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Princess|Lab Grown|IGI

1.54ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG739515728

Shape and cutting style on the report: Princess cut

Certificate IGI LG739515728

Diamond specifications and retailer prices

From $479 NZD
$270 USD
As of October 30, 2026
Save $3,336 NZD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,815 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.54ct lab-grown princess diamond

This 1.54ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739515728 or 739515728. Listed at 22 retailers as of October 30, 2026, with prices from $479 to $3,815, a $3,336 spread on the same certified stone. Brilliant Earth lists it at $3,815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739515728
Dimensions6.43 × 6.42 × 4.44 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
6.43 mm6.42 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739515728
Side View
Table 69.0%Crown 32.1°Girdle: MediumPavilion 39.5°Culet: NoneDepth 69.2%

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: Oct 30
Current: $3,815 NZD|Low: $460 NZD|High: $4,099 NZD|Avg: $1,314 NZD|-6.9%
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
November 1, 2026
Retailer 3$479 NZD
Retailer 5$534 NZD
Retailer 7$555 NZD
Retailer 6$594 NZD
Retailer 18$594 NZD
Retailer 16$631 NZD
Retailer 11$914 NZD
Retailer 8$985 NZD
Retailer 12$987 NZD
Retailer 13$1,020 NZD
Retailer 2$1,043 NZD
Retailer 10$1,061 NZD
Retailer 14$1,380 NZD
Retailer 17$1,558 NZD
Retailer 9$1,907 NZD
Retailer 4$2,282 NZD
Retailer 15$2,382 NZD
Brilliant Earth$3,815 NZD

44 data points across 18 retailers

22 retailers$479 NZD to $3,815 NZD

A
Cheapest Retailer
-
$479 NZD
$270 USD
A
Retailer 2
-
$534 NZD
$301 USD
View
Final sale: no returns
A
Retailer 3
-
$555 NZD
$313 USD
View
A
Retailer 4
-
$594 NZD
$335 USD
View
Retailer 5
-
$594 NZD
$335 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$631 NZD
£280 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$914 NZD
$515 USD
View
A
Retailer 8
-
$985 NZD
$555 USD
View
A
Retailer 9
-
$987 NZD
€530 EUR
View
A
Retailer 10
-
$1,020 NZD
ZAR 9,286 ZAR
View
A
Retailer 11
-
$1,043 NZD
£463 GBP
View
A
Retailer 12
-
$1,061 NZD
$598 USD
View
B+
Retailer 13
-
$1,247 NZD
$703 USD
View
B+
Retailer 14
-
$1,380 NZD
A$1,197 AUD
View
B+
Retailer 15
-
$1,558 NZD
$878 USD
View
B+
Retailer 16
-
$1,907 NZD
$1,075 USD
View
B
Retailer 17
-
$1,998 NZD
$1,126 USD
View
B
Retailer 18
-
$2,282 NZD
$1,286 USD
View
B
Retailer 19
-
$2,325 NZD
£1,032 GBP
View
B+
Retailer 20
-
$2,382 NZD
£1,057 GBP
View
B
Retailer 21
-
$2,463 NZD
$1,388 USD
View
Most Expensive
B
Brilliant Earth
18171700A · Oct 31
$3,815 NZD
$2,150 USD
View
21 more retailers have this diamond
Prices start from $479 NZDSave up to $3,336 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
1.54ct Princess
$479 NZD