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Princess|Lab Grown|IGI

4.03ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG754548625

Shape and cutting style on the report: Princess cut

Certificate IGI LG754548625

Diamond specifications and retailer prices

From $721 USD
As of October 30, 2026
Save $6,969 USD (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,690 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.03ct lab-grown princess diamond

This 4.03ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754548625 or 754548625. Listed at 18 retailers as of October 29, 2026, with prices from $721 to $7,690, a $6,969 spread on the same certified stone. Brilliant Earth lists it at $7,690. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.03
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754548625
Dimensions8.71 × 8.68 × 6.14 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
8.71 mm8.68 mm4.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754548625
Side View
Table 68.0%Crown 42.3°Girdle: MediumPavilion 38.4°Culet: NoneDepth 70.7%

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: Oct 30
Current: $7,690 USD|Low: $704 USD|High: $7,930 USD|Avg: $2,140 USD|-3.0%
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
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Retailer 19
October 30, 2026
Retailer 19$721 USD
Retailer 15$785 USD
Retailer 4$837 USD
Retailer 18$837 USD
Retailer 10$846 USD
Retailer 13$1,015 USD
Retailer 5$1,252 USD
Retailer 2$1,342 USD
Retailer 7$1,357 USD
Retailer 12$1,369 USD
Retailer 6$1,912 USD
Retailer 16$2,061 USD
Retailer 3$2,353 USD
Retailer 11$2,454 USD
Retailer 8$2,854 USD
Retailer 9$2,885 USD
Retailer 14$3,291 USD
Retailer 17$3,515 USD
Brilliant Earth$7,690 USD

39 data points across 19 retailers

18 retailers$721 USD to $7,690 USD

A
Cheapest Retailer
-
$721 USD
A
Retailer 2
-
$785 USD
View
A
Retailer 3
-
$837 USD
View
Retailer 4
-
$837 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$846 USD
£666 GBP
View
Price last confirmed 22 days ago
A
Retailer 6
-
$1,015 USD
View
A
Retailer 7
-
$1,252 USD
View
A
Retailer 8
-
$1,342 USD
£1,057 GBP
View
A
Retailer 9
-
$1,357 USD
View
A
Retailer 10
-
$1,369 USD
€1,304 EUR
View
B+
Retailer 11
-
$1,912 USD
View
B+
Retailer 12
-
$2,061 USD
View
B+
Retailer 13
-
$2,353 USD
View
B
Retailer 14
-
$2,854 USD
View
Retailer 15
-
$2,885 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$3,291 USD
£2,591 GBP
View
B
Retailer 17
-
$3,515 USD
View
Most Expensive
B
Brilliant Earth
16779612A · Oct 29
$7,690 USD
View
17 more retailers have this diamond
Prices start from $721 USDSave up to $6,969 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
4.03ct Princess
$721 USD