Oval|Lab Grown|IGI

4.79ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG839697981

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839697981

Diamond specifications and retailer prices

From $527 USD
As of October 29, 2026
Save $2,456 USD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,080 USD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 4.79ct lab-grown oval diamond

This 4.79ct 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 LG839697981 or 839697981. Listed at 12 retailers as of October 29, 2026, with a 466% 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

4.79
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839697981
Dimensions13.65 × 9.56 × 5.81 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.65 mm9.56 mm4.79 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839697981
Side View
Table 61.0%Crown 34.1°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 60.8%

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 29
Current: $3,080 USD|Low: $527 USD|High: $3,199 USD|Avg: $1,931 USD|-1.1%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 25, 2026
Retailer 10$527 USD
Retailer 7$590 USD
Retailer 13$621 USD
Retailer 11$992 USD
Retailer 5$1,079 USD
Retailer 8$1,319 USD
Retailer 9$1,686 USD
Retailer 2$1,690 USD
Retailer 12$1,718 USD
Retailer 3$2,288 USD
Retailer 6$2,732 USD
Retailer 4$2,983 USD
Rare Carat$3,080 USD

14 data points across 13 retailers

12 retailers$527 USD to $2,983 USD

A
Cheapest Retailer
-
$527 USD
A
Retailer 2
-
$590 USD
View
Retailer 3
-
$621 USD
£489 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,079 USD
View
Retailer 5
-
$1,319 USD
A$2,029 AUD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$1,686 USD
View
B+
Retailer 7
-
$1,690 USD
View
B+
Retailer 8
-
$1,718 USD
View
B+
Retailer 9
-
$2,288 USD
View
B+
Retailer 10
-
$2,732 USD
£2,151 GBP
View
B
Retailer 11
-
$2,983 USD
View
Most Expensive
Rare Carat
LGOV40-162309 · Oct 21
$3,080 USD
View
Price last confirmed 9 days ago
11 more retailers have this diamond
Prices start from $527 USDSave up to $2,456 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
4.79ct Oval
$527 USD