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Pear|Lab Grown|IGI

0.51ct H SI2 Pear Lab Grown Diamond

ID • H/SI2 • IGI LG436045384

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG436045384

Diamond specifications and retailer prices

From $331 SGD
$259 USD
As of October 30, 2026
Save $988 SGD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,654 SGD at MOH London · As of October 21, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045384 or 436045384. Listed at 11 retailers as of October 30, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045384
Dimensions7.14 × 4.47 × 2.70 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.14 mm4.47 mm0.51 ctH / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045384
Side View
Table 57.5%Crown 31.7°Girdle: THN-STKPavilion 41.1°Culet: NoneDepth 60.4%

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: $1,654 SGD|Low: $318 SGD|High: $1,666 SGD|Avg: $737 SGD|+0.6%
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
October 31, 2026
Retailer 7$331 SGD
Retailer 3$371 SGD
Retailer 12$384 SGD
Retailer 9$410 SGD
Retailer 13$410 SGD
Retailer 8$447 SGD
Retailer 11$684 SGD
Retailer 2$772 SGD
Retailer 4$854 SGD
Retailer 5$859 SGD
Retailer 6$1,262 SGD
Retailer 10$1,319 SGD
MOH London$1,654 SGD

24 data points across 13 retailers

11 retailers$331 SGD to $1,319 SGD

A
Cheapest Retailer
-
$331 SGD
$259 USD
A
Retailer 2
-
$371 SGD
$290 USD
View
Final sale: no returns
A
Retailer 3
-
$384 SGD
$300 USD
View
B+
Retailer 4
-
$410 SGD
$321 USD
View
B+
Retailer 5
-
$410 SGD
$321 USD
View
B+
Retailer 6
-
$447 SGD
$350 USD
View
B
Retailer 7
-
$684 SGD
$535 USD
View
B
Retailer 8
-
$772 SGD
€575 EUR
View
B
Retailer 9
-
$1,262 SGD
$987 USD
View
B
Retailer 10
-
$1,319 SGD
$1,032 USD
View
Most Expensive
MOH London
LG436045384 · Oct 21
$1,654 SGD
£1,019 GBP
View
Price last confirmed 11 days ago
10 more retailers have this diamond
Prices start from $331 SGDSave up to $988 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
$331 SGD