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Pear|Lab Grown|IGI

1.51ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG514284732

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG514284732

Diamond specifications and retailer prices

From $301 SGD
$235 USD
As of October 28, 2026
Save $2,275 SGD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,576 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG514284732 or 514284732. Listed at 13 retailers as of October 28, 2026, with prices from $301 to $2,576, a $2,275 spread on the same certified stone. Do Amore Diamonds lists it at $2,576. 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
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514284732
Dimensions10.11 × 6.33 × 4.01 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.11 mm6.33 mm1.51 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514284732
Side View
Table 59.5%Crown 35.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.3%

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 28
Current: $699 SGD|Low: $301 SGD|High: $2,205 SGD|Avg: $886 SGD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$301 SGD
Retailer 5$451 SGD
Retailer 4$456 SGD
Retailer 7$660 SGD
Retailer 1$699 SGD
Retailer 6$1,135 SGD
Retailer 2$1,481 SGD
Retailer 3$2,025 SGD

41 data points across 8 retailers

13 retailers$301 SGD to $2,576 SGD

Retailer 1
-
$258 SGD
$201 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$301 SGD
$235 USD
View
Final sale: no returns
Retailer 3
-
$311 SGD
$243 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$333 SGD
$260 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$451 SGD
$352 USD
View
A
Retailer 6
-
$456 SGD
$356 USD
View
B+
Retailer 7
-
$660 SGD
$515 USD
View
B+
Retailer 8
-
$699 SGD
£430 GBP
View
B
Retailer 9
-
$1,135 SGD
$886 USD
View
Retailer 10
-
$1,182 SGD
$922 USD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$1,481 SGD
£910 GBP
View
B
Retailer 12
-
$2,025 SGD
$1,580 USD
View
Most Expensive
B
Do Amore Diamonds
27-F694A62DC · Oct 29
$2,576 SGD
$2,010 USD
View
12 more retailers have this diamond
Prices start from $301 SGDSave up to $2,275 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
$301 SGD