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Princess|Lab Grown|IGI

1.30ct D VS1 Princess Lab Grown Diamond

VG • D/VS1 • IGI LG645498857

Shape and cutting style on the report: Princess cut

Certificate IGI LG645498857

Diamond specifications and retailer prices

From $451 NZD
As of November 4, 2026
Save $1,974 NZD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,424 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.3ct lab-grown princess diamond

This 1.3ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG645498857 or 645498857. Listed at 20 retailers as of November 4, 2026, with prices from $451 to $2,424, a $1,974 spread on the same certified stone. Reve Diamonds lists it at $2,424. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645498857
Dimensions6.22 × 6.21 × 4.08 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm6.21 mm1.30 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645498857
Side View
Table 68.0%Crown 35.3°Girdle: MediumPavilion 36.8°Culet: NoneDepth 65.7%

Caratlytics Score

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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: $745 NZD|Low: $433 NZD|High: $2,267 NZD|Avg: $1,259 NZD|-1.2%
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 4, 2026
Retailer 2$451 NZD
Retailer 3$559 NZD
Retailer 1$745 NZD
Retailer 11$843 NZD
Retailer 4$933 NZD
Retailer 8$965 NZD
Retailer 6$1,056 NZD
Retailer 7$1,370 NZD
Retailer 9$1,703 NZD
Retailer 13$1,717 NZD
Retailer 5$1,797 NZD
Retailer 12$2,189 NZD
Retailer 10$2,253 NZD

38 data points across 13 retailers

20 retailers$451 NZD to $2,424 NZD

A
Cheapest Retailer
-
$451 NZD
A
Retailer 2
-
$504 NZD
View
Final sale: no returns
A
Retailer 3
-
$523 NZD
View
Retailer 4
-
$559 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$559 NZD
View
A
Retailer 6
-
$745 NZD
View
A
Retailer 7
-
$843 NZD
View
B+
Retailer 8
-
$933 NZD
View
B+
Retailer 9
-
$963 NZD
View
A
Retailer 10
-
$965 NZD
View
B+
Retailer 11
-
$1,011 NZD
View
B+
Retailer 12
-
$1,056 NZD
View
B+
Retailer 13
-
$1,370 NZD
View
B
Retailer 14
-
$1,703 NZD
View
B
Retailer 15
-
$1,717 NZD
View
B
Retailer 16
-
$1,797 NZD
View
B
Retailer 17
-
$1,888 NZD
View
B
Retailer 18
-
$2,189 NZD
View
B
Retailer 19
-
$2,253 NZD
View
Most Expensive
B
Reve Diamonds
13A76331F · Nov 4
$2,424 NZD
$1,366 USD
View
19 more retailers have this diamond
Prices start from $451 NZDSave up to $1,974 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
1.30ct Princess
$451 NZD