Oval Engagement Rings
An oval looks larger than a round of the same carat weight and costs less per carat.

Engagement rings / Pear
A pear is a teardrop: round at one end, pointed at the other. It’s distinctive without being loud, it looks big for its weight, and it’s less common than round or oval, so it feels personal. Here’s what to know before you choose one.
In short: A pear looks larger than a round of the same weight and costs less per carat. Protect the point with a V-shaped claw, look for a faint bow-tie, and check both sides of the stone match. A 1ct pear solitaire in 18ct white gold costs about £3,700–£5,350 natural, or £1,550–£2,750 lab-grown.
Size
Carat is weight, not size. Here's a 1ct pear drawn to scale against a 1ct round, and what each weight measures from above.
| Carat | Typical size |
|---|---|
| 0.5ct | 6.7 × 4.4mm |
| 0.7ct | 7.5 × 4.9mm |
| 1.0ct | 8.5 × 5.5mm |
| 1.5ct | 9.7 × 6.3mm |
| 2.0ct | 10.7 × 6.9mm |
Length-to-width ratio: 1.45–1.75. Around 1.55 to 1.65 is the classic teardrop. Lower looks stubby; higher looks long and narrow.
Prices
A solitaire in 18ct white gold with a certified F colour, VS2 clarity, well-cut pear diamond. Prices include the setting.
| Carat | Natural diamond | Lab-grown diamond |
|---|---|---|
| 0.5ct | £1,550–£2,300 | £800–£1,350 |
| 0.7ct | £2,300–£3,450 | £1,050–£1,900 |
| 1.0ct | £3,700–£5,350 | £1,550–£2,750 |
| 1.5ct | £7,000–£10,050 | £2,700–£4,850 |
| 2.0ct | £11,750–£17,600 | £4,350–£8,250 |
Why F and VS2? Colour can gather at the point of a pear, so in white metal we suggest F. In yellow or rose gold, G or H is fine.
Platinum adds roughly £200–£300 to the setting. Lab-grown diamonds look identical but resell for much less. Our lab-grown vs natural guide covers the trade-off.
On the hand
A 1ct pear is about 8.5 × 5.5mm, so it covers more of the finger than a round of the same weight.
Worn with the point towards the fingertip, it makes the finger look longer. Some people wear it the other way round. There’s no rule.
It sparkles like an oval, and like an oval it can show a dark bow-tie across the middle.

Before you buy
Every diamond should come with a GIA or IGI report. Here's how to read one in 30 seconds.
Settings
Three claws plus a V-claw on the point is the classic. Lets the shape speak.
A pear-shaped halo makes the stone look bigger again and protects the point.
A pear next to a second stone, often a different shape. A growing trend.
Where to look
Shape is the one thing you can't judge from a certificate, so you need to see real stones. A traditional shop window might hold a handful of pears. Online-first jewellers give you thousands of certified pear diamonds to filter by size, ratio and price before you book a viewing, so your visit is for choosing, not searching.
MOH London's certified diamond search is a good place to start: filter for pear, compare certified stones side by side, then see your shortlist at their Hatton Garden consultation suite. Or compare every option in our independent jeweller reviews.
Or see every shape side by side in our diamond shapes guide.
An oval looks larger than a round of the same carat weight and costs less per carat.
A marquise gives you the most length on the finger for the weight, and costs less per carat than round.
Round gives you the most sparkle and never dates.
In Hatton Garden, a 1ct pear solitaire in 18ct white gold typically costs £3,700–£5,350 with a natural diamond, or £1,550–£2,750 with a lab-grown diamond. That’s for F colour, VS2 clarity and a well-cut, certified stone.
About 8.5 × 5.5mm from above, for a stone of typical proportions. A 1 carat round is about 6.4mm across.
Traditionally the point faces the fingertip, which makes the finger look longer. Facing it towards the wrist is less common but perfectly fine. It’s personal preference.
The diamond is as hard as any other, but the point is thin and can chip if knocked. A V-shaped claw or a halo over the point protects it.