CaratHunter
Plans
Pear|Lab Grown|IGI

4.08ct F SI1 Pear Lab Grown Diamond

EX • F/SI1 • IGI LG643434787

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG643434787

Diamond specifications and retailer prices

From $517 USD
As of November 2, 2026
Save $2,663 USD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,180 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.08ct lab-grown pear diamond

This 4.08ct 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 LG643434787 or 643434787. Listed at 16 retailers as of November 2, 2026, with prices from $517 to $3,180, a $2,663 spread on the same certified stone. Brilliant Earth lists it at $3,180. 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

4.08
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG643434787
Dimensions14.84 × 9.06 × 5.48 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizePointed
Top View
14.84 mm9.06 mm4.08 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG643434787
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.5%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $3,180 USD|Low: $423 USD|High: $3,560 USD|Avg: $1,412 USD|-10.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 3, 2026
Retailer 3$517 USD
Retailer 17$556 USD
Retailer 14$579 USD
Retailer 5$641 USD
Retailer 6$641 USD
Retailer 12$780 USD
Retailer 10$885 USD
Retailer 2$993 USD
Retailer 9$993 USD
Retailer 7$1,039 USD
Retailer 8$1,183 USD
Retailer 15$1,653 USD
Retailer 4$1,685 USD
Retailer 16$2,455 USD
Retailer 11$2,675 USD
Retailer 13$3,136 USD
Brilliant Earth$3,180 USD

39 data points across 17 retailers

16 retailers$517 USD to $3,180 USD

A
Cheapest Retailer
-
$517 USD
A
Retailer 2
-
$579 USD
View
Retailer 3
-
$641 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$641 USD
View
A
Retailer 5
-
$780 USD
View
A
Retailer 6
-
$885 USD
€843 EUR
View
A
Retailer 7
-
$993 USD
£782 GBP
View
B+
Retailer 8
-
$993 USD
View
A
Retailer 9
-
$1,039 USD
View
B+
Retailer 10
-
$1,183 USD
View
B
Retailer 11
-
$1,653 USD
View
B+
Retailer 12
-
$1,685 USD
View
B
Retailer 13
-
$2,455 USD
View
B
Retailer 14
-
$2,675 USD
£2,106 GBP
View
B
Retailer 15
-
$3,136 USD
View
Most Expensive
B
Brilliant Earth
10920470A · Nov 2
$3,180 USD
View
15 more retailers have this diamond
Prices start from $517 USDSave up to $2,663 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
4.08ct Pear
$517 USD