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Oval|Lab Grown|IGI

4.52ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG804664656

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804664656

Diamond specifications and retailer prices

From HK$43,584 HKD
As of October 31, 2026
Save HK$140,766 HKD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$184,350 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.52ct lab-grown oval diamond

This 4.52ct 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 LG804664656 or 804664656. Listed at 12 retailers as of October 31, 2026, with prices from HK$43,584 to HK$184,350, a HK$140,766 spread on the same certified stone. With Clarity lists it at HK$184,350. 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

4.52
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804664656
Dimensions12.96 × 9.29 × 5.88 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.96 mm9.29 mm4.52 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804664656
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.3%

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 31
Current: HK$56,949 HKD|Low: HK$31,007 HKD|High: HK$240,879 HKD|Avg: HK$83,056 HKD|-22.8%
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
With Clarity
October 25, 2026
Retailer 6HK$31,007 HKD
Retailer 4HK$38,318 HKD
Retailer 11HK$43,584 HKD
Retailer 13HK$53,343 HKD
Retailer 10HK$53,586 HKD
Retailer 9HK$53,837 HKD
Retailer 1HK$56,949 HKD
Retailer 7HK$60,569 HKD
Retailer 3HK$75,923 HKD
Retailer 12HK$85,093 HKD
Retailer 14HK$86,301 HKD
Retailer 8HK$93,621 HKD
Retailer 2HK$95,247 HKD
Retailer 5HK$144,762 HKD
With ClarityHK$184,350 HKD

27 data points across 15 retailers

12 retailersHK$43,584 HKD to HK$184,350 HKD

A
Cheapest Retailer
-
HK$43,584 HKD
B+
Retailer 2
-
HK$53,586 HKD
$6,830 USD
View
A
Retailer 3
-
HK$53,837 HKD
$6,862 USD
View
B+
Retailer 4
-
HK$56,949 HKD
€6,913 EUR
View
Retailer 5
-
HK$60,569 HKD
$7,720 USD
View
Price last confirmed 11 days ago
Retailer 6
-
HK$75,923 HKD
$9,677 USD
View
Price last confirmed 27 days ago
Retailer 7
-
HK$85,093 HKD
£8,540 GBP
View
Price last confirmed 24 days ago
Retailer 8
-
HK$86,301 HKD
ZAR 177,702 ZAR
View
Price last confirmed 25 days ago
B+
Retailer 9
-
HK$93,621 HKD
$11,933 USD
View
B+
Retailer 10
-
HK$95,247 HKD
$12,140 USD
View
Retailer 11
-
HK$144,762 HKD
$18,451 USD
View
Price last confirmed 27 days ago
Most Expensive
B
With Clarity
804664656 · Oct 31
HK$184,350 HKD
$23,497 USD
View
11 more retailers have this diamond
Prices start from HK$43,584 HKDSave up to HK$140,766 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
4.52ct Oval
HK$43,584 HKD