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Pear|Lab Grown|IGI

1.51ct I SI2 Pear Lab Grown Diamond

ID • I/SI2 • IGI LG436072623

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG436072623

Diamond specifications and retailer prices

From $1,074 SGD
$840 USD
As of October 30, 2026
Save $4,300 SGD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,374 SGD 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436072623 or 436072623. Listed at 10 retailers as of October 29, 2026, with prices from $1,074 to $5,374, a $4,300 spread on the same certified stone. MOH London lists it at $5,374. 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
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436072623
Dimensions9.51 × 6.41 × 4.09 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.51 mm6.41 mm1.51 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436072623
Side View
Table 59.0%Crown 35.3°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 63.8%

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: Oct 30
Current: $5,374 SGD|Low: $1,074 SGD|High: $5,418 SGD|Avg: $2,545 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$1,074 SGD
Retailer 3$1,434 SGD
Retailer 5$1,606 SGD
Retailer 8$1,799 SGD
Retailer 7$2,378 SGD
Retailer 4$2,648 SGD
Retailer 6$3,375 SGD
MOH London$5,374 SGD

13 data points across 8 retailers

10 retailers$1,074 SGD to $5,374 SGD

A
Cheapest Retailer
-
$1,074 SGD
$840 USD
B+
Retailer 2
-
$1,434 SGD
$1,122 USD
View
B+
Retailer 3
-
$1,561 SGD
$1,221 USD
View
B+
Retailer 4
-
$1,606 SGD
$1,256 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,663 SGD
$1,301 USD
View
Retailer 6
-
$1,663 SGD
$1,301 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$2,648 SGD
$2,071 USD
View
B
Retailer 8
-
$3,118 SGD
$2,439 USD
View
B
Retailer 9
-
$3,375 SGD
$2,640 USD
View
Most Expensive
B
MOH London
LG436072623 · Oct 29
$5,374 SGD
£3,310 GBP
View
9 more retailers have this diamond
Prices start from $1,074 SGDSave up to $4,300 SGD

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
$1,074 SGD