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Pear|Lab Grown|IGI

1.51ct E FL Pear Lab Grown Diamond

ID • E/FL • IGI LG818667598

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG818667598

Diamond specifications and retailer prices

From $656 SGD
$513 USD
As of October 30, 2026
Save $3,307 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,455 SGD at Rare Carat · As of October 18, 2026
View at Rare Carat

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818667598 or 818667598. Listed at 21 retailers as of October 30, 2026, with a 504% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818667598
Dimensions10.14 × 6.27 × 4.04 mm
L/W Ratio1.62
Girdle conditionFaceted
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
10.14 mm6.27 mm1.51 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818667598
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 64.4%

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: $4,455 SGD|Low: $656 SGD|High: $4,896 SGD|Avg: $2,087 SGD|-0.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 7$656 SGD
Retailer 8$734 SGD
Retailer 3$735 SGD
Retailer 18$814 SGD
Retailer 16$991 SGD
Retailer 13$1,261 SGD
Retailer 9$1,263 SGD
Retailer 6$1,291 SGD
Retailer 20$1,392 SGD
Retailer 15$1,399 SGD
Retailer 10$1,905 SGD
Retailer 19$2,141 SGD
Retailer 12$2,377 SGD
Retailer 11$2,609 SGD
Retailer 4$2,648 SGD
Retailer 5$2,710 SGD
Retailer 17$2,859 SGD
Retailer 14$3,416 SGD
Retailer 2$3,963 SGD
Rare Carat$4,455 SGD

24 data points across 20 retailers

21 retailers$656 SGD to $3,963 SGD

A
Cheapest Retailer
-
$656 SGD
$513 USD
A
Retailer 2
-
$734 SGD
$574 USD
View
Final sale: no returns
A
Retailer 3
-
$735 SGD
$575 USD
View
A
Retailer 4
-
$814 SGD
$637 USD
View
Retailer 5
-
$832 SGD
$651 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$991 SGD
$775 USD
View
A
Retailer 7
-
$1,261 SGD
£777 GBP
View
A
Retailer 8
-
$1,263 SGD
$988 USD
View
Retailer 9
-
$1,291 SGD
€962 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$1,392 SGD
$1,089 USD
View
B+
Retailer 11
-
$1,399 SGD
ZAR 17,678 ZAR
View
B+
Retailer 12
-
$1,905 SGD
$1,490 USD
View
B+
Retailer 13
-
$2,141 SGD
$1,675 USD
View
B+
Retailer 14
-
$2,377 SGD
£1,464 GBP
View
B+
Retailer 15
-
$2,609 SGD
View
B+
Retailer 16
-
$2,648 SGD
$2,072 USD
View
B+
Retailer 17
-
$2,710 SGD
$2,120 USD
View
B+
Retailer 18
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$2,859 SGD
$2,236 USD
View
B+
Retailer 19
-
$3,416 SGD
£2,104 GBP
View
B
Retailer 20
-
$3,963 SGD
$3,100 USD
View
Most Expensive
Rare Carat
PD-227518 · Oct 18
$4,455 SGD
$3,485 USD
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from $656 SGDSave up to $3,307 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
$656 SGD