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Princess|Lab Grown|IGI

1.46ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG837654598

Shape and cutting style on the report: Princess cut

Certificate IGI LG837654598

Diamond specifications and retailer prices

From $290 AUD
$204 USD
As of November 2, 2026
Save $1,396 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,135 AUD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837654598 or 837654598. Listed at 17 retailers as of November 1, 2026, with a 481% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837654598
Dimensions6.19 × 6.18 × 4.16 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.19 mm6.18 mm1.46 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837654598
Side View
Table 73.0%Crown 40.6°Girdle: Slightly ThickPavilion 36.8°Culet: NoneDepth 67.3%

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: Nov 2
Current: $2,135 AUD|Low: $279 AUD|High: $2,192 AUD|Avg: $811 AUD|+11.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 17$290 AUD
Retailer 15$325 AUD
Retailer 8$337 AUD
Retailer 3$360 AUD
Retailer 6$360 AUD
Retailer 2$432 AUD
Retailer 7$487 AUD
Retailer 11$623 AUD
Retailer 13$659 AUD
Retailer 10$663 AUD
Retailer 5$860 AUD
Retailer 14$882 AUD
Retailer 4$1,160 AUD
Retailer 16$1,163 AUD
Retailer 9$1,236 AUD
Retailer 12$1,687 AUD
Brilliant Earth$2,135 AUD

41 data points across 17 retailers

17 retailers$290 AUD to $1,687 AUD

A
Cheapest Retailer
-
$290 AUD
$204 USD
A
Retailer 2
-
$325 AUD
$228 USD
View
Final sale: no returns
A
Retailer 3
-
$337 AUD
$237 USD
View
A
Retailer 4
-
$360 AUD
$253 USD
View
Retailer 5
-
$360 AUD
$253 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$432 AUD
£239 GBP
View
B+
Retailer 7
-
$487 AUD
$342 USD
View
A
Retailer 8
-
$623 AUD
ZAR 7,067 ZAR
View
A
Retailer 9
-
$659 AUD
€441 EUR
View
A
Retailer 10
-
$663 AUD
£367 GBP
View
B+
Retailer 11
-
$860 AUD
$604 USD
View
A
Retailer 12
-
$882 AUD
View
B+
Retailer 13
-
$1,160 AUD
$815 USD
View
B+
Retailer 14
-
$1,163 AUD
$817 USD
View
B+
Retailer 15
-
$1,236 AUD
$868 USD
View
B
Retailer 16
-
$1,687 AUD
£933 GBP
View
Most Expensive
Brilliant Earth
21559053A · Oct 22
$2,135 AUD
$1,500 USD
View
Price last confirmed 10 days ago
16 more retailers have this diamond
Prices start from $290 AUDSave up to $1,396 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
$290 AUD