Collin Diamond Ring
This lab-created multi-diamond bypass ring is a style step above. Each bypassing end is filled with a composite of lab-created diamond.
USD 1147.72
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This design is fully customizable to suit your preferences. Choose from lab-grown or natural diamonds, as well as a selection of precious gemstones. Available in your choice of metal, including sterling silver, platinum, and gold ranging from 8K to 18K in rose, white, or yellow tones, this jewelry can be tailored to match your personal style.
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Ring Size
Virtual Ring Sizer
Internal Diameter
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14 mm
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14.4 mm
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14.8 mm
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15.2 mm
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15.6 mm
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16 mm
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6.5 mm
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16.9 mm
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17.3 mm
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17.7 mm
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18.2 mm
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18.6 mm
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19 mm
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19.4 mm
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19.8 mm
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20.2 mm
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20.6 mm
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21 mm
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21.4 mm
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21.8 mm
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22.2 mm
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22.6 mm
Ring Size
Virtual Ring Sizer
Internal Diameter
-
14 mm
-
14.4 mm
-
14.8 mm
-
15.2 mm
-
15.6 mm
-
16 mm
-
6.5 mm
-
16.9 mm
-
17.3 mm
-
17.7 mm
-
18.2 mm
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18.6 mm
-
19 mm
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19.4 mm
-
19.8 mm
-
20.2 mm
-
20.6 mm
-
21 mm
-
21.4 mm
-
21.8 mm
-
22.2 mm
-
22.6 mm
DETAILS
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Product Dimensions
Size Guide
Unsure whether you've got the right size? Don't worry! We've got this handy guide which can measure your ring size. Click here to find your ring size. Either way, we also offer free online returns for that extra piece of mind.
| Inside Diameter (mm) | US | UK | FR |
|---|---|---|---|
| 14 | 3 | F | 44 |
| 14.4 | 3 1/2 | G | 45 1/4 |
| 14.8 | 4 | H1/2 | 46 1/2 |
| 15.2 | 4 1/2 | I1/2 | 47 3/4 |
| 15.6 | 5 | J1/2 | 49 |
| 16 | 5 1/2 | L | 50 3/4 |
| 6.5 | 6 | M | 51 1/2 |
| 16.9 | 6 1/2 | N | 52 3/4 |
| 17.3 | 7 | O | 54 |
| 17.7 | 7 1/2 | P | 55 1/4 |
| 18.2 | 8 | Q | 56 3/4 |
| 18.6 | 8 1/2 | Q1/2 | 58 |
| 19 | 9 | R1/2 | 59 1/4 |
| 19.4 | 9 1/2 | s1/2 | 60 3/4 |
| 19.8 | 10 | T1/2 | 61 3/4 |
| 20.2 | 10 1/2 | U1/2 | 62 3/4 |
| 20.6 | 11 | V1/2 | 64 1/4 |
| 21 | 11 1/2 | W1/2 | 66 |
| 21.4 | 12 | Y | 67 1/4 |
| 21.8 | 12 1/2 | Z | 68 |
| 22.2 | 13 | Z+1 | 69 |
| 22.6 | 13 1/2 | Z+1.5 | 71 |
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