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Princess|Lab Grown|IGI

1.55ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG677569895

Shape and cutting style on the report: Princess cut

Certificate IGI LG677569895

Diamond specifications and retailer prices

From $445 NZD
As of November 4, 2026
Save $2,193 NZD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,638 NZD at Michael Trio · As of November 4, 2026
View at Michael Trio

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677569895 or 677569895. Listed at 16 retailers as of November 4, 2026, with prices from $445 to $2,638, a $2,193 spread on the same certified stone. Michael Trio lists it at $2,638. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677569895
Dimensions6.44 × 6.33 × 4.42 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.33 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677569895
Side View
Table 70.0%Crown 42°Girdle: MediumPavilion 38.4°Culet: NoneDepth 69.8%

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 4
Current: $640 NZD|Low: $427 NZD|High: $2,238 NZD|Avg: $1,141 NZD|-1.9%
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
November 5, 2026
Retailer 3$445 NZD
Retailer 13$516 NZD
Retailer 2$551 NZD
Retailer 12$551 NZD
Retailer 1$640 NZD
Retailer 9$836 NZD
Retailer 6$923 NZD
Retailer 11$952 NZD
Retailer 7$1,039 NZD
Retailer 10$1,291 NZD
Retailer 4$1,697 NZD
Retailer 14$1,775 NZD
Retailer 5$2,172 NZD
Retailer 8$2,206 NZD

37 data points across 14 retailers

16 retailers$445 NZD to $2,638 NZD

A
Cheapest Retailer
-
$445 NZD
A
Retailer 2
-
$516 NZD
View
A
Retailer 3
-
$551 NZD
View
Retailer 4
-
$551 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$640 NZD
View
A
Retailer 6
-
$836 NZD
View
A
Retailer 7
-
$911 NZD
View
A
Retailer 8
-
$923 NZD
View
A
Retailer 9
-
$952 NZD
View
A
Retailer 10
-
$1,039 NZD
View
B+
Retailer 11
-
$1,291 NZD
View
B
Retailer 12
-
$1,697 NZD
View
B
Retailer 13
-
$1,775 NZD
View
B
Retailer 14
-
$2,172 NZD
View
B
Retailer 15
-
$2,206 NZD
View
Most Expensive
B
Michael Trio
5984097480 · Nov 4
$2,638 NZD
SGD 2,004 SGD
View
15 more retailers have this diamond
Prices start from $445 NZDSave up to $2,193 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
$445 NZD