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Oval|Lab Grown|IGI

4.02ct E SI2 Oval Lab Grown Diamond

ID • E/SI2 • IGI LG647408406

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG647408406

Diamond specifications and retailer prices

From HK$4,488 HKD
$572 USD
As of October 29, 2026
Save HK$10,153 HKD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$14,641 HKD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 4.02ct lab-grown oval diamond

This 4.02ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG647408406 or 647408406. Listed at 10 retailers as of October 28, 2026, with prices from HK$4,488 to HK$14,641, a HK$10,153 spread on the same certified stone. NZ Jewellers lists it at HK$14,641. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.02
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647408406
Dimensions12.84 × 9.02 × 5.69 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.84 mm9.02 mm4.02 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647408406
Side View
Table 59.0%Crown 35°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 63.1%

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$14,641 HKD|Low: HK$4,488 HKD|High: HK$41,978 HKD|Avg: HK$15,080 HKD
NZ Jewellers
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
October 29, 2026
Retailer 2HK$4,488 HKD
Retailer 10HK$4,830 HKD
Retailer 14HK$5,030 HKD
Retailer 8HK$5,563 HKD
Retailer 11HK$6,126 HKD
Retailer 9HK$8,113 HKD
Retailer 13HK$8,576 HKD
Retailer 7HK$8,693 HKD
Retailer 3HK$10,010 HKD
Retailer 12HK$10,467 HKD
NZ JewellersHK$14,641 HKD
Retailer 5HK$26,977 HKD
Retailer 6HK$41,558 HKD
Retailer 4HK$41,978 HKD

2 data points across 14 retailers

10 retailersHK$4,488 HKD to HK$14,641 HKD

A
Cheapest Retailer
-
HK$4,488 HKD
$572 USD
A
Retailer 2
-
HK$4,830 HKD
£485 GBP
View
A
Retailer 3
-
HK$5,030 HKD
$641 USD
View
A
Retailer 4
-
HK$5,563 HKD
$709 USD
View
A
Retailer 5
-
HK$6,126 HKD
View
B+
Retailer 6
-
HK$8,113 HKD
$1,034 USD
View
B+
Retailer 7
-
HK$8,576 HKD
$1,093 USD
View
B+
Retailer 8
-
HK$8,693 HKD
£872 GBP
View
B+
Retailer 9
-
HK$10,467 HKD
$1,334 USD
View
Most Expensive
B
NZ Jewellers
719a56e1-3981-45cc-85f2-f61c1708fa99 · Oct 28
HK$14,641 HKD
$1,866 USD
View
9 more retailers have this diamond
Prices start from HK$4,488 HKDSave up to HK$10,153 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
4.02ct Oval
HK$4,488 HKD