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Princess|Lab Grown|IGI

1.50ct F VVS1 Princess Lab Grown Diamond

EX • F/VVS1 • IGI LG799634392

Shape and cutting style on the report: Princess cut

Certificate IGI LG799634392

Diamond specifications and retailer prices

From $422 NZD
As of November 6, 2026
Save $3,258 NZD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,680 NZD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799634392 or 799634392. Listed at 24 retailers as of November 5, 2026, with prices from $422 to $3,680, a $3,258 spread on the same certified stone. Brilliant Earth lists it at $3,680. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799634392
Dimensions6.20 × 6.16 × 4.44 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.20 mm6.16 mm1.50 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799634392
Side View
Table 71.0%Crown 40.6°Girdle: MediumPavilion 38.9°Culet: NoneDepth 72.1%

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: $3,680 NZD|Low: $406 NZD|High: $3,680 NZD|Avg: $1,224 NZD|+11.5%
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
November 6, 2026
Retailer 16$422 NZD
Retailer 7$473 NZD
Retailer 4$523 NZD
Retailer 8$523 NZD
Retailer 9$550 NZD
Retailer 3$704 NZD
Retailer 2$886 NZD
Retailer 14$949 NZD
Retailer 10$978 NZD
Retailer 13$1,221 NZD
Retailer 6$1,683 NZD
Retailer 12$1,688 NZD
Retailer 15$2,033 NZD
Retailer 11$2,091 NZD
Retailer 5$2,130 NZD
Brilliant Earth$3,680 NZD

43 data points across 16 retailers

24 retailers$422 NZD to $3,680 NZD

A
Cheapest Retailer
-
$422 NZD
A
Retailer 2
-
$473 NZD
View
Final sale: no returns
A
Retailer 3
-
$491 NZD
View
Retailer 4
-
$523 NZD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$523 NZD
View
A
Retailer 6
-
$550 NZD
View
A
Retailer 7
-
$577 NZD
View
B+
Retailer 8
-
$704 NZD
View
A
Retailer 9
-
$886 NZD
View
Retailer 10
-
$949 NZD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$978 NZD
View
B+
Retailer 12
-
$1,099 NZD
View
B+
Retailer 13
-
$1,221 NZD
View
B+
Retailer 14
-
$1,396 NZD
View
B+
Retailer 15
-
$1,683 NZD
View
B+
Retailer 16
-
$1,688 NZD
View
B+
Retailer 17
-
$1,699 NZD
View
B
Retailer 18
-
$1,777 NZD
View
B
Retailer 19
-
$2,033 NZD
View
B
Retailer 20
-
$2,091 NZD
View
B
Retailer 21
-
$2,130 NZD
View
B
Retailer 22
-
$2,134 NZD
View
B
Retailer 23
-
$3,283 NZD
View
Most Expensive
B
Brilliant Earth
20843955A · Nov 5
$3,680 NZD
$2,040 USD
View
23 more retailers have this diamond
Prices start from $422 NZDSave up to $3,258 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
1.50ct Princess
$422 NZD