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Oval|Lab Grown|IGI

4.00ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG814636083

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG814636083

Diamond specifications and retailer prices

From HK$3,798 HKD
$484 USD
As of November 1, 2026
Save HK$15,982 HKD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$23,734 HKD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 4ct lab-grown oval diamond

This 4ct 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 LG814636083 or 814636083. Listed at 18 retailers as of October 29, 2026, with a 421% 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

4.00
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814636083
Dimensions11.65 × 8.89 × 5.91 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm8.89 mm4.00 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814636083
Side View
Table 59.0%Crown 33.8°Girdle: STK-THKPavilion 42.6°Culet: NoneDepth 66.5%

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: Nov 1
Current: HK$23,734 HKD|Low: HK$3,648 HKD|High: HK$70,788 HKD|Avg: HK$13,092 HKD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 18HK$3,798 HKD
Retailer 8HK$4,253 HKD
Retailer 5HK$4,260 HKD
Retailer 10HK$4,716 HKD
Retailer 17HK$4,716 HKD
Retailer 3HK$5,142 HKD
Retailer 16HK$5,806 HKD
Retailer 15HK$6,277 HKD
Retailer 13HK$7,126 HKD
Retailer 9HK$7,917 HKD
Retailer 6HK$9,039 HKD
Retailer 2HK$9,413 HKD
Retailer 14HK$9,445 HKD
Retailer 4HK$12,671 HKD
Retailer 19HK$15,151 HKD
Retailer 11HK$15,372 HKD
Retailer 7HK$15,721 HKD
Retailer 20HK$19,780 HKD
Rare CaratHK$23,734 HKD
Retailer 12HK$70,788 HKD

37 data points across 20 retailers

18 retailersHK$3,798 HKD to HK$19,780 HKD

A
Cheapest Retailer
-
HK$3,798 HKD
$484 USD
A
Retailer 2
-
HK$4,253 HKD
$542 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,260 HKD
$543 USD
View
A
Retailer 4
-
HK$4,716 HKD
$601 USD
View
Retailer 5
-
HK$5,142 HKD
£516 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
HK$5,806 HKD
$740 USD
View
B+
Retailer 7
-
HK$6,277 HKD
$800 USD
View
A
Retailer 8
-
HK$7,126 HKD
€865 EUR
View
A
Retailer 9
-
HK$7,917 HKD
$1,009 USD
View
A
Retailer 10
-
HK$9,039 HKD
$1,152 USD
View
A
Retailer 11
-
HK$9,413 HKD
ZAR 19,381 ZAR
View
A
Retailer 12
-
HK$9,445 HKD
A$1,852 AUD
View
B+
Retailer 13
-
HK$12,671 HKD
$1,615 USD
View
B+
Retailer 14
-
HK$15,151 HKD
$1,931 USD
View
B+
Retailer 15
-
HK$15,372 HKD
$1,959 USD
View
B+
Retailer 16
-
HK$15,721 HKD
$2,004 USD
View
B+
Retailer 17
-
HK$19,780 HKD
£1,985 GBP
View
Most Expensive
Rare Carat
3R814636083 · Oct 18
HK$23,734 HKD
$3,025 USD
View
Price last confirmed 15 days ago
17 more retailers have this diamond
Prices start from HK$3,798 HKDSave up to HK$15,982 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
4.00ct Oval
HK$3,798 HKD