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Oval|Lab Grown|IGI

4.00ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG802628357

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG802628357

Diamond specifications and retailer prices

From HK$3,813 HKD
$486 USD
As of November 1, 2026
Save HK$35,127 HKD (90%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$38,940 HKD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

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 LG802628357 or 802628357. Listed at 6 retailers as of November 1, 2026, with prices from HK$3,813 to HK$38,940, a HK$35,127 spread on the same certified stone. Helzberg Diamonds lists it at HK$38,940. 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 angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802628357
Dimensions13.01 × 9.11 × 5.44 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
13.01 mm9.11 mm4.00 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802628357
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.7%

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$38,940 HKD|Low: HK$3,813 HKD|High: HK$38,940 HKD|Avg: HK$12,325 HKD
Helzberg Diamonds
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
November 2, 2026
Retailer 7HK$3,813 HKD
Retailer 10HK$4,606 HKD
Retailer 11HK$4,981 HKD
Retailer 13HK$6,952 HKD
Retailer 3HK$6,983 HKD
Retailer 2HK$7,227 HKD
Retailer 5HK$7,493 HKD
Retailer 6HK$8,986 HKD
Retailer 14HK$9,015 HKD
Retailer 12HK$11,416 HKD
Retailer 4HK$15,024 HKD
Retailer 9HK$23,656 HKD
Retailer 8HK$25,657 HKD
Helzberg DiamondsHK$38,940 HKD

38 data points across 14 retailers

6 retailersHK$3,813 HKD to HK$38,940 HKD

A
Cheapest Retailer
-
HK$3,813 HKD
$486 USD
Final sale: no returns
A
Retailer 2
-
HK$7,227 HKD
£725 GBP
View
Retailer 3
-
HK$11,416 HKD
$1,455 USD
View
Price last confirmed 47 days ago
Retailer 4
-
HK$23,656 HKD
$3,015 USD
View
Price last confirmed 15 days ago
B
Retailer 5
-
HK$25,657 HKD
$3,270 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOGIMIOJLN · Nov 2
HK$38,940 HKD
$4,963 USD
View
5 more retailers have this diamond
Prices start from HK$3,813 HKDSave up to HK$35,127 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$3,813 HKD