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Master & Serpent
Cobras have a sting in their tails when it comes to interspecies face offs. Their intolerance for their brethren stems from the combination of territorial disputes and hunger. Cobras are the only snakes that are cannibals. Usually, the longest one wins by administering a venom laced bite which stuns the opponent. The victor then seals the win by swallowing the ‘by then’ comatose unfortunate looser.
Our King cobras are sculpted from Titanium and 18 carat Gold, inlayed with carved Green Agate and White Mother of Pearl, set with colourless White Diamonds, and Emeralds and White Diamonds for eyes.
- Titanium (52.69gm) and 18ct recycled Yellow and White Gold (3.20gm)
- White Diamond (144pcs, 1.57ct), Emerald (2pcs, 0.07ct), Green Agate (16.75ct) and White Mother of Pearl (23.57ct)
- Total Weight 64.28gm
All orders despatched to the US and EU are sent DDP (delivery duty paid) with ROW orders sent DAP (delivered at place).
UK | Free on all orders. Please allow 2-3 days for delivery. Free returns & exchanges.
US | $25 – Free on orders over $1,000. Please allow 3-5 days for delivery. Free returns & exchanges.
EU | €25 - Free on orders over €1,000. Please allow 3-5 days for delivery.
ROW | £35 – Free on orders over £1,000. Please allow 5-7 days for delivery.
Stephen Webster is committed to sustainable practices and ethical sourcing, with the belief that fine jewellery should not only be impeccably crafted but also stand for something.
Our collections are crafted with recycled gold and silver, offering Fairtrade Gold and Single Mined Gold by request for bespoke commissions, with diamonds certified by the Kimberley Process Certificate Scheme.
Ring Size Guide
Stephen Webster Sizing | Int. Diameter Circumference | |
---|---|---|
3 | 14.1 / 44.2 | F 1/2 |
- | 14.3 / 44.8 | G |
3.5 | 14.5 / 45.5 | G 1/2 |
- | 14.7 / 46.1 | H |
4 | 14.9 / 46.8 | H 1/2 |
- | 15.1 / 47.4 | I |
4.5 | 15.3 / 48 | I 1/2 |
- | 15.5 / 48.7 | J |
5 | 15.7 / 49.3 | J 1/2 |
- | 15.9 / 50 | K |
5.5 | 16.1 / 50.6 | K 1/2 |
- | 16.3 / 51.2 | L |
6 | 16.5 / 51.9 | L 1/2 |
- | 16.7 / 52.5 | M |
6.5 | 16.9 / 53.1 | M 1/2 |
- | 17.1 / 53.8 | N |
7 | 17.3 / 54.4 | N 1/2 |
- | 17.5 / 55.1 | O |
7.5 | 17.7 / 55.7 | O 1/2 |
- | 17.9 / 56.3 | P |
8 | 18.1 / 57 | P 1/2 |
- | 18.3 / 57.6 | Q |
8.5 | 18.5 / 58.2 | Q 1/2 |
- | 18.8 / 58.9 | R |
9 | 19 / 59.5 | R 1/2 |
- | 19.2 / 60.2 | S |
9.5 | 19.4 / 60.8 | S 1/2 |
- | 19.6 / 61.4 | T |
10 | 19.8 / 62.1 | T 1/2 |
- | 20 / 62.7 | U |
10.5 | 20.2 / 63.4 | U 1/2 |
- | 20.4 / 64 | V |
11 | 20.6 / 64.6 | V 1/2 |
- | 20.8 / 65.3 | W |
11.5 | 21 / 65.9 | W 1/2 |
- | 21.2 / 66.6 | X |
12 | 21.4 / 67.2 | X 1/2 |
- | 21.6 / 67.8 | Y |
12.5 | 21.8 / 68.5 | Z |
- | 22 / 69.1 | Z 1/2 |
13 | 22.2 / 69.7 | - |
How To Measure

To measure your finger, you can use a tape measure. Measure the circumference of your finger in mm and find your corresponding size from the conversion chart above.

Choose a ring that already fits your finger well and measure the interior diameter of the ring in mm with a tape measure. Find your corresponding size from the conversion chart above.
If you order a ring and it's not quite the right size, let us know within 30 days of receiving your order and our in-house workshop can provide complimentary ring resizing.
*Excluding some collections* Top Tips
To get the most accurate measurement of your finger, measure at room temperature, when your hands are not unusually hot or cold.
Remember that your two hands differ slightly in size; a ring worn on a finger of the left hand may not be perfect for the finger on the right hand.
If you are hesitating between two sizes, choose the larger size.
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