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Pear|Lab Grown|IGI

1.57ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG662413265

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG662413265

Diamond specifications and retailer prices

From $170 USD
As of October 30, 2026
Save $821 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $991 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.57ct lab-grown pear diamond

This 1.57ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG662413265 or 662413265. Listed at 11 retailers as of October 29, 2026, with prices from $170 to $991, a $821 spread on the same certified stone. MOH London lists it at $991. 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

1.57
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662413265
Dimensions10.47 × 6.45 × 4.00 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm6.45 mm1.57 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662413265
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: $991 USD|Low: $170 USD|High: $1,980 USD|Avg: $617 USD
MOH London
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
October 30, 2026
Retailer 2$170 USD
Retailer 3$197 USD
Retailer 10$211 USD
Retailer 14$243 USD
Retailer 8$271 USD
Retailer 9$375 USD
Retailer 15$377 USD
Retailer 4$440 USD
Retailer 11$474 USD
Retailer 13$474 USD
Retailer 12$677 USD
MOH London$991 USD
Retailer 5$1,012 USD
Retailer 6$1,035 USD
Retailer 7$1,980 USD

3 data points across 15 retailers

11 retailers$170 USD to $991 USD

A
Cheapest Retailer
-
$170 USD
A
Retailer 2
-
$197 USD
View
A
Retailer 3
-
$211 USD
View
A
Retailer 4
-
$243 USD
HK$1,900 HKD
View
A
Retailer 5
-
$271 USD
£213 GBP
View
A
Retailer 6
-
$375 USD
£295 GBP
View
B+
Retailer 7
-
$377 USD
View
B+
Retailer 8
-
$474 USD
View
B+
Retailer 9
-
$474 USD
View
B
Retailer 10
-
$677 USD
View
Most Expensive
B
MOH London
LG662413265 · Oct 29
$991 USD
£780 GBP
View
10 more retailers have this diamond
Prices start from $170 USDSave up to $821 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
1.57ct Pear
$170 USD