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Princess|Lab Grown|IGI

1.54ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG627466332

Shape and cutting style on the report: Princess cut

Certificate IGI LG627466332

Diamond specifications and retailer prices

From $310 USD
As of November 4, 2026
Save $1,480 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,790 USD 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627466332 or 627466332. Listed at 21 retailers as of October 31, 2026, with prices from $310 to $1,790, a $1,480 spread on the same certified stone. Brilliant Earth lists it at $1,790. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627466332
Dimensions6.34 × 6.36 × 4.61 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.34 mm6.36 mm1.54 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627466332
Side View
Table 71.0%Crown 45.1°Girdle: MediumPavilion 39.4°Culet: NoneDepth 72.7%

Caratlytics Score

How it works →
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: $1,790 USD|Low: $297 USD|High: $1,790 USD|Avg: $883 USD
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
November 5, 2026
Retailer 13$310 USD
Retailer 6$359 USD
Retailer 7$384 USD
Retailer 15$384 USD
Retailer 10$494 USD
Retailer 9$540 USD
Retailer 3$730 USD
Retailer 2$753 USD
Retailer 11$995 USD
Retailer 5$1,008 USD
Retailer 8$1,180 USD
Retailer 16$1,256 USD
Retailer 14$1,363 USD
Retailer 12$1,663 USD
Retailer 4$1,699 USD
Brilliant Earth$1,790 USD

31 data points across 16 retailers

21 retailers$310 USD to $1,790 USD

A
Cheapest Retailer
-
$310 USD
A
Retailer 2
-
$347 USD
View
Final sale: no returns
A
Retailer 3
-
$359 USD
View
Retailer 4
-
$384 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$384 USD
View
A
Retailer 6
-
$494 USD
View
A
Retailer 7
-
$540 USD
View
B+
Retailer 8
-
$582 USD
View
B+
Retailer 9
-
$626 USD
View
B+
Retailer 10
-
$644 USD
View
B+
Retailer 11
-
$730 USD
View
B+
Retailer 12
-
$753 USD
View
B+
Retailer 13
-
$995 USD
View
B
Retailer 14
-
$1,008 USD
View
B
Retailer 15
-
$1,180 USD
View
B
Retailer 16
-
$1,256 USD
View
B
Retailer 17
-
$1,363 USD
View
B
Retailer 18
-
$1,476 USD
View
B
Retailer 19
-
$1,663 USD
View
B
Retailer 20
-
$1,699 USD
View
Most Expensive
B
Brilliant Earth
13436848Y · Oct 31
$1,790 USD
View
20 more retailers have this diamond
Prices start from $310 USDSave up to $1,480 USD

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
$310 USD