- Secret square
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£296
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Secret square ring
£296
Description
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Size and Fitting
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Not sure about your ring size?
Click here to view our ring size chart.
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Delivery
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Shipping times and costs can be found on our Shipping And Return page.
Should you not be completely satisfied with your order you can exchange or refund your order within 14 days from the date of delivery.
Refunds cannot be offered on personalised or custom-made jewellery pieces.
Made To Order items are being produced once we have received your order. It is worth the wait, as it will be made especially for you :) -
For our full delivery terms please see our Shipping and return page.
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Direct store link
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Ring size chart
Use the chart below to convert your regular ring size into the store size.
Inside diameter |
Inside circumference |
international sizes |
||||
|---|---|---|---|---|---|---|
MM |
IN |
MM |
IN |
UK |
EU |
US |
| 13.00 | 0.512 | 40.84 | 1.61 | C ½ | - | 1 ¾ |
| 13.21 | 0.520 | 41.50 | 1.63 | D | 41 ½ | 2 |
| 13.41 | 0.528 | 42.13 | 1.66 | D ½ | - | 2 ¼ |
| 13.61 | 0.536 | 42.76 | 1.68 | E | 42 ¾ | 2 ½ |
| 13.83 | 0.544 | 43.45 | 1.71 | E ½ | - | 2 ¾ |
| 14.05 | 0.553 | 44.14 | 1.74 | F | 44 | 3 |
| 14.15 | 0.557 | 44.45 | 1.75 | F ½ | - | 3 ⅛ |
| 14.25 | 0.561 | 44.77 | 1.76 | F ¾ | - | 3 ¼ |
| 14.36 | 0.565 | 45.11 | 1.77 | G | 45 ¼ | 3 ⅜ |
| 14.45 | 0.569 | 45.40 | 1.79 | G ¼ | - | 3 ½ |
| 14.56 | 0.573 | 45.74 | 1.80 | G ½ | - | 3 ⅝ |
| 14.65 | 0.577 | 46.02 | 1.81 | H | 46 ½ | 3 ¾ |
| 14.86 | 0.585 | 46.68 | 1.84 | H ½ | - | 4 |
| 15.04 | 0.592 | 47.25 | 1.86 | I | 47 ¾ | 4 ¼ |
| 15.27 | 0.601 | 47.97 | 1.89 | I ½ | - | 4 ½ |
| 15.40 | 0.606 | 48.38 | 1.90 | J | 49 | 4 ⅝ |
| 15.53 | 0.611 | 48.79 | 1.92 | J ¼ | - | 4 ¾ |
| 15.70 | 0.618 | 49.32 | 1.94 | J ½ | - | 5 |
| 15.80 | 0.622 | 49.64 | 1.95 | K | 50 | 5 ⅛ |
| 15.90 | 0.626 | 49.95 | 1.97 | K ¼ | - | 5 ¼ |
| 16.00 | 0.630 | 50.27 | 1.98 | K ½ | - | 5 ⅜ |
| 16.10 | 0.634 | 50.58 | 1.99 | L | 51 ¾ | 5 ½ |
| 16.30 | 0.642 | 51.21 | 2.02 | L ¼ | - | 5 ¾ |
| 16.41 | 0.646 | 51.55 | 2.03 | L ½ | - | 5 ⅞ |
| 16.51 | 0.650 | 51.87 | 2.04 | M | 52 ¾ | 6 |
| 16.71 | 0.658 | 52.50 | 2.07 | M ½ | - | 6 ¼ |
| 16.92 | 0.666 | 53.16 | 2.09 | N | 54 | 6 ½ |
| 17.13 | 0.674 | 53.82 | 2.12 | N ½ | - | 6 ¾ |
| 17.35 | 0.683 | 54.51 | 2.15 | O | 55 ¼ | 7 |
| 17.45 | 0.687 | 54.82 | 2.16 | O ½ | - | 7 ¼ |
| 17.75 | 0.699 | 55.76 | 2.20 | P | 56 ½ | 7 ½ |
| 17.97 | 0.707 | 56.45 | 2.22 | P ½ | - | 7 ¾ |
| 18.19 | 0.716 | 57.15 | 2.25 | Q | 57 ¾ | 8 |
| 18.35 | 0.722 | 57.65 | 2.27 | Q ½ | - | 8 ¼ |
| 18.53 | 0.729 | 58.21 | 2.29 | Q ¾ | - | 8 ½ |
| 18.61 | 0.733 | 58.47 | 2.30 | R | 59 | 8 ⅝ |
| 18.69 | 0.736 | 58.72 | 2.31 | R ¼ | - | 8 ¾ |
| 18.80 | 0.740 | 59.06 | 2.32 | R ½ | - | 8 ⅞ |
| 18.89 | 0.748 | 59.34 | 2.35 | R ¾ | - | 9 |
| 19.10 | 0.752 | 60.00 | 2.36 | S | 60 ¼ | 9 ⅛ |
| 19.22 | 0.757 | 60.38 | 2.38 | S ¼ | - | 9 ¼ |
| 19.31 | 0.760 | 60.66 | 2.39 | S ½ | - | 9 ⅜ |
| 19.41 | 0.764 | 60.98 | 2.40 | S ¾ | - | 9 ½ |
| 19.51 | 0.768 | 61.29 | 2.41 | T | 61 ½ | 9 ⅝ |
| 19.62 | 0.772 | 61.64 | 2.43 | T ¼ | - | 9 ¾ |
| 19.84 | 0.781 | 62.33 | 2.45 | T ½ | - | 10 |
| 20.02 | 0.788 | 62.89 | 2.48 | U | 62 ¾ | 10 ¼ |
| 20.20 | 0.788 | 62.89 | 2.48 | U | 62 ¾ | 10 ¼ |
| 20.20 | 0.797 | 63.46 | 2.50 | U ½ | - | 10 ½ |
| 20.32 | 0.800 | 63.84 | 2.51 | V | 63 | 10 ⅝ |
| 20.44 | 0.805 | 64.21 | 2.53 | V ¼ | - | 10 ¾ |
| 20.68 | 0.814 | 64.97 | 2.56 | V ½ | - | 11 |
| 20.76 | 0.817 | 65.22 | 2.57 | W | 65 | 11 ⅛ |
| 20.85 | 0.821 | 65.50 | 2.58 | W ¼ | - | 11 ¼ |
| 20.94 | 0.824 | 65.78 | 2.59 | W ½ | - | 11 ⅜ |
| 21.08 | 0.830 | 66.22 | 2.61 | W ¾ | - | 11 ½ |
| 21.18 | 0.834 | 66.54 | 2.62 | X | 66 ¼ | 11 ⅝ |
| 21.24 | 0.836 | 66.73 | 2.63 | X ¼ | - | 11 ¾ |
| 21.30 | 0.839 | 66.92 | 2.64 | X ½ | - | 11 ⅞ |
| 21.49 | 0.846 | 67.51 | 2.66 | Y | 67 ½ | 12 |
| 21.69 | 0.854 | 68.14 | 2.68 | Y ½ | - | 12 ¼ |
| 21.89 | 0.862 | 68.77 | 2.71 | Z | 68 ¾ | 12 ½ |
Bag summary
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need assistance?
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If you have any questions regarding orders or specific pieces then please contact us.
email
customerservice@smith-grey.com
skype
smithgreyofficial
for more please see our contact page here.
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