Oval|Lab Grown|IGI

4.03ct H VVS2 Oval Lab Grown Diamond

EX • H/VVS2 • IGI LG807682580

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG807682580

Diamond specifications and retailer prices

From $489 USD
As of October 29, 2026
Save $439 USD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,300 USD at Brilliant Earth · As of October 19, 2026
View at Brilliant Earth

About this 4.03ct lab-grown oval diamond

This 4.03ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807682580 or 807682580. Listed at 6 retailers as of October 29, 2026, with a 90% 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

4.03
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807682580
Dimensions12.55 × 9.10 × 5.59 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.55 mm9.10 mm4.03 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807682580
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $3,300 USD|Low: $489 USD|High: $3,400 USD|Avg: $1,539 USD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 4$489 USD
Retailer 10$570 USD
Retailer 8$897 USD
Retailer 2$928 USD
Retailer 3$1,153 USD
Retailer 7$1,165 USD
Retailer 6$1,466 USD
Retailer 11$1,554 USD
Retailer 9$1,928 USD
Retailer 5$3,075 USD
Brilliant Earth$3,300 USD

37 data points across 11 retailers

6 retailers$489 USD to $928 USD

A
Cheapest Retailer
-
$489 USD
Final sale: no returns
A
Retailer 2
-
$928 USD
£731 GBP
View
Retailer 3
-
$1,153 USD
ZAR 18,632 ZAR
View
Price last confirmed 65 days ago
Retailer 4
-
$1,466 USD
View
Price last confirmed 44 days ago
Retailer 5
-
$3,075 USD
View
Price last confirmed 26 days ago
Most Expensive
Brilliant Earth
20330263A · Oct 19
$3,300 USD
View
Price last confirmed 11 days ago
5 more retailers have this diamond
Prices start from $489 USDSave up to $439 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
4.03ct Oval
$489 USD