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Princess|Lab Grown|IGI

1.31ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG533298033

Shape and cutting style on the report: Princess cut

Certificate IGI LG533298033

Diamond specifications and retailer prices

From $452 NZD
As of November 4, 2026
Save $1,979 NZD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,432 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.31ct lab-grown princess diamond

This 1.31ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG533298033 or 533298033. Listed at 21 retailers as of November 4, 2026, with prices from $452 to $2,432, a $1,979 spread on the same certified stone. Reve Diamonds lists it at $2,432. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533298033
Dimensions6.03 × 5.98 × 4.28 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.03 mm5.98 mm1.31 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533298033
Side View
Table 66.5%Crown 38.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 71.6%

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 4
Current: $1,061 NZD|Low: $435 NZD|High: $2,280 NZD|Avg: $1,230 NZD|+1.7%
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
November 5, 2026
Retailer 2$452 NZD
Retailer 3$562 NZD
Retailer 7$687 NZD
Retailer 11$843 NZD
Retailer 4$937 NZD
Retailer 8$970 NZD
Retailer 1$1,061 NZD
Retailer 10$1,366 NZD
Retailer 9$1,490 NZD
Retailer 13$1,726 NZD
Retailer 5$1,806 NZD
Retailer 12$2,189 NZD
Retailer 6$2,246 NZD

39 data points across 13 retailers

21 retailers$452 NZD to $2,432 NZD

A
Cheapest Retailer
-
$452 NZD
A
Retailer 2
-
$507 NZD
View
Final sale: no returns
A
Retailer 3
-
$525 NZD
View
Retailer 4
-
$562 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$562 NZD
View
A
Retailer 6
-
$687 NZD
View
A
Retailer 7
-
$843 NZD
View
B+
Retailer 8
-
$930 NZD
View
B+
Retailer 9
-
$937 NZD
View
A
Retailer 10
-
$970 NZD
View
B+
Retailer 11
-
$1,015 NZD
View
B+
Retailer 12
-
$1,061 NZD
View
B+
Retailer 13
-
$1,203 NZD
View
Retailer 14
-
$1,366 NZD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$1,490 NZD
View
B
Retailer 16
-
$1,726 NZD
View
B
Retailer 17
-
$1,806 NZD
View
B
Retailer 18
-
$1,896 NZD
View
B
Retailer 19
-
$2,189 NZD
View
B
Retailer 20
-
$2,246 NZD
View
Most Expensive
B
Reve Diamonds
3657B61FC · Nov 4
$2,432 NZD
$1,371 USD
View
20 more retailers have this diamond
Prices start from $452 NZDSave up to $1,979 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
1.31ct Princess
$452 NZD