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Oval|Lab Grown|IGI

4.05ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG799679824

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799679824

Diamond specifications and retailer prices

From HK$13,181 HKD
$1,680 USD
As of October 30, 2026
Save HK$22,783 HKD (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$35,964 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.05ct lab-grown oval diamond

This 4.05ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799679824 or 799679824. Listed at 9 retailers as of October 30, 2026, with prices from HK$13,181 to HK$35,964, a HK$22,783 spread on the same certified stone. Taylor and Hart lists it at HK$35,964. 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

4.05
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799679824
Dimensions14.70 × 8.23 × 4.98 mm
L/W Ratio1.79
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.70 mm8.23 mm4.05 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799679824
Side View
Table 60.0%Crown 35.4°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 60.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: HK$14,903 HKD|Low: HK$10,278 HKD|High: HK$33,469 HKD|Avg: HK$19,556 HKD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6HK$10,278 HKD
Retailer 7HK$13,181 HKD
Retailer 4HK$14,687 HKD
Retailer 1HK$14,903 HKD
Retailer 8HK$21,835 HKD
Retailer 2HK$21,880 HKD
Retailer 5HK$29,759 HKD
Retailer 3HK$33,210 HKD

39 data points across 8 retailers

9 retailersHK$13,181 HKD to HK$35,964 HKD

Retailer 1
-
HK$10,278 HKD
$1,310 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
HK$13,181 HKD
$1,680 USD
View
B+
Retailer 3
-
HK$14,687 HKD
$1,872 USD
View
B+
Retailer 4
-
HK$14,903 HKD
£1,496 GBP
View
B
Retailer 5
-
HK$21,835 HKD
$2,783 USD
View
B+
Retailer 6
-
HK$21,880 HKD
ZAR 45,054 ZAR
View
B
Retailer 7
-
HK$29,759 HKD
$3,793 USD
View
B
Retailer 8
-
HK$33,210 HKD
£3,333 GBP
View
Most Expensive
B
Taylor and Hart
7K7L6LI · Oct 30
HK$35,964 HKD
$4,584 USD
View
8 more retailers have this diamond
Prices start from HK$13,181 HKDSave up to HK$22,783 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.

B+
4.05ct Oval
HK$13,181 HKD