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Pear|Lab Grown|IGI

0.51ct G SI2 Pear Lab Grown Diamond

ID • G/SI2 • IGI LG538275521

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG538275521

Diamond specifications and retailer prices

From $159 SGD
$124 USD
As of October 30, 2026
Save $1,489 SGD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,648 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct lab-grown pear diamond

This 0.51ct lab-grown pear sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG538275521 or 538275521. Listed at 12 retailers as of October 26, 2026, with prices from $159 to $1,648, a $1,489 spread on the same certified stone. MOH London lists it at $1,648. 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

0.51
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538275521
Dimensions6.97 × 4.47 × 2.75 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.97 mm4.47 mm0.51 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538275521
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 61.5%

Caratlytics Score

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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: $1,648 SGD|Low: $152 SGD|High: $1,666 SGD|Avg: $451 SGD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6$159 SGD
Retailer 3$178 SGD
Retailer 10$184 SGD
Retailer 7$210 SGD
Retailer 11$210 SGD
Retailer 2$345 SGD
Retailer 9$380 SGD
Retailer 4$409 SGD
Retailer 12$488 SGD
Retailer 8$634 SGD
Retailer 5$670 SGD
MOH London$1,648 SGD

17 data points across 12 retailers

12 retailers$159 SGD to $1,648 SGD

A
Cheapest Retailer
-
$159 SGD
$124 USD
A
Retailer 2
-
$178 SGD
$139 USD
View
Final sale: no returns
A
Retailer 3
-
$184 SGD
$144 USD
View
A
Retailer 4
-
$210 SGD
$164 USD
View
A
Retailer 5
-
$210 SGD
$164 USD
View
A
Retailer 6
-
$345 SGD
$270 USD
View
A
Retailer 7
-
$380 SGD
$297 USD
View
B+
Retailer 8
-
$409 SGD
HK$2,500 HKD
View
B+
Retailer 9
-
$488 SGD
$382 USD
View
B
Retailer 10
-
$634 SGD
$496 USD
View
B
Retailer 11
-
$670 SGD
$524 USD
View
Most Expensive
B
MOH London
LG538275521 · Oct 26
$1,648 SGD
£1,015 GBP
View
11 more retailers have this diamond
Prices start from $159 SGDSave up to $1,489 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
0.51ct Pear
$159 SGD