Oval|Lab Grown|IGI

4.82ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG828619938

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828619938

Diamond specifications and retailer prices

From $579 USD
As of October 29, 2026
Save $447 USD (44%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,190 USD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 4.82ct lab-grown oval diamond

This 4.82ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828619938 or 828619938. Listed at 3 retailers as of October 29, 2026, with a 77% 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

4.82
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828619938
Dimensions13.88 × 9.62 × 5.85 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.88 mm9.62 mm4.82 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828619938
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $3,190 USD|Low: $579 USD|High: $3,240 USD|Avg: $1,353 USD|-1.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3$579 USD
Retailer 4$825 USD
Retailer 2$1,026 USD
Retailer 5$1,041 USD
Rare Carat$3,190 USD

38 data points across 5 retailers

3 retailers$579 USD to $1,026 USD

A
Cheapest Retailer
-
$579 USD
Final sale: no returns
A
Retailer 2
-
$1,026 USD
£808 GBP
View
Most Expensive
Rare Carat
828619938 · Oct 21
$3,190 USD
View
Price last confirmed 10 days ago
2 more retailers have this diamond
Prices start from $579 USDSave up to $447 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
4.82ct Oval
$579 USD