CaratHunter
Plans
Pear|Lab Grown|IGI

1.50ct H SI1 Pear Lab Grown Diamond

ID • H/SI1 • IGI LG508137671

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG508137671

Diamond specifications and retailer prices

From $1,397 AUD
As of November 6, 2026
Save $5,488 AUD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,885 AUD at MOH London · As of November 5, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG508137671 or 508137671. Listed at 11 retailers as of November 5, 2026, with prices from $1,397 to $6,885, a $5,488 spread on the same certified stone. MOH London lists it at $6,885. 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
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508137671
Dimensions9.77 × 6.33 × 4.09 mm
L/W Ratio1.54
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
9.77 mm6.33 mm1.50 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508137671
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,885 AUD|Low: $1,397 AUD|High: $6,987 AUD|Avg: $3,582 AUD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2$1,397 AUD
Retailer 4$2,084 AUD
Retailer 7$2,333 AUD
Retailer 5$2,417 AUD
Retailer 3$2,576 AUD
Retailer 8$2,663 AUD
Retailer 10$3,289 AUD
Retailer 6$3,812 AUD
Retailer 9$4,387 AUD
MOH London$6,885 AUD
Retailer 11$6,919 AUD

12 data points across 11 retailers

11 retailers$1,397 AUD to $6,885 AUD

A
Cheapest Retailer
-
$1,397 AUD
B+
Retailer 2
-
$2,084 AUD
View
B+
Retailer 3
-
$2,268 AUD
View
B+
Retailer 4
-
$2,333 AUD
View
Final sale: no returns
B+
Retailer 5
-
$2,417 AUD
View
Retailer 6
-
$2,417 AUD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$2,663 AUD
View
B
Retailer 8
-
$3,812 AUD
View
B
Retailer 9
-
$4,387 AUD
View
B
Retailer 10
-
$4,531 AUD
View
Most Expensive
B
MOH London
LG508137671 · Nov 5
$6,885 AUD
£3,725 GBP
View
10 more retailers have this diamond
Prices start from $1,397 AUDSave up to $5,488 AUD

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
1.50ct Pear
$1,397 AUD