CaratHunter
Plans
Pear|Lab Grown|IGI

1.50ct G SI1 Pear Lab Grown Diamond

ID • G/SI1 • IGI LG508156173

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG508156173

Diamond specifications and retailer prices

From $1,975 SGD
$1,545 USD
As of October 30, 2026
Save $2,319 SGD (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,577 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown pear diamond

This 1.5ct lab-grown pear sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG508156173 or 508156173. Listed at 13 retailers as of October 30, 2026, with a 117% 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

1.50
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508156173
Dimensions9.88 × 6.33 × 4.00 mm
L/W Ratio1.56
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
9.88 mm6.33 mm1.50 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508156173
Side View
Table 59.0%Crown 36.9°Girdle: THN-STKPavilion 39.8°Culet: NoneDepth 63.2%

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: Oct 30
Current: $6,577 SGD|Low: $1,896 SGD|High: $6,621 SGD|Avg: $3,069 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 8$1,975 SGD
Retailer 9$2,109 SGD
Retailer 13$2,149 SGD
Retailer 4$2,210 SGD
Retailer 3$2,291 SGD
Retailer 10$2,291 SGD
Retailer 5$2,506 SGD
Retailer 6$3,144 SGD
Retailer 2$3,218 SGD
Retailer 11$3,608 SGD
Retailer 7$4,051 SGD
Retailer 12$4,294 SGD
MOH London$6,577 SGD

44 data points across 13 retailers

13 retailers$1,975 SGD to $4,294 SGD

B+
Cheapest Retailer
-
$1,975 SGD
$1,545 USD
B
Retailer 2
-
$2,109 SGD
$1,650 USD
View
B
Retailer 3
-
$2,149 SGD
$1,681 USD
View
B
Retailer 4
-
$2,210 SGD
$1,729 USD
View
Final sale: no returns
B
Retailer 5
-
$2,291 SGD
$1,792 USD
View
Retailer 6
-
$2,291 SGD
$1,792 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$2,506 SGD
$1,960 USD
View
B
Retailer 8
-
$3,144 SGD
£1,937 GBP
View
B
Retailer 9
-
$3,218 SGD
£1,982 GBP
View
B
Retailer 10
-
$3,608 SGD
$2,822 USD
View
B
Retailer 11
-
$4,051 SGD
$3,169 USD
View
B
Retailer 12
-
$4,294 SGD
$3,359 USD
View
Most Expensive
MOH London
LG508156173 · Oct 29
$6,577 SGD
£4,051 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $1,975 SGDSave up to $2,319 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+
1.50ct Pear
$1,975 SGD