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Princess|Lab Grown|IGI

5.38ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG647401071

Shape and cutting style on the report: Princess cut

Certificate IGI LG647401071

Diamond specifications and retailer prices

From $1,391 NZD
$784 USD
As of October 30, 2026
Save $3,146 NZD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,537 NZD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 5.38ct lab-grown princess diamond

This 5.38ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG647401071 or 647401071. Listed at 12 retailers as of October 30, 2026, with prices from $1,391 to $4,537, a $3,146 spread on the same certified stone. NZ Jewellers lists it at $4,537. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.38
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647401071
Dimensions9.56 × 9.45 × 6.84 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.56 mm9.45 mm5.38 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647401071
Side View
Table 68.0%Crown 44.5°Girdle: MediumPavilion 38.9°Culet: NoneDepth 72.4%

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: Oct 30
Current: $4,537 NZD|Low: $1,391 NZD|High: $15,472 NZD|Avg: $4,983 NZD
NZ Jewellers
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
October 31, 2026
Retailer 11$1,391 NZD
Retailer 4$1,513 NZD
Retailer 13$1,613 NZD
Retailer 10$1,810 NZD
Retailer 15$1,908 NZD
Retailer 12$1,925 NZD
Retailer 14$2,331 NZD
Retailer 2$2,474 NZD
Retailer 3$2,605 NZD
Retailer 5$2,798 NZD
Retailer 9$3,838 NZD
Retailer 16$4,132 NZD
NZ Jewellers$4,537 NZD
Retailer 7$10,608 NZD
Retailer 8$12,075 NZD
Retailer 6$15,472 NZD

5 data points across 16 retailers

12 retailers$1,391 NZD to $4,537 NZD

A
Cheapest Retailer
-
$1,391 NZD
$784 USD
A
Retailer 2
-
$1,513 NZD
$853 USD
View
A
Retailer 3
-
$1,613 NZD
$909 USD
View
A
Retailer 4
-
$1,810 NZD
£803 GBP
View
A
Retailer 5
-
$1,908 NZD
HK$8,400 HKD
View
A
Retailer 6
-
$1,925 NZD
$1,085 USD
View
A
Retailer 7
-
$2,331 NZD
$1,314 USD
View
B+
Retailer 8
-
$2,474 NZD
£1,098 GBP
View
B+
Retailer 9
-
$2,605 NZD
$1,468 USD
View
B+
Retailer 10
-
$3,838 NZD
$2,163 USD
View
B+
Retailer 11
-
$4,132 NZD
$2,329 USD
View
Most Expensive
B+
NZ Jewellers
b539bed1-11d6-4394-8d0a-407db3bb8da7 · Oct 31
$4,537 NZD
$2,557 USD
View
11 more retailers have this diamond
Prices start from $1,391 NZDSave up to $3,146 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
5.38ct Princess
$1,391 NZD