Princess|Lab Grown|IGI

1.50ct D VS2 Princess Lab Grown Diamond

VG • D/VS2 • IGI LG766665309

Shape and cutting style on the report: Princess cut

Certificate IGI LG766665309

Diamond specifications and retailer prices

From $221 USD
As of October 30, 2026
Save $895 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,116 USD at Brilliance · As of October 30, 2026
View at Brilliance

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG766665309 or 766665309. Listed at 18 retailers as of October 30, 2026, with prices from $221 to $1,116, a $895 spread on the same certified stone. Brilliance lists it at $1,116. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766665309
Dimensions6.05 × 6.05 × 4.48 mm
L/W Ratio1.00
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
6.05 mm6.05 mm1.50 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766665309
Side View
Table 69.0%Crown 43.4°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 74.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,116 USD|Low: $212 USD|High: $1,137 USD|Avg: $627 USD|+2.1%
Brilliance
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 1, 2026
Retailer 13$221 USD
Retailer 14$248 USD
Retailer 16$256 USD
Retailer 6$274 USD
Retailer 7$274 USD
Retailer 10$455 USD
Retailer 3$468 USD
Retailer 4$508 USD
Retailer 9$510 USD
Retailer 15$527 USD
Retailer 12$742 USD
Retailer 5$934 USD
Retailer 11$1,020 USD
Retailer 2$1,099 USD
Retailer 8$1,108 USD
Brilliance$1,116 USD

35 data points across 16 retailers

18 retailers$221 USD to $1,116 USD

A
Cheapest Retailer
-
$221 USD
A
Retailer 2
-
$248 USD
View
Final sale: no returns
A
Retailer 3
-
$256 USD
View
A
Retailer 4
-
$274 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$274 USD
View
A
Retailer 6
-
$455 USD
€433 EUR
View
A
Retailer 7
-
$468 USD
View
B+
Retailer 8
-
$508 USD
View
B+
Retailer 9
-
$510 USD
£402 GBP
View
B+
Retailer 10
-
$527 USD
View
B
Retailer 11
-
$742 USD
View
Retailer 12
-
$934 USD
View
Price last confirmed 13 days ago
Retailer 13
-
$941 USD
A$1,448 AUD
View
Price last confirmed 122 days ago
B
Retailer 14
-
$1,002 USD
View
B
Retailer 15
-
$1,020 USD
View
B
Retailer 16
-
$1,099 USD
£865 GBP
View
B
Retailer 17
-
$1,108 USD
View
Most Expensive
B
Brilliance
D39151570 · Oct 30
$1,116 USD
View
17 more retailers have this diamond
Prices start from $221 USDSave up to $895 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
$221 USD