Pear Cut Diamond Guide: Ratio, Bow-Tie and Setting the Point

A pear is half oval, half marquise. The rounded head throws even sparkle, the point gives the stone direction, and the long body makes the finger look slimmer. Pears are brilliant cuts, so they hide small inclusions well and return a lot of light.

That mix of round and point is also what makes pears hard to buy well. Three things vary a lot from stone to stone even when the grades on paper match: the outline, the bow-tie and the point. This guide covers each one, then shows real pear rings with prices so you can compare.

Pears also carry a little more personality than most shapes. The point draws the eye along the finger and gives the ring a sense of direction that rounds and ovals do not have. That is part of why pears show up in so many statement rings at 3 carats and above, where the outline has room to read clearly.

The ratio is length divided by width, read from the measurements on the grading report. A 12.00 x 8.00 mm pear is 1.50. Sources disagree on exact cut-offs, but most buyers land somewhere in this table.

Ratio	Look	Best for
1.30 to 1.40	Short and full, almost a round with a point	Wide fingers, halo settings
1.45 to 1.60	Classic teardrop	Most hands, solitaires
1.60 to 1.70	Long and slim	Making short fingers look longer
Above 1.75	Very narrow, close to a marquise	A dramatic, elongated look

A longer ratio does not change the carat, but it spreads the stone over more length, so it reads larger end to end. A fuller ratio looks wider and softer. Neither is better; it is taste. The length-to-width ratio guide compares pears with other shapes.

A worked example: a pear measuring 11.20 x 7.00 mm has a ratio of 1.60, a slim classic. Another measuring 10.50 x 7.50 mm is 1.40, full and soft. Both could weigh about the same, yet the first looks longer on the finger and the second looks wider. That is why ratio belongs on your shortlist next to carat, not after it.

Almost every pear has a bow-tie: a darker band across the widest part of the stone, shaped like a bow tie. It happens because light leaks out of the facets in that zone instead of bouncing back up.

• A faint bow-tie that shifts and flickers as the stone moves is normal and adds contrast.
• A heavy bow-tie that stays black from every angle makes the stone look like it has a hole in the middle.

The bow-tie is not graded on lab reports. You have to see it. Look at the stone face-up under normal room light, then tilt it slowly. If the dark band dominates, move on, whatever the grades say. This is where seeing stones in person pays off; our showroom details are on the visit page.

Draw a line from the point through the center of the round head. A good pear is a mirror image on both sides of that line. Problems to look for:

Issue	What it looks like	Why it matters
Uneven shoulders	One side bulges more than the other	The stone looks lopsided in the setting
Flat shoulders	Straight sides below the head	Looks boxy instead of a teardrop
High shoulders	Wide body near the point	Looks stubby and heavy
Off-center point	Point drifts left or right	The ring always looks crooked
Flat or squared head	The round end is not a smooth arc	Breaks the teardrop outline

The symmetry grade on a report helps, but it covers facet alignment, not the overall outline. Your eye is the final test.

The point is the thinnest part of a pear and the most likely to chip if it takes a knock. The standard fix is a V-prong, a metal chevron that wraps the tip. Many pear solitaires use five prongs: the V at the point and two pairs along the head and body. A bezel, a metal rim around the stone, protects the whole edge at the cost of a little visible diamond.

Ask to see the point from the side as well as from above. The metal should fully cover the tip with no gap. For a full comparison of prong styles and profiles, see our solitaire setting guide.

Pears are brilliant cuts, so most inclusions hide well. Two zones deserve a closer look:

• Near the point. An inclusion at the tip can weaken the thinnest part of the stone. One under the V-prong is hidden but worth knowing about.
• Under the table. The center of the head is where the eye goes first. A dark crystal there is easier to spot than the same crystal near the edge.

Color behaves differently too. Elongated shapes gather a little more color at the ends, so a pear can show a faint tint at the point that a round of the same grade hides. That is one reason buyers who choose pears often go for colorless grades like D, E or F, or pair a near-colorless pear with yellow gold so any warmth blends in.

Grade	What to expect in a pear
VVS1 to VS1	Clean to the eye from every angle
VS2	Usually clean; check the head
SI1	Sometimes clean; inspect in person
D to F color	Icy white, no tint at the point
G to H color	Slight warmth may show at the tip in white metal

All of our house pear rings are graded E color, VS1 clarity, which puts them in the top rows of both lists. Our clarity chart explains each grade.

The convention for engagement rings is point toward the fingertip. It lengthens the finger and reads as the "right way up" to most people. Pointing it toward the wrist is a deliberate style choice some people prefer, and some designs set the pear at an angle, called east-west or toi-et-moi when paired with a second stone.

There is no rule beyond taste. Try both directions on the hand before the stone is set, because once the prongs close it stays that way.

Outside of rings, the pear is the classic drop shape. In pendants it hangs point down, and in earrings it sits as a teardrop below the lobe. The same rules on ratio, bow-tie and symmetry apply, but the point is less exposed because it does not face the knocks a hand takes. If you love the shape but work with your hands, a pear pendant or drop earring is a lower-risk way to wear it.

Our house collection has 8 lab-grown pear rings, all graded E color, VS1 clarity, from $2,800 to $5,300 and from 2 to 5.68 carats total. Real examples:

Ring	Center	Total	Price
Pear Lab Diamond Ring 5.68 ct, 14K Yellow Gold	4.01 ct	5.68 ct	$4,500
Pear Lab Diamond Ring 4.49 ct, 14K Yellow Gold	3.08 ct	4.49 ct	$2,800
Pear Lab Diamond Ring 5.38 ct, White Platinum	1.82 ct	5.38 ct	$5,300
Pear Lab Diamond Ring 3.85 ct, 14K White Gold	1.02 ct	3.85 ct	$4,800

Notice how center and total weights tell different stories. The 4.49 ct ring has a 3.08 ct center and costs $2,800, while the 3.85 ct ring has a 1.02 ct center surrounded by more side diamonds and costs $4,800. Price follows the design and gold as much as the center stone. See the full set on our pear lab diamond rings page.

A pear works in more designs than any other fancy shape:

• Solitaire: the stone alone on a plain or pavé band. Shows the outline cleanly.
• Halo: a ring of small diamonds that follows the teardrop. Adds face-up size and protects the edge.
• Side stones: diamonds set into the band or flanking the pear. Adds total carat weight without a bigger center.
• East-west: the pear set sideways across the finger, a modern look.

Rings with more side diamonds carry a higher total carat weight, which is why total and center numbers can be so far apart. When comparing two pear rings, compare center to center first, then the design.

The pear's closest rival is the oval: both are elongated brilliants that look larger than a round. The oval is softer and has no point to protect. The pear has more direction and a little more drama. If you are torn, read the pear vs oval comparison, and see how the other shapes stack up in the oval, radiant and emerald guides.

1. Ratio between about 1.40 and 1.70, chosen by taste.
2. Bow-tie faint and moving, not a fixed black band.
3. Both shoulders even; point centered on the head.
4. No inclusion at the tip.
5. Colorless or near-colorless, chosen with the metal in mind.
6. V-prong or bezel fully covering the point.
7. Report number verified online if the stone is graded.

Tick all seven and you have a pear that looks right on day one and stays safe for years.