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Pear|Lab Grown|IGI

1.00ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG512225956

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG512225956

Diamond specifications and retailer prices

From $810 SGD
As of November 6, 2026
Save $2,221 SGD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,945 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1ct lab-grown pear diamond

This 1ct lab-grown pear sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512225956 or 512225956. Listed at 14 retailers as of November 6, 2026, with a 274% 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

1.00
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512225956
Dimensions8.93 × 5.28 × 3.41 mm
L/W Ratio1.69
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
8.93 mm5.28 mm1.00 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512225956
Side View
Table 56.5%Crown 34.8°Girdle: STK-VTKPavilion 40.5°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,945 SGD|Low: $777 SGD|High: $4,004 SGD|Avg: $1,579 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 8$810 SGD
Retailer 3$880 SGD
Retailer 4$939 SGD
Retailer 10$939 SGD
Retailer 9$1,141 SGD
Retailer 6$1,166 SGD
Retailer 5$1,294 SGD
Retailer 2$1,488 SGD
Retailer 11$1,534 SGD
Retailer 7$2,399 SGD
Retailer 12$2,640 SGD
MOH London$3,945 SGD

46 data points across 12 retailers

14 retailers$810 SGD to $3,031 SGD

B+
Cheapest Retailer
-
$810 SGD
B+
Retailer 2
-
$880 SGD
View
B+
Retailer 3
-
$906 SGD
View
Final sale: no returns
Retailer 4
-
$939 SGD
View
Price last confirmed 22 days ago
B
Retailer 5
-
$939 SGD
View
B
Retailer 6
-
$1,141 SGD
View
B
Retailer 7
-
$1,166 SGD
View
B
Retailer 8
-
$1,294 SGD
View
B
Retailer 9
-
$1,488 SGD
View
B
Retailer 10
-
$1,534 SGD
View
B
Retailer 11
-
$2,399 SGD
View
B
Retailer 12
-
$2,640 SGD
View
B
Retailer 13
-
$3,031 SGD
View
Most Expensive
MOH London
LG512225956 · Nov 5
$3,945 SGD
£2,424 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $810 SGDSave up to $2,221 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.

B+
1.00ct Pear
$810 SGD