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Oval|Lab Grown|IGI

4.04ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG813670337

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813670337

Diamond specifications and retailer prices

From HK$35,725 HKD
$4,553 USD
As of October 29, 2026
Save HK$172,456 HKD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$208,181 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.04ct lab-grown oval diamond

This 4.04ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813670337 or 813670337. Listed at 23 retailers as of October 29, 2026, with prices from HK$35,725 to HK$208,181, a HK$172,456 spread on the same certified stone. With Clarity lists it at HK$208,181. 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

4.04
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813670337
Dimensions12.92 × 8.80 × 5.53 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.92 mm8.80 mm4.04 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813670337
Side View
Table 61.0%Crown 34.1°Girdle: THK-VTKPavilion 40.7°Culet: NoneDepth 62.8%

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$53,821 HKD|Low: HK$30,758 HKD|High: HK$128,602 HKD|Avg: HK$72,769 HKD|+0.4%
Retailer 1
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 30, 2026
Retailer 11HK$41,743 HKD
Retailer 10HK$42,904 HKD
Retailer 2HK$46,992 HKD
Retailer 5HK$49,111 HKD
Retailer 1HK$53,821 HKD
Retailer 3HK$58,474 HKD
Retailer 9HK$64,122 HKD
Retailer 6HK$66,139 HKD
Retailer 13HK$69,503 HKD
Retailer 8HK$86,266 HKD
Retailer 7HK$88,202 HKD
Retailer 12HK$92,509 HKD
Retailer 4HK$105,724 HKD
Retailer 14HK$124,758 HKD

43 data points across 14 retailers

23 retailersHK$35,725 HKD to HK$208,181 HKD

A
Cheapest Retailer
-
HK$35,725 HKD
$4,553 USD
A
Retailer 2
-
HK$37,443 HKD
$4,772 USD
View
A
Retailer 3
-
HK$38,731 HKD
CA$6,856 CAD
View
Retailer 4
-
HK$41,445 HKD
$5,282 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
HK$41,445 HKD
$5,282 USD
View
A
Retailer 6
-
HK$41,743 HKD
$5,320 USD
View
A
Retailer 7
-
HK$42,904 HKD
$5,468 USD
View
B+
Retailer 8
-
HK$46,992 HKD
$5,989 USD
View
Final sale: no returns
B+
Retailer 9
-
HK$49,111 HKD
$6,259 USD
View
B+
Retailer 10
-
HK$51,786 HKD
$6,600 USD
View
B+
Retailer 11
-
HK$53,821 HKD
£5,401 GBP
View
B+
Retailer 12
-
HK$58,474 HKD
£5,868 GBP
View
B+
Retailer 13
-
HK$69,503 HKD
$8,858 USD
View
B+
Retailer 14
-
HK$86,266 HKD
£8,657 GBP
View
B+
Retailer 15
-
HK$88,202 HKD
ZAR 181,601 ZAR
View
B
Retailer 16
-
HK$92,509 HKD
$11,790 USD
View
B
Retailer 17
-
HK$105,724 HKD
$13,474 USD
View
B
Retailer 18
-
HK$110,571 HKD
$14,092 USD
View
B
Retailer 19
-
HK$115,174 HKD
$14,679 USD
View
B
Retailer 20
-
HK$118,551 HKD
$15,109 USD
View
B
Retailer 21
-
HK$124,758 HKD
$15,900 USD
View
B
Retailer 22
-
HK$148,101 HKD
$18,875 USD
View
Most Expensive
B
With Clarity
813670337 · Oct 30
HK$208,181 HKD
$26,532 USD
View
22 more retailers have this diamond
Prices start from HK$35,725 HKDSave up to HK$172,456 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
4.04ct Oval
HK$35,725 HKD