Princess|Lab Grown|IGI

7.90ct I VS2 Princess Lab Grown Diamond

ID • I/VS2 • IGI LG741557885

Shape and cutting style on the report: Princess cut

Certificate IGI LG741557885

Diamond specifications and retailer prices

From $1,111 USD
As of October 27, 2026
Save $3,169 USD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,280 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 7.9ct lab-grown princess diamond

This 7.9ct lab-grown princess sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741557885 or 741557885. Listed at 11 retailers as of October 27, 2026, with prices from $1,111 to $4,280, a $3,169 spread on the same certified stone. Rare Carat lists it at $4,280. 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

7.90
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741557885
Dimensions10.89 × 10.78 × 7.73 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.89 mm10.78 mm7.90 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741557885
Side View
Table 74.0%Crown 45.1°Girdle: MediumPavilion 37.8°Culet: NoneDepth 71.7%

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 27
Current: $4,280 USD|Low: $1,111 USD|High: $8,570 USD|Avg: $3,104 USD|-3.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 3$1,111 USD
Retailer 6$1,185 USD
Retailer 2$1,360 USD
Retailer 9$1,395 USD
Retailer 8$1,418 USD
Retailer 7$1,660 USD
Retailer 12$1,891 USD
Retailer 11$2,220 USD
Retailer 4$2,717 USD
Retailer 13$3,277 USD
Retailer 10$3,690 USD
Rare Carat$4,280 USD
Retailer 5$8,570 USD

3 data points across 13 retailers

11 retailers$1,111 USD to $4,280 USD

A
Cheapest Retailer
-
$1,111 USD
A
Retailer 2
-
$1,185 USD
View
A
Retailer 3
-
$1,360 USD
View
A
Retailer 4
-
$1,395 USD
HK$10,900 HKD
View
A
Retailer 5
-
$1,418 USD
£1,116 GBP
View
A
Retailer 6
-
$1,660 USD
View
B+
Retailer 7
-
$1,891 USD
View
B+
Retailer 8
-
$2,220 USD
View
B+
Retailer 9
-
$3,277 USD
£2,580 GBP
View
B+
Retailer 10
-
$3,690 USD
View
Most Expensive
B
Rare Carat
KI8855578KF741 · Oct 28
$4,280 USD
View
10 more retailers have this diamond
Prices start from $1,111 USDSave up to $3,169 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
7.90ct Princess
$1,111 USD