CaratHunter
Plans
Pear|Lab Grown|IGI

0.52ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG459194287

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG459194287

Diamond specifications and retailer prices

From $466 AUD
As of November 6, 2026
Save $688 AUD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,075 AUD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 0.52ct lab-grown pear diamond

This 0.52ct lab-grown pear sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG459194287 or 459194287. Listed at 12 retailers as of November 6, 2026, with a 148% 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

0.52
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459194287
Dimensions6.84 × 4.54 × 2.83 mm
L/W Ratio1.51
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
6.84 mm4.54 mm0.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG459194287
Side View
Table 61.0%Crown 32.6°Girdle: STK-THKPavilion 41.3°Culet: NoneDepth 62.3%

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: Nov 6
Current: $2,075 AUD|Low: $466 AUD|High: $2,551 AUD|Avg: $1,067 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 9$466 AUD
Retailer 8$521 AUD
Retailer 4$582 AUD
Retailer 12$604 AUD
Retailer 3$646 AUD
Retailer 10$646 AUD
Retailer 11$1,035 AUD
Retailer 2$1,151 AUD
Retailer 5$1,154 AUD
Retailer 7$1,893 AUD
NZ Jewellers$2,075 AUD
Retailer 6$2,527 AUD

45 data points across 12 retailers

12 retailers$466 AUD to $1,154 AUD

B+
Cheapest Retailer
-
$466 AUD
B
Retailer 2
-
$521 AUD
View
B
Retailer 3
-
$582 AUD
View
Final sale: no returns
B
Retailer 4
-
$604 AUD
View
Retailer 5
-
$646 AUD
View
Price last confirmed 13 days ago
B
Retailer 6
-
$646 AUD
View
B
Retailer 7
-
$1,035 AUD
View
B
Retailer 8
-
$1,151 AUD
View
B
Retailer 9
-
$1,154 AUD
View
Retailer 10
-
$1,893 AUD
View
Price under review
Most Expensive
NZ Jewellers
4d7a52f5-3623-48b8-a991-e7734fc85e12 · Nov 6
$2,075 AUD
$1,426 USD
View
Price under review
10 more retailers have this diamond
Prices start from $466 AUDSave up to $688 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.

B+
0.52ct Pear
$466 AUD