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Pear|Lab Grown|IGI

1.09ct I SI2 Pear Lab Grown Diamond

ID • I/SI2 • IGI LG425067040

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG425067040

Diamond specifications and retailer prices

From $650 USD
As of November 6, 2026
Save $3,075 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,725 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1.09ct lab-grown pear diamond

This 1.09ct lab-grown pear sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425067040 or 425067040. Listed at 11 retailers as of November 5, 2026, with prices from $650 to $3,725, a $3,075 spread on the same certified stone. MOH London lists it at $3,725. 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

1.09
Carat
I
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067040
Dimensions8.55 × 5.73 × 3.62 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.55 mm5.73 mm1.09 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425067040
Side View
Table 61.5%Crown 35.3°Girdle: STK-THKPavilion 41°Culet: NoneDepth 63.2%

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 6
Current: $3,725 USD|Low: $650 USD|High: $3,785 USD|Avg: $1,686 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5$650 USD
Retailer 7$949 USD
Retailer 11$1,033 USD
Retailer 3$1,063 USD
Retailer 8$1,101 USD
Retailer 12$1,101 USD
Retailer 4$1,601 USD
Retailer 2$1,694 USD
Retailer 9$1,762 USD
Retailer 6$2,373 USD
Retailer 10$3,096 USD
MOH London$3,725 USD

31 data points across 12 retailers

11 retailers$650 USD to $3,725 USD

A
Cheapest Retailer
-
$650 USD
B+
Retailer 2
-
$949 USD
View
B+
Retailer 3
-
$1,033 USD
View
B+
Retailer 4
-
$1,063 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,101 USD
View
Retailer 6
-
$1,101 USD
View
Price last confirmed 26 days ago
B
Retailer 7
-
$1,694 USD
View
B
Retailer 8
-
$1,762 USD
View
B
Retailer 9
-
$2,373 USD
View
B
Retailer 10
-
$3,096 USD
View
Most Expensive
B
MOH London
LG425067040 · Nov 5
$3,725 USD
£2,933 GBP
View
10 more retailers have this diamond
Prices start from $650 USDSave up to $3,075 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
1.09ct Pear
$650 USD