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Pear|Lab Grown|IGI

2.91ct D VS1 Pear Lab Grown Diamond

ID • D/VS1 • IGI LG837616727

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG837616727

Diamond specifications and retailer prices

From £623 GBP
$835 USD
As of October 30, 2026
Save £2,646 GBP (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,269 GBP at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 2.91ct lab-grown pear diamond

This 2.91ct lab-grown pear sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837616727 or 837616727. Listed at 7 retailers as of October 26, 2026, with prices from £623 to £3,269, a £2,646 spread on the same certified stone. Brilliant Earth lists it at £3,269. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.91
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837616727
Dimensions12.48 × 8.19 × 4.91 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.48 mm8.19 mm2.91 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837616727
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 39.7°CuletDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,269 GBP|Low: £549 GBP|High: £3,433 GBP|Avg: £1,474 GBP|-0.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7£623 GBP
Retailer 4£683 GBP
Retailer 2£879 GBP
Retailer 5£987 GBP
Retailer 3£1,462 GBP
Retailer 6£2,112 GBP
Brilliant Earth£3,269 GBP

22 data points across 7 retailers

7 retailers£623 GBP to £3,269 GBP

B+
Cheapest Retailer
-
£623 GBP
$835 USD
Retailer 2
-
£683 GBP
€871 EUR
View
Price last confirmed 8 days ago
A
Retailer 3
-
£879 GBP
A$1,812 AUD
View
A
Retailer 4
-
£987 GBP
$1,323 USD
View
B+
Retailer 5
-
£1,462 GBP
View
Retailer 6
-
£2,112 GBP
$2,830 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21566376A · Oct 26
£3,269 GBP
$4,380 USD
View
6 more retailers have this diamond
Prices start from £623 GBPSave up to £2,646 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.91ct Pear
£623 GBP