Princess|Lab Grown|IGI

1.50ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG824606949

Shape and cutting style on the report: Princess cut

Certificate IGI LG824606949

Diamond specifications and retailer prices

From $478 USD
As of November 1, 2026
Save $2,482 USD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,960 USD at Brilliant Earth · As of November 2, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG824606949 or 824606949. Listed at 8 retailers as of November 1, 2026, with prices from $478 to $2,960, a $2,482 spread on the same certified stone. Brilliant Earth lists it at $2,960. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.3°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824606949
Dimensions6.25 × 6.22 × 4.20 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.25 mm6.22 mm1.50 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824606949
Side View
Table 69.0%Crown 48.3°Girdle: MediumPavilion 34.4°Culet: NoneDepth 67.5%

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 1
Current: $2,960 USD|Low: $478 USD|High: $2,960 USD|Avg: $1,082 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 4$478 USD
Retailer 2$627 USD
Retailer 5$633 USD
Retailer 6$678 USD
Retailer 7$1,190 USD
Retailer 3$1,422 USD
Brilliant Earth$2,960 USD

44 data points across 7 retailers

8 retailers$478 USD to $2,960 USD

A
Cheapest Retailer
-
$478 USD
A
Retailer 2
-
$627 USD
£494 GBP
View
A
Retailer 3
-
$633 USD
€603 EUR
View
B+
Retailer 4
-
$678 USD
View
B
Retailer 5
-
$1,190 USD
View
B+
Retailer 6
-
$1,422 USD
£1,120 GBP
View
B
Retailer 7
-
$1,575 USD
View
Most Expensive
B
Brilliant Earth
21021961A · Nov 2
$2,960 USD
View
7 more retailers have this diamond
Prices start from $478 USDSave up to $2,482 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
1.50ct Princess
$478 USD