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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 HK$4,135 HKD
$527 USD
As of October 29, 2026
Save HK$19,269 HKD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$24,165 HKD 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 13 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$24,165 HKD|Low: HK$4,135 HKD|High: HK$25,098 HKD|Avg: HK$14,905 HKD|-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 31, 2026
Retailer 11HK$4,135 HKD
Retailer 8HK$4,629 HKD
Retailer 13HK$4,875 HKD
Retailer 2HK$7,801 HKD
Retailer 5HK$8,466 HKD
Retailer 9HK$10,347 HKD
Retailer 10HK$13,228 HKD
Retailer 6HK$13,259 HKD
Retailer 12HK$13,479 HKD
Retailer 3HK$17,951 HKD
Retailer 7HK$21,433 HKD
Retailer 4HK$23,404 HKD
Rare CaratHK$24,165 HKD

15 data points across 13 retailers

13 retailersHK$4,135 HKD to HK$23,404 HKD

A
Cheapest Retailer
-
HK$4,135 HKD
$527 USD
A
Retailer 2
-
HK$4,629 HKD
$590 USD
View
Retailer 3
-
HK$4,875 HKD
£489 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
HK$7,801 HKD
€947 EUR
View
A
Retailer 5
-
HK$8,466 HKD
$1,079 USD
View
Retailer 6
-
HK$10,347 HKD
A$2,029 AUD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
HK$13,228 HKD
$1,686 USD
View
B+
Retailer 8
-
HK$13,259 HKD
$1,690 USD
View
A
Retailer 9
-
HK$13,479 HKD
$1,718 USD
View
B+
Retailer 10
-
HK$17,951 HKD
$2,288 USD
View
Retailer 11
-
HK$21,433 HKD
£2,151 GBP
View
Price last confirmed 7 days ago
B
Retailer 12
-
HK$23,404 HKD
$2,983 USD
View
Most Expensive
Rare Carat
LGOV40-162309 · Oct 21
HK$24,165 HKD
$3,080 USD
View
Price last confirmed 11 days ago
12 more retailers have this diamond
Prices start from HK$4,135 HKDSave up to HK$19,269 HKD

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
HK$4,135 HKD