Oval|Lab Grown|IGI

4.31ct E VVS2 Oval Lab Grown Diamond

ID • E/VVS2 • IGI LG817672049

Certificate IGI LG817672049

Diamond specifications and retailer prices

From $763 USD
Save $5,267 USD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,080 USD at Brilliant Earth
View at Brilliant Earth

About this 4.31ct lab-grown oval diamond

This 4.31ct lab-grown oval 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 LG817672049 or 817672049. Listed at 19 retailers, with a 690% 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

4.31
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817672049
Dimensions13.34 × 9.02 × 5.69 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.34 mm9.02 mm4.31 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817672049
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $6,030 USD|Low: $763 USD|High: $6,030 USD|Avg: $2,057 USD
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
Retailer 16
Retailer 17
Retailer 18
September 29, 2026
Retailer 4$763 USD
Retailer 14$830 USD
Retailer 5$873 USD
Retailer 7$885 USD
Retailer 18$1,268 USD
Retailer 17$1,309 USD
Retailer 15$1,348 USD
Retailer 2$1,376 USD
Retailer 12$1,846 USD
Retailer 3$1,847 USD
Retailer 10$2,104 USD
Retailer 13$2,489 USD
Retailer 6$2,743 USD
Retailer 9$3,056 USD
Retailer 8$3,102 USD
Retailer 16$3,354 USD
Retailer 11$3,475 USD
Brilliant Earth$6,030 USD

28 data points across 18 retailers

19 retailers$763 USD to $6,030 USD

B+
Cheapest Retailer
-
$763 USD
B+
Retailer 2
-
$830 USD
View
B+
Retailer 3
-
$873 USD
View
B+
Retailer 4
-
$885 USD
View
B
Retailer 5
-
$1,268 USD
View
B+
Retailer 6
-
$1,309 USD
View
B+
Retailer 7
-
$1,348 USD
€1,284 EUR
View
B+
Retailer 8
-
$1,379 USD
£1,086 GBP
View
B+
Retailer 9
-
$1,846 USD
ZAR 29,825 ZAR
View
B+
Retailer 10
-
$1,847 USD
View
B+
Retailer 11
-
$2,104 USD
View
B
Retailer 12
-
$2,489 USD
View
B
Retailer 13
-
$2,743 USD
£2,160 GBP
View
B
Retailer 14
-
$3,056 USD
View
B
Retailer 15
-
$3,165 USD
View
B
Retailer 16
-
$3,354 USD
£2,641 GBP
View
B
Retailer 17
-
$3,475 USD
A$5,346 AUD
View
C
Retailer 18
-
$6,030 USD
View
Most Expensive
C
Brilliant Earth
21271939A · Sep 21
$6,080 USD
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $763 USDSave up to $5,267 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.

B+
4.31ct Oval
$763 USD