Princess|Lab Grown|IGI

1.54ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG741542859

Shape and cutting style on the report: Princess cut

Certificate IGI LG741542859

Diamond specifications and retailer prices

From $2,846 USD
A$4,378 AUD
As of October 31, 2026
4 retailers carry this diamond
Most expensive: $2,846 USD at Novita Diamonds
View at Novita Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741542859 or 741542859. Listed at 4 retailers as of October 31, 2026. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741542859
Dimensions6.53 × 6.34 × 4.50 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.53 mm6.34 mm1.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741542859
Side View
Table 69.0%Crown 38.8°Girdle: MediumPavilion 39.1°Culet: NoneDepth 71.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $2,846 USD|Low: $703 USD|High: $5,740 USD|Avg: $2,169 USD|-7.7%
Novita Diamonds
Retailer 2
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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October 31, 2026
Retailer 15$703 USD
Retailer 16$724 USD
Retailer 14$904 USD
Retailer 5$915 USD
Retailer 2$925 USD
Retailer 7$1,004 USD
Retailer 13$1,289 USD
Retailer 3$1,846 USD
Retailer 10$2,062 USD
Retailer 12$2,220 USD
Retailer 11$2,675 USD
Novita Diamonds$2,846 USD
Retailer 8$2,998 USD
Retailer 9$3,287 USD
Retailer 4$4,310 USD
Retailer 6$5,740 USD

14 data points across 16 retailers

4 retailers

Retailer 1
-
$646 USD
Price last confirmed 31 days ago
Retailer 2
-
$2,325 USD
View
Price last confirmed 31 days ago
Retailer 3
-
$2,675 USD
View
Price last confirmed 34 days ago
Most Expensive
B+
Novita Diamonds
cert_741542859 · Oct 31
$2,846 USD
A$4,378 AUD
View
3 more retailers have this diamond

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.

B+
1.54ct Princess
$2,846 USD