Princess|Lab Grown|IGI

4.31ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG765618301

Shape and cutting style on the report: Princess cut

Certificate IGI LG765618301

Diamond specifications and retailer prices

From $909 USD
As of October 30, 2026
Save $8,591 USD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $9,500 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.31ct lab-grown princess diamond

This 4.31ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG765618301 or 765618301. Listed at 26 retailers as of October 29, 2026, with prices from $909 to $9,500, a $8,591 spread on the same certified stone. Brilliant Earth lists it at $9,500. 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

4.31
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG765618301
Dimensions8.73 × 8.73 × 6.30 mm
L/W Ratio1.00
Culet sizePointed
Top View
8.73 mm8.73 mm4.31 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG765618301
Side View
Table 68.0%Crown 43.7°Girdle: Slightly ThickPavilion 38.8°Culet: NoneDepth 72.2%

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 30
Current: $9,500 USD|Low: $873 USD|High: $9,790 USD|Avg: $2,373 USD|-3.0%
Brilliant Earth
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
October 30, 2026
Retailer 15$909 USD
Retailer 2$973 USD
Retailer 9$1,018 USD
Retailer 4$1,055 USD
Retailer 12$1,055 USD
Retailer 14$1,190 USD
Retailer 7$1,288 USD
Retailer 6$1,486 USD
Retailer 8$1,678 USD
Retailer 13$2,347 USD
Retailer 10$2,478 USD
Retailer 5$3,299 USD
Retailer 3$3,418 USD
Retailer 11$3,970 USD
Brilliant Earth$9,500 USD

41 data points across 15 retailers

26 retailers$909 USD to $9,500 USD

Retailer 1
-
$909 USD
Price last confirmed 19 days ago
Retailer 2
-
$909 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$909 USD
View
A
Retailer 4
-
$973 USD
£766 GBP
View
Retailer 5
-
$989 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$989 USD
View
A
Retailer 7
-
$1,018 USD
View
Final sale: no returns
Retailer 8
-
$1,040 USD
View
Price last confirmed 38 days ago
Retailer 9
-
$1,055 USD
View
Price last confirmed 27 days ago
Retailer 10
-
$1,055 USD
View
Price last confirmed 13 days ago
A
Retailer 11
-
$1,190 USD
View
A
Retailer 12
-
$1,288 USD
View
A
Retailer 13
-
$1,486 USD
View
A
Retailer 14
-
$1,665 USD
View
A
Retailer 15
-
$1,678 USD
£1,321 GBP
View
Retailer 16
-
$2,183 USD
View
Price last confirmed 30 days ago
B+
Retailer 17
-
$2,347 USD
View
B+
Retailer 18
-
$2,478 USD
ZAR 40,039 ZAR
View
B+
Retailer 19
-
$3,216 USD
£2,532 GBP
View
B+
Retailer 20
-
$3,266 USD
View
B+
Retailer 21
-
$3,299 USD
View
Retailer 22
-
$3,418 USD
A$5,258 AUD
View
Price last confirmed 22 days ago
B+
Retailer 23
-
$3,970 USD
£3,126 GBP
View
B
Retailer 24
-
$4,145 USD
View
B
Retailer 25
-
$8,080 USD
View
Most Expensive
B
Brilliant Earth
18508166A · Oct 29
$9,500 USD
View
25 more retailers have this diamond
Prices start from $909 USDSave up to $8,591 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
4.31ct Princess
$909 USD