Compass claws sit at north, south, east and west on the stone rather than at the corners, and on oval, pear and marquise diamonds they cover the ends and sides, which changes both the look and how the stone is protected. On elongated shapes this placement can frame the length of the stone beautifully, but each shape needs its own approach.
For the general idea, see our introduction to the compass setting and why claw position matters. This guide looks at what changes shape by shape.
Compass claws on an oval
On an oval, compass claws hold the stone at each end of its length and at the middle of each side. The end claws sit at the narrowest points, so they mark the outline and draw the eye along the stone. The side claws sit at the widest point, which keeps the oval steady.
The result looks slightly geometric and modern, and it can make the oval feel more like a cross shape when seen from above. If you want a softer look, standard claws at the four shoulders of the oval are the usual alternative.
Compass claws on a pear
A pear has one rounded end and one point. The point is the most vulnerable part of the stone, so it needs protection, usually a V shaped claw or a single claw that covers the tip. With a compass layout, the north claw covers the point, the south claw holds the rounded end and the east and west claws sit at the widest part.
The south claw is sometimes left off or moved so the rounded end shows fully. That is a design choice to discuss in CAD.
Compass claws on a marquise
A marquise has two points, both delicate. Compass claws at north and south can be shaped as V tips to protect each point, while the east and west claws hold the widest part. This is one of the most practical layouts for a marquise, because the points are covered rather than left exposed.
Illustration of a classic four claw solitaire for comparison, not a finished À Vie piece.
East west and north south
Elongated stones can be set running along the finger, called north south, or across it, called east west. Compass claws work in both orientations. On an east west oval, the claws at the ends sit across the finger, which can look especially striking.
Claw shape matters too
- Round claws look soft and classic.
- Pointed or talon claws echo the points of a pear or marquise.
- V claws wrap the tips of pointed stones for protection.
Our guide to button vs claw prongs explains how claw shape changes the character of a ring.
Is a compass setting right for your stone?
Compass claws suit people who like a crisp, architectural look and want the outline of an elongated stone to feel defined. If you prefer the stone to look as soft and open as possible, a standard four or six claw setting may suit you better. Seeing both in CAD side by side is the easiest way to decide.
Designing yours with us
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Browse our lab grown diamonds, design your bespoke engagement ring, or read about the bespoke journey to see how a commission works from first chat to delivery.
Frequently asked questions
What are compass claws?
Claws placed at north, south, east and west on the stone rather than at its corners or shoulders.
Do compass claws protect a pear shaped diamond?
They can, if the north claw is shaped to cover the point. A V claw at the tip is a common choice.
Are compass claws good for a marquise?
They suit a marquise well when the end claws are shaped as V tips to cover both points.
Can an oval have compass claws?
Yes. It gives a crisp, slightly geometric look, with claws at each end and at the widest part of the sides.