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Pear|Lab Grown|IGI

1.31ct E SI1 Pear Lab Grown Diamond

EX • E/SI1 • IGI LG602355553

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG602355553

Diamond specifications and retailer prices

From $323 SGD
As of November 6, 2026
Save $1,312 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,635 SGD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.31ct lab-grown pear diamond

This 1.31ct lab-grown pear sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG602355553 or 602355553. Listed at 17 retailers as of November 6, 2026, with prices from $323 to $1,635, a $1,312 spread on the same certified stone. Reve Diamonds lists it at $1,635. 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

1.31
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602355553
Dimensions9.92 × 6.00 × 3.81 mm
L/W Ratio1.65
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
9.92 mm6.00 mm1.31 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602355553
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $663 SGD|Low: $278 SGD|High: $1,455 SGD|Avg: $727 SGD|+2.4%
Retailer 1
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 12$290 SGD
Retailer 2$359 SGD
Retailer 4$359 SGD
Retailer 6$463 SGD
Retailer 9$606 SGD
Retailer 3$611 SGD
Retailer 5$648 SGD
Retailer 1$663 SGD
Retailer 8$955 SGD
Retailer 10$1,141 SGD
Retailer 11$1,153 SGD
Retailer 7$1,433 SGD

41 data points across 12 retailers

17 retailers$323 SGD to $1,635 SGD

Retailer 1
-
$290 SGD
Price last confirmed 17 days ago
A
Retailer 2
-
$323 SGD
View
Final sale: no returns
Retailer 3
-
$336 SGD
View
Price last confirmed 18 days ago
Retailer 4
-
$359 SGD
View
Price last confirmed 16 days ago
Retailer 5
-
$359 SGD
View
Price last confirmed 22 days ago
A
Retailer 6
-
$463 SGD
View
B+
Retailer 7
-
$606 SGD
View
B+
Retailer 8
-
$611 SGD
View
B+
Retailer 9
-
$648 SGD
View
B+
Retailer 10
-
$663 SGD
View
B
Retailer 11
-
$769 SGD
View
B
Retailer 12
-
$955 SGD
View
B
Retailer 13
-
$1,141 SGD
View
Retailer 14
-
$1,153 SGD
View
Price last confirmed 16 days ago
B
Retailer 15
-
$1,220 SGD
View
B
Retailer 16
-
$1,433 SGD
View
Most Expensive
B
Reve Diamonds
0F3ADF119 · Nov 6
$1,635 SGD
$1,276 USD
View
16 more retailers have this diamond
Prices start from $323 SGDSave up to $1,312 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
1.31ct Pear
$323 SGD