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Pear|Lab Grown|IGI

15.51ct E SI2 Pear Lab Grown Diamond

ID • E/SI2 • IGI LG789627724

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG789627724

Diamond specifications and retailer prices

From $3,342 SGD
£2,053 GBP
As of October 27, 2026
Save $14,483 SGD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $17,825 SGD at Adiamor · As of October 28, 2026
View at Adiamor

About this 15.51ct lab-grown pear diamond

This 15.51ct lab-grown pear sits in the over five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG789627724 or 789627724. Listed at 11 retailers as of October 27, 2026, with prices from $3,342 to $17,825, a $14,483 spread on the same certified stone. Adiamor lists it at $17,825. 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

15.51
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789627724
Dimensions21.30 × 14.14 × 8.44 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.30 mm14.14 mm15.51 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789627724
Side View
Table 64.0%Crown 38.8°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 59.7%

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 27
Current: $17,825 SGD|Low: $3,342 SGD|High: $17,873 SGD|Avg: $7,501 SGD|-0.3%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5$3,342 SGD
Retailer 4$4,005 SGD
Retailer 3$4,774 SGD
Retailer 8$5,488 SGD
Retailer 6$5,571 SGD
Retailer 2$6,269 SGD
Retailer 7$6,453 SGD
Retailer 9$8,145 SGD
Retailer 10$12,420 SGD
Adiamor$17,825 SGD

40 data points across 10 retailers

11 retailers$3,342 SGD to $17,825 SGD

A
Cheapest Retailer
-
$3,342 SGD
£2,053 GBP
A
Retailer 2
-
$4,005 SGD
$3,125 USD
View
Final sale: no returns
A
Retailer 3
-
$4,774 SGD
HK$29,100 HKD
View
B+
Retailer 4
-
$5,488 SGD
$4,282 USD
View
B+
Retailer 5
-
$5,571 SGD
£3,422 GBP
View
B+
Retailer 6
-
$6,269 SGD
€4,658 EUR
View
B+
Retailer 7
-
$6,453 SGD
$5,035 USD
View
B+
Retailer 8
-
$8,145 SGD
$6,355 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
$12,420 SGD
$9,690 USD
View
B
Retailer 10
-
$13,612 SGD
$10,620 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Adiamor
D-78341394 · Oct 28
$17,825 SGD
$13,907 USD
View
10 more retailers have this diamond
Prices start from $3,342 SGDSave up to $14,483 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
15.51ct Pear
$3,342 SGD