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Oval|Lab Grown|IGI

4.66ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG804664672

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804664672

Diamond specifications and retailer prices

From €4,293 EUR
$4,815 USD
As of November 2, 2026
Save €19,645 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €23,938 EUR at With Clarity · As of November 2, 2026
View at With Clarity

About this 4.66ct lab-grown oval diamond

This 4.66ct 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 LG804664672 or 804664672. Listed at 12 retailers as of November 2, 2026, with prices from €4,293 to €23,938, a €19,645 spread on the same certified stone. With Clarity lists it at €23,938. 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

4.66
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804664672
Dimensions13.23 × 9.48 × 5.83 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
13.23 mm9.48 mm4.66 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804664672
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.5%

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 2
Current: €5,876 EUR|Low: €4,293 EUR|High: €23,938 EUR|Avg: €10,597 EUR|-10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 2, 2026
Retailer 9€4,293 EUR
Retailer 2€5,660 EUR
Retailer 1€5,876 EUR
Retailer 12€6,953 EUR
Retailer 11€7,136 EUR
Retailer 8€7,213 EUR
Retailer 7€7,394 EUR
Retailer 4€8,784 EUR
Retailer 5€9,383 EUR
Retailer 10€12,157 EUR
Retailer 6€12,598 EUR
Retailer 3€16,163 EUR
With Clarity€23,938 EUR

42 data points across 13 retailers

12 retailers€4,293 EUR to €23,938 EUR

A
Cheapest Retailer
-
€4,293 EUR
$4,815 USD
A
Retailer 2
-
€5,660 EUR
HK$49,600 HKD
View
A
Retailer 3
-
€5,876 EUR
£5,189 GBP
View
A
Retailer 4
-
€6,953 EUR
$7,798 USD
View
B+
Retailer 5
-
€7,136 EUR
$8,004 USD
View
B+
Retailer 6
-
€7,213 EUR
$8,090 USD
View
B+
Retailer 7
-
€7,394 EUR
View
B+
Retailer 8
-
€9,383 EUR
£8,287 GBP
View
B+
Retailer 9
-
€12,157 EUR
$13,635 USD
View
B+
Retailer 10
-
€12,598 EUR
$14,130 USD
View
B
Retailer 11
-
€16,163 EUR
$18,129 USD
View
Most Expensive
B
With Clarity
804664672 · Nov 2
€23,938 EUR
$26,849 USD
View
11 more retailers have this diamond
Prices start from €4,293 EURSave up to €19,645 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
4.66ct Oval
€4,293 EUR