Princess|Lab Grown|IGI

3.23ct D VS1 Princess Lab Grown Diamond

EX • D/VS1 • IGI LG742507792

Shape and cutting style on the report: Princess cut

Certificate IGI LG742507792

Diamond specifications and retailer prices

From $866 USD
As of October 28, 2026
Save $3,591 USD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,760 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.23ct lab-grown princess diamond

This 3.23ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG742507792 or 742507792. Listed at 9 retailers as of October 28, 2026, with a 415% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.23
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742507792
Dimensions7.87 × 7.87 × 7.90 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
7.87 mm7.87 mm3.23 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742507792
Side View
Table 71.0%Crown 45.1°Girdle: MediumPavilion 38.6°Culet: NoneDepth 74.1%

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 28
Current: $6,760 USD|Low: $745 USD|High: $6,820 USD|Avg: $2,117 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 10$745 USD
Retailer 9$866 USD
Retailer 6$883 USD
Retailer 2$1,072 USD
Retailer 5$1,244 USD
Retailer 7$1,649 USD
Retailer 8$2,352 USD
Retailer 4$3,199 USD
Retailer 3$4,457 USD
Brilliant Earth$6,760 USD

24 data points across 10 retailers

9 retailers$866 USD to $4,457 USD

A
Cheapest Retailer
-
$866 USD
B+
Retailer 2
-
$883 USD
View
A
Retailer 3
-
$1,072 USD
€1,021 EUR
View
B+
Retailer 4
-
$1,244 USD
View
B+
Retailer 5
-
$1,649 USD
View
Retailer 6
-
$2,352 USD
A$3,619 AUD
View
Price last confirmed 21 days ago
B
Retailer 7
-
$3,199 USD
£2,519 GBP
View
B
Retailer 8
-
$4,457 USD
View
Most Expensive
Brilliant Earth
17142276A · Oct 29
$6,760 USD
View
Price under review
8 more retailers have this diamond
Prices start from $866 USDSave up to $3,591 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
3.23ct Princess
$866 USD