| 7.5 | 0.698 | 17.7 | 2.192 | 55.7 | O 1/2 | - | - | - | 15 | 16.5 |
| 8 | 0.714 | 18.1 | 2.242 | 56.9 | P 1/2 | 16 | 56 3/4 | 18 | 16 | 17.75 |
| 8.5 | 0.730 | 18.5 | 2.292 | 58.2 | Q 1/2 | - | - | - | 17 | - |
| 9 | 0.746 | 18.9 | 2.342 | 59.5 | R 1/2 | 19 | 59 1/4 | 19 | 18 | - |
| 9.5 | 0.762 | 19.4 | 2.393 | 60.8 | S 1/2 | - | - | - | 19 | - |
| 10 | 0.778 | 19.8 | 2.443 | 62.1 | T 1/2 | 21 | 61 3/4 | 20 | 20 | - |
| 10.5 | 0.794 | 20.2 | 2.493 | 63.3 | U 1/2 | - | - | - | 22 | 22.75 |
| 11 | 0.810 | 20.6 | 2.543 | 64.6 | V 1/2 | 24 | 64 1/4 | 20 3/4 | 23 | - |
| 11.5 | 0.826 | 21.0 | 2.594 | 65.9 | W 1/2 | - | - | - | 24 | - |
| 12 | 0.842 | 21.4 | 2.644 | 67.2 | X 1/2 | 26 | 67 1/4 | 21 1/4 | 25 | 27.5 |
| 12.5 | 0.858 | 21.8 | 2.694 | 68.4 | Z | - | - | - | 26 | 28.75 |
| 13 | 0.874 | 22.2 | 2.744 | 69.7 | - | 29 | - | 22 | 27 | - |
| 13.5 | 0.890 | 22.6 | 2.795 | 71.0 | - | - | - | - | - | - |
| 14 | 0.906 | 23.0 | 2.845 | 72.3 | Z3 | 31 | - | - | - | - |
| 14.5 | 0.922 | 23.4 | 2.895 | 73.5 | Z4 | - | - | - | - | - |
| 15 | 0.938 | 23.8 | 2.945 | 74.8 | - | - | - | - | - | - |
| 15.5 | 0.954 | 24.2 | 2.996 | 76.1 | - | - | - | - | - | - |
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Standard Ring Sizes: For Ladies = 5-6-7-8, For Men = 9-10-11-12Â
Queen Sizes = 10-11-12-13Â
Petite Size = 1-2-3-4
Hard to find-Large Sizes men's rings = 14-15-16-17-18
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