CaratHunter
Plans
Princess|Lab Grown|IGI

1.55ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG843639305

Shape and cutting style on the report: Princess cut

Certificate IGI LG843639305

Diamond specifications and retailer prices

From $480 NZD
As of November 6, 2026
Save $2,911 NZD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,391 NZD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.55ct lab-grown princess diamond

This 1.55ct 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 LG843639305 or 843639305. Listed at 17 retailers as of November 5, 2026, with prices from $480 to $3,391, a $2,911 spread on the same certified stone. Brilliant Earth lists it at $3,391. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843639305
Dimensions6.14 × 6.10 × 4.53 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.14 mm6.10 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843639305
Side View
Table 72.0%Crown 50.8°Girdle: ThickPavilion 38.8°Culet: NoneDepth 74.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,391 NZD|Low: $480 NZD|High: $3,391 NZD|Avg: $1,404 NZD
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 7$480 NZD
Retailer 9$561 NZD
Retailer 15$722 NZD
Retailer 8$794 NZD
Retailer 2$904 NZD
Retailer 6$969 NZD
Retailer 10$999 NZD
Retailer 3$1,165 NZD
Retailer 11$1,246 NZD
Retailer 13$1,357 NZD
Retailer 5$1,636 NZD
Retailer 4$1,809 NZD
Retailer 14$1,930 NZD
Retailer 12$2,139 NZD
Retailer 16$2,374 NZD
Brilliant Earth$3,391 NZD

25 data points across 16 retailers

17 retailers$480 NZD to $3,391 NZD

A
Cheapest Retailer
-
$480 NZD
Final sale: no returns
A
Retailer 2
-
$561 NZD
View
B+
Retailer 3
-
$722 NZD
View
Retailer 4
-
$794 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$904 NZD
View
Retailer 6
-
$969 NZD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$999 NZD
View
A
Retailer 8
-
$1,165 NZD
View
B+
Retailer 9
-
$1,246 NZD
View
B+
Retailer 10
-
$1,357 NZD
View
B+
Retailer 11
-
$1,636 NZD
View
B+
Retailer 12
-
$1,809 NZD
View
B+
Retailer 13
-
$1,930 NZD
View
B
Retailer 14
-
$2,139 NZD
View
B
Retailer 15
-
$2,374 NZD
View
B
Retailer 16
-
$2,390 NZD
View
Most Expensive
B
Brilliant Earth
21797720A · Nov 5
$3,391 NZD
$1,880 USD
View
16 more retailers have this diamond
Prices start from $480 NZDSave up to $2,911 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
1.55ct Princess
$480 NZD