Princess|Lab Grown|IGI

3.10ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG621453742

Shape and cutting style on the report: Princess cut

Certificate IGI LG621453742

Diamond specifications and retailer prices

From $431 USD
As of October 30, 2026
Save $1,569 USD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,000 USD at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.1ct lab-grown princess diamond

This 3.1ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621453742 or 621453742. Listed at 14 retailers as of October 30, 2026, with prices from $431 to $2,000, a $1,569 spread on the same certified stone. Brilliance lists it at $2,000. 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

3.10
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621453742
Dimensions8.02 × 7.96 × 5.53 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.02 mm7.96 mm3.10 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621453742
Side View
Table 70.0%Crown 41°Girdle: MediumPavilion 37.9°Culet: NoneDepth 69.5%

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: $2,000 USD|Low: $414 USD|High: $2,188 USD|Avg: $981 USD|-8.6%
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
October 31, 2026
Retailer 11$431 USD
Retailer 5$482 USD
Retailer 4$483 USD
Retailer 3$534 USD
Retailer 12$534 USD
Retailer 7$605 USD
Retailer 8$680 USD
Retailer 13$842 USD
Retailer 2$882 USD
Retailer 6$1,061 USD
Retailer 10$1,499 USD
Retailer 14$1,718 USD
Retailer 9$1,966 USD
Brilliance$2,000 USD

45 data points across 14 retailers

14 retailers$431 USD to $2,000 USD

A
Cheapest Retailer
-
$431 USD
A
Retailer 2
-
$482 USD
View
Final sale: no returns
A
Retailer 3
-
$483 USD
View
A
Retailer 4
-
$534 USD
View
A
Retailer 5
-
$534 USD
View
A
Retailer 6
-
$605 USD
£477 GBP
View
A
Retailer 7
-
$680 USD
View
B+
Retailer 8
-
$842 USD
View
A
Retailer 9
-
$882 USD
£694 GBP
View
A
Retailer 10
-
$1,061 USD
View
B+
Retailer 11
-
$1,499 USD
View
B+
Retailer 12
-
$1,718 USD
View
B+
Retailer 13
-
$1,966 USD
£1,548 GBP
View
Most Expensive
B+
Brilliance
D23255472 · Oct 30
$2,000 USD
View
13 more retailers have this diamond
Prices start from $431 USDSave up to $1,569 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
3.10ct Princess
$431 USD