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Oval|Lab Grown|IGI

4.58ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG768630675

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768630675

Diamond specifications and retailer prices

From HK$37,191 HKD
$4,740 USD
As of November 2, 2026
Save HK$169,852 HKD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$207,043 HKD at With Clarity · As of November 2, 2026
View at With Clarity

About this 4.58ct lab-grown oval diamond

This 4.58ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768630675 or 768630675. Listed at 14 retailers as of November 2, 2026, with prices from HK$37,191 to HK$207,043, a HK$169,852 spread on the same certified stone. With Clarity lists it at HK$207,043. 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

4.58
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630675
Dimensions13.14 × 9.33 × 5.85 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
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
13.14 mm9.33 mm4.58 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630675
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.7%

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 2
Current: HK$50,822 HKD|Low: HK$37,191 HKD|High: HK$207,043 HKD|Avg: HK$85,673 HKD|-9.8%
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
With Clarity
November 3, 2026
Retailer 11HK$37,191 HKD
Retailer 3HK$49,010 HKD
Retailer 1HK$50,822 HKD
Retailer 2HK$60,140 HKD
Retailer 13HK$60,862 HKD
Retailer 7HK$63,946 HKD
Retailer 10HK$64,926 HKD
Retailer 4HK$73,337 HKD
Retailer 6HK$81,231 HKD
Retailer 9HK$83,493 HKD
Retailer 12HK$105,146 HKD
Retailer 8HK$108,982 HKD
Retailer 5HK$139,788 HKD
With ClarityHK$207,043 HKD

44 data points across 14 retailers

14 retailersHK$37,191 HKD to HK$207,043 HKD

A
Cheapest Retailer
-
HK$37,191 HKD
$4,740 USD
A
Retailer 2
-
HK$49,010 HKD
View
A
Retailer 3
-
HK$50,822 HKD
£5,100 GBP
View
A
Retailer 4
-
HK$60,140 HKD
$7,665 USD
View
B+
Retailer 5
-
HK$60,862 HKD
$7,757 USD
View
B+
Retailer 6
-
HK$63,946 HKD
€7,762 EUR
View
B+
Retailer 7
-
HK$64,926 HKD
$8,275 USD
View
B+
Retailer 8
-
HK$73,337 HKD
$9,347 USD
View
B+
Retailer 9
-
HK$81,231 HKD
£8,152 GBP
View
B+
Retailer 10
-
HK$83,493 HKD
ZAR 171,912 ZAR
View
B+
Retailer 11
-
HK$105,146 HKD
$13,401 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
HK$108,982 HKD
$13,890 USD
View
B
Retailer 13
-
HK$139,788 HKD
$17,816 USD
View
Most Expensive
B
With Clarity
768630675 · Nov 2
HK$207,043 HKD
$26,388 USD
View
13 more retailers have this diamond
Prices start from HK$37,191 HKDSave up to HK$169,852 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
4.58ct Oval
HK$37,191 HKD