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Pear|Lab Grown|IGI

4.02ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG731591622

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG731591622

Diamond specifications and retailer prices

From $408 USD
£321 GBP
As of October 27, 2026
Save $2,722 USD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,130 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.02ct lab-grown pear diamond

This 4.02ct lab-grown pear sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG731591622 or 731591622. Listed at 15 retailers as of October 27, 2026, with prices from $408 to $3,130, a $2,722 spread on the same certified stone. Brilliant Earth lists it at $3,130. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.02
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731591622
Dimensions13.99 × 8.89 × 5.59 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.99 mm8.89 mm4.02 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731591622
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 62.9%

Caratlytics Score

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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 27
Current: $3,130 USD|Low: $406 USD|High: $3,230 USD|Avg: $1,317 USD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 6$408 USD
Retailer 9$525 USD
Retailer 2$725 USD
Retailer 5$740 USD
Retailer 10$751 USD
Retailer 7$847 USD
Retailer 11$1,133 USD
Retailer 3$1,500 USD
Retailer 8$1,843 USD
Retailer 4$2,420 USD
Brilliant Earth$3,130 USD

26 data points across 11 retailers

15 retailers$408 USD to $3,130 USD

Retailer 1
-
$365 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$408 USD
£321 GBP
View
Retailer 3
-
$432 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$471 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$525 USD
HK$4,100 HKD
View
A
Retailer 6
-
$725 USD
€690 EUR
View
Retailer 7
-
$740 USD
View
Price last confirmed 5 days ago
Retailer 8
-
$751 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$847 USD
£667 GBP
View
B+
Retailer 10
-
$1,133 USD
View
B+
Retailer 11
-
$1,500 USD
SGD 2,027 SGD
View
Retailer 12
-
$1,539 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$1,843 USD
£1,451 GBP
View
B
Retailer 14
-
$2,420 USD
View
Most Expensive
B
Brilliant Earth
16747664A · Nov 2
$3,130 USD
View
14 more retailers have this diamond
Prices start from $408 USDSave up to $2,722 USD

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
4.02ct Pear
$408 USD