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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 $368 NZD
As of November 6, 2026
Save $1,762 NZD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,706 NZD 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 5, 2026, with a 479% 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 6
Current: $2,706 NZD|Low: $354 NZD|High: $2,778 NZD|Avg: $1,026 NZD|+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 6, 2026
Retailer 17$368 NZD
Retailer 15$411 NZD
Retailer 8$428 NZD
Retailer 3$456 NZD
Retailer 6$456 NZD
Retailer 10$543 NZD
Retailer 7$617 NZD
Retailer 2$774 NZD
Retailer 11$832 NZD
Retailer 13$835 NZD
Retailer 5$1,090 NZD
Retailer 14$1,117 NZD
Retailer 4$1,470 NZD
Retailer 16$1,474 NZD
Retailer 9$1,564 NZD
Retailer 12$2,130 NZD
Brilliant Earth$2,706 NZD

45 data points across 17 retailers

17 retailers$368 NZD to $2,130 NZD

A
Cheapest Retailer
-
$368 NZD
A
Retailer 2
-
$411 NZD
View
Final sale: no returns
A
Retailer 3
-
$428 NZD
View
A
Retailer 4
-
$456 NZD
View
Retailer 5
-
$456 NZD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$543 NZD
View
B+
Retailer 7
-
$617 NZD
View
A
Retailer 8
-
$774 NZD
View
A
Retailer 9
-
$832 NZD
View
Retailer 10
-
$835 NZD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,090 NZD
View
Retailer 12
-
$1,117 NZD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$1,470 NZD
View
B+
Retailer 14
-
$1,474 NZD
View
B+
Retailer 15
-
$1,564 NZD
View
B
Retailer 16
-
$2,130 NZD
View
Most Expensive
Brilliant Earth
21559053A · Oct 22
$2,706 NZD
$1,500 USD
View
Price last confirmed 15 days ago
16 more retailers have this diamond
Prices start from $368 NZDSave up to $1,762 NZD

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
$368 NZD