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Princess|Lab Grown|IGI

1.46ct E FL Princess Lab Grown Diamond

VG • E/FL • IGI LG831682816

Shape and cutting style on the report: Princess cut

Certificate IGI LG831682816

Diamond specifications and retailer prices

From $1,369 AUD
$962 USD
As of October 28, 2026
Save $3,090 AUD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,460 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.46ct lab-grown princess diamond

This 1.46ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831682816 or 831682816. Listed at 6 retailers as of October 28, 2026, with prices from $1,369 to $4,460, a $3,090 spread on the same certified stone. MOH London lists it at $4,460. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.46
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831682816
Dimensions6.38 × 6.27 × 4.23 mm
L/W Ratio1.02
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
6.38 mm6.27 mm1.46 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831682816
Side View
Table 63.0%Crown 36.1°Girdle: Slightly ThickPavilion 36.5°Culet: NoneDepth 67.5%

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 28
Current: $4,460 AUD|Low: $1,369 AUD|High: $4,460 AUD|Avg: $2,265 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5$1,369 AUD
Retailer 2$1,533 AUD
Retailer 4$1,535 AUD
Retailer 6$1,725 AUD
Retailer 3$3,188 AUD
MOH London$4,460 AUD

9 data points across 6 retailers

6 retailers$1,369 AUD to $4,460 AUD

A
Cheapest Retailer
-
$1,369 AUD
$962 USD
A
Retailer 2
-
$1,533 AUD
£848 GBP
View
A
Retailer 3
-
$1,535 AUD
€1,027 EUR
View
A
Retailer 4
-
$1,725 AUD
$1,212 USD
View
B
Retailer 5
-
$3,188 AUD
$2,240 USD
View
Most Expensive
B
MOH London
LG831682816 · Oct 29
$4,460 AUD
£2,467 GBP
View
5 more retailers have this diamond
Prices start from $1,369 AUDSave up to $3,090 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
1.46ct Princess
$1,369 AUD