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Princess|Lab Grown|IGI

1.55ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG843641498

Shape and cutting style on the report: Princess cut

Certificate IGI LG843641498

Diamond specifications and retailer prices

From $393 NZD
As of November 6, 2026
Save $1,681 NZD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,254 NZD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843641498 or 843641498. Listed at 21 retailers as of November 5, 2026, with a 428% 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

1.55
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641498
Dimensions6.40 × 6.35 × 4.35 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm6.35 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843641498
Side View
Table 75.0%Crown 43.6°Girdle: MediumPavilion 37.7°Culet: NoneDepth 68.5%

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: $824 NZD|Low: $393 NZD|High: $3,183 NZD|Avg: $1,292 NZD|-42.9%
Retailer 1
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Reve Diamonds
November 6, 2026
Retailer 17$393 NZD
Retailer 8$440 NZD
Retailer 5$455 NZD
Retailer 12$487 NZD
Retailer 15$565 NZD
Retailer 11$658 NZD
Retailer 20$806 NZD
Retailer 1$824 NZD
Retailer 21$898 NZD
Retailer 19$985 NZD
Retailer 6$1,082 NZD
Retailer 14$1,118 NZD
Retailer 2$1,135 NZD
Retailer 18$1,192 NZD
Retailer 16$1,564 NZD
Retailer 9$1,660 NZD
Retailer 3$1,688 NZD
Retailer 7$1,741 NZD
Retailer 10$1,750 NZD
Retailer 4$1,952 NZD
Retailer 13$2,074 NZD
Reve Diamonds$2,254 NZD

15 data points across 22 retailers

21 retailers$393 NZD to $2,074 NZD

A
Cheapest Retailer
-
$393 NZD
A
Retailer 2
-
$440 NZD
View
Final sale: no returns
Retailer 3
-
$455 NZD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$487 NZD
View
A
Retailer 5
-
$565 NZD
View
B+
Retailer 6
-
$658 NZD
View
Retailer 7
-
$806 NZD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$824 NZD
View
Retailer 9
-
$898 NZD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$985 NZD
View
Retailer 11
-
$1,082 NZD
View
Price last confirmed 12 days ago
Retailer 12
-
$1,135 NZD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$1,192 NZD
View
B+
Retailer 14
-
$1,564 NZD
View
Retailer 15
-
$1,660 NZD
View
Price last confirmed 11 days ago
Retailer 16
-
$1,688 NZD
View
Price last confirmed 13 days ago
B
Retailer 17
-
$1,741 NZD
View
B+
Retailer 18
-
$1,750 NZD
View
Retailer 19
-
$1,952 NZD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$2,074 NZD
View
Most Expensive
Reve Diamonds
AB820DC45 · Oct 25
$2,254 NZD
$1,250 USD
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from $393 NZDSave up to $1,681 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
$393 NZD