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Oval|Lab Grown|IGI

4.64ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG804659840

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804659840

Diamond specifications and retailer prices

From €5,638 EUR
HK$49,400 HKD
As of November 1, 2026
Save €18,198 EUR (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €23,835 EUR at With Clarity · As of November 2, 2026
View at With Clarity

About this 4.64ct lab-grown oval diamond

This 4.64ct 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 LG804659840 or 804659840. Listed at 11 retailers as of November 1, 2026, with prices from €5,638 to €23,835, a €18,198 spread on the same certified stone. With Clarity lists it at €23,835. 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

4.64
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659840
Dimensions13.20 × 9.40 × 5.97 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
13.20 mm9.40 mm4.64 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659840
Side View
Table 59.0%Crown 36.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.5%

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: €5,850 EUR|Low: €5,638 EUR|High: €23,835 EUR|Avg: €11,250 EUR|-9.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 2, 2026
Retailer 10€5,638 EUR
Retailer 1€5,850 EUR
Retailer 9€6,923 EUR
Retailer 8€7,081 EUR
Retailer 6€7,195 EUR
Retailer 4€7,362 EUR
Retailer 3€9,345 EUR
Retailer 7€12,105 EUR
Retailer 5€12,545 EUR
Retailer 2€16,093 EUR
With Clarity€23,835 EUR

43 data points across 11 retailers

11 retailers€5,638 EUR to €23,835 EUR

A
Cheapest Retailer
-
€5,638 EUR
HK$49,400 HKD
A
Retailer 2
-
€5,850 EUR
£5,167 GBP
View
B+
Retailer 3
-
€6,923 EUR
$7,765 USD
View
B+
Retailer 4
-
€7,081 EUR
$7,942 USD
View
B+
Retailer 5
-
€7,195 EUR
$8,070 USD
View
B+
Retailer 6
-
€7,362 EUR
View
B+
Retailer 7
-
€9,345 EUR
£8,253 GBP
View
B
Retailer 8
-
€12,105 EUR
$13,577 USD
View
B+
Retailer 9
-
€12,545 EUR
$14,070 USD
View
B
Retailer 10
-
€16,093 EUR
$18,050 USD
View
Most Expensive
B
With Clarity
804659840 · Nov 2
€23,835 EUR
$26,734 USD
View
10 more retailers have this diamond
Prices start from €5,638 EURSave up to €18,198 EUR

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
4.64ct Oval
€5,638 EUR