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Pear|Lab Grown|IGI

0.54ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG542211179

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG542211179

Diamond specifications and retailer prices

From $428 AUD
$300 USD
As of November 2, 2026
Save $1,249 AUD (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,677 AUD at Allurez · As of October 26, 2026
View at Allurez

About this 0.54ct lab-grown pear diamond

This 0.54ct lab-grown pear sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG542211179 or 542211179. Listed at 3 retailers as of October 26, 2026, with prices from $428 to $1,677, a $1,249 spread on the same certified stone. Allurez lists it at $1,677. 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

0.54
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542211179
Dimensions7.39 × 4.56 × 2.72 mm
L/W Ratio1.62
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
7.39 mm4.56 mm0.54 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG542211179
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $1,677 AUD|Low: $391 AUD|High: $1,677 AUD|Avg: $494 AUD
Allurez
Retailer 2
Retailer 3
Retailer 4
February 21, 2026
Retailer 2$391 AUD
Retailer 3$428 AUD
Retailer 4$458 AUD
Allurez$1,677 AUD

8 data points across 4 retailers

3 retailers$428 AUD to $1,677 AUD

A
Cheapest Retailer
-
$428 AUD
$300 USD
A
Retailer 2
-
$458 AUD
£253 GBP
View
Most Expensive
B
Allurez
5773670 · Oct 26
$1,677 AUD
$1,175 USD
View
2 more retailers have this diamond
Prices start from $428 AUDSave up to $1,249 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
0.54ct Pear
$428 AUD