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Pear|Lab Grown|IGI

1.51ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG655437575

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG655437575

Diamond specifications and retailer prices

From $197 USD
As of October 27, 2026
Save $950 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,147 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown pear diamond

This 1.51ct 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 LG655437575 or 655437575. Listed at 16 retailers as of October 27, 2026, with prices from $197 to $1,147, a $950 spread on the same certified stone. MOH London lists it at $1,147. 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

1.51
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655437575
Dimensions9.88 × 6.33 × 4.05 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.88 mm6.33 mm1.51 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655437575
Side View
Table 58.0%Crown 36.5°Girdle: MED-THKPavilion 41°Culet: NoneDepth 64.0%

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 27
Current: $1,147 USD|Low: $195 USD|High: $1,194 USD|Avg: $517 USD|-3.8%
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
Retailer 16
October 29, 2026
Retailer 3$197 USD
Retailer 4$220 USD
Retailer 15$228 USD
Retailer 10$244 USD
Retailer 8$252 USD
Retailer 11$314 USD
Retailer 14$330 USD
Retailer 2$446 USD
Retailer 16$453 USD
Retailer 9$465 USD
Retailer 12$501 USD
Retailer 5$652 USD
Retailer 13$784 USD
Retailer 6$900 USD
Retailer 7$1,080 USD
MOH London$1,147 USD

36 data points across 16 retailers

16 retailers$197 USD to $1,147 USD

A
Cheapest Retailer
-
$197 USD
A
Retailer 2
-
$220 USD
View
Final sale: no returns
A
Retailer 3
-
$228 USD
View
A
Retailer 4
-
$244 USD
View
A
Retailer 5
-
$252 USD
View
A
Retailer 6
-
$314 USD
£247 GBP
View
B+
Retailer 7
-
$330 USD
View
A
Retailer 8
-
$446 USD
£351 GBP
View
B+
Retailer 9
-
$453 USD
View
B+
Retailer 10
-
$465 USD
€443 EUR
View
B+
Retailer 11
-
$501 USD
View
B
Retailer 12
-
$652 USD
View
B
Retailer 13
-
$784 USD
View
B
Retailer 14
-
$900 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$1,080 USD
View
Most Expensive
B
MOH London
LG655437575 · Oct 29
$1,147 USD
£903 GBP
View
15 more retailers have this diamond
Prices start from $197 USDSave up to $950 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
1.51ct Pear
$197 USD