Princess|Lab Grown|IGI

1.50ct E VVS1 Princess Lab Grown Diamond

EX • E/VVS1 • IGI LG726520102

Shape and cutting style on the report: Princess cut

Certificate IGI LG726520102

Diamond specifications and retailer prices

From $507 NZD
$286 USD
As of October 30, 2026
Save $3,041 NZD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,549 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726520102 or 726520102. Listed at 22 retailers as of October 29, 2026, with prices from $507 to $3,549, a $3,041 spread on the same certified stone. Brilliant Earth lists it at $3,549. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726520102
Dimensions6.29 × 6.14 × 4.30 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
6.29 mm6.14 mm1.50 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726520102
Side View
Table 67.0%Crown 44.8°Girdle: MediumPavilion 37.4°Culet: NoneDepth 70.0%

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: $3,549 NZD|Low: $488 NZD|High: $3,655 NZD|Avg: $1,492 NZD|+4.7%
Brilliant Earth
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
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Retailer 21
October 31, 2026
Retailer 21$507 NZD
Retailer 6$570 NZD
Retailer 11$589 NZD
Retailer 3$630 NZD
Retailer 13$668 NZD
Retailer 5$704 NZD
Retailer 14$896 NZD
Retailer 17$905 NZD
Retailer 15$993 NZD
Retailer 2$1,104 NZD
Retailer 10$1,143 NZD
Retailer 8$1,423 NZD
Retailer 19$1,611 NZD
Retailer 9$2,022 NZD
Retailer 20$2,032 NZD
Retailer 12$2,112 NZD
Retailer 18$2,378 NZD
Retailer 16$2,537 NZD
Retailer 4$2,607 NZD
Retailer 7$2,745 NZD
Brilliant Earth$3,549 NZD

43 data points across 21 retailers

22 retailers$507 NZD to $3,549 NZD

A
Cheapest Retailer
-
$507 NZD
$286 USD
A
Retailer 2
-
$570 NZD
$321 USD
View
Final sale: no returns
A
Retailer 3
-
$589 NZD
$332 USD
View
A
Retailer 4
-
$630 NZD
$355 USD
View
A
Retailer 5
-
$668 NZD
£297 GBP
View
A
Retailer 6
-
$704 NZD
HK$3,100 HKD
View
A
Retailer 7
-
$896 NZD
$505 USD
View
A
Retailer 8
-
$905 NZD
$510 USD
View
A
Retailer 9
-
$993 NZD
€533 EUR
View
B+
Retailer 10
-
$1,104 NZD
£490 GBP
View
B+
Retailer 11
-
$1,143 NZD
$644 USD
View
B+
Retailer 12
-
$1,423 NZD
$802 USD
View
B+
Retailer 13
-
$1,611 NZD
$908 USD
View
B
Retailer 14
-
$2,022 NZD
SGD 1,540 SGD
View
B
Retailer 15
-
$2,032 NZD
$1,145 USD
View
B
Retailer 16
-
$2,112 NZD
$1,191 USD
View
Retailer 17
-
$2,378 NZD
$1,340 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$2,537 NZD
£1,126 GBP
View
B
Retailer 19
-
$2,607 NZD
$1,469 USD
View
B
Retailer 20
-
$2,802 NZD
$1,579 USD
View
B
Retailer 21
-
$3,016 NZD
$1,700 USD
View
Most Expensive
B
Brilliant Earth
20552385A · Oct 29
$3,549 NZD
$2,000 USD
View
21 more retailers have this diamond
Prices start from $507 NZDSave up to $3,041 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
1.50ct Princess
$507 NZD