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Round|Lab Grown|IGI

4.53ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG799639954

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799639954

Diamond specifications and retailer prices

From €3,361 EUR
$3,755 USD
As of October 29, 2026
Save €11,180 EUR (77%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €14,541 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.53ct lab-grown round diamond

This 4.53ct lab-grown round 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 LG799639954 or 799639954. Listed at 23 retailers as of October 29, 2026, with prices from €3,361 to €14,541, a €11,180 spread on the same certified stone. With Clarity lists it at €14,541. 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

4.53
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799639954
Dimensions10.61 × 10.53 × 6.53 mm
L/W Ratio1.01
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
10.61 mm10.53 mm4.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799639954
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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: €5,081 EUR|Low: €3,361 EUR|High: €17,449 EUR|Avg: €7,094 EUR|-21.6%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
With Clarity
November 1, 2026
Retailer 10€3,361 EUR
Retailer 6€3,523 EUR
Retailer 7€3,742 EUR
Retailer 15€3,765 EUR
Retailer 2€3,899 EUR
Retailer 17€3,903 EUR
Retailer 19€4,809 EUR
Retailer 4€4,873 EUR
Retailer 1€5,081 EUR
Retailer 11€5,125 EUR
Retailer 8€5,639 EUR
Retailer 3€6,023 EUR
Retailer 12€6,280 EUR
Retailer 14€8,298 EUR
Retailer 16€8,397 EUR
Retailer 18€9,382 EUR
Retailer 9€10,826 EUR
Retailer 5€13,782 EUR
Retailer 13€14,107 EUR
With Clarity€14,541 EUR

27 data points across 20 retailers

23 retailers€3,361 EUR to €14,541 EUR

A
Cheapest Retailer
-
€3,361 EUR
$3,755 USD
A
Retailer 2
-
€3,523 EUR
$3,936 USD
View
A
Retailer 3
-
€3,742 EUR
$4,181 USD
View
A
Retailer 4
-
€3,765 EUR
$4,206 USD
View
Final sale: no returns
A
Retailer 5
-
€3,899 EUR
$4,356 USD
View
A
Retailer 6
-
€3,903 EUR
$4,360 USD
View
A
Retailer 7
-
€4,809 EUR
$5,373 USD
View
A
Retailer 8
-
€4,873 EUR
$5,444 USD
View
A
Retailer 9
-
€5,081 EUR
£4,470 GBP
View
Retailer 10
-
€5,125 EUR
$5,726 USD
View
Price last confirmed 15 days ago
Retailer 11
-
€5,488 EUR
$6,131 USD
View
Price last confirmed 45 days ago
A
Retailer 12
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€5,639 EUR
$6,300 USD
View
A
Retailer 13
-
€6,023 EUR
$6,729 USD
View
Retailer 14
-
€6,173 EUR
$6,896 USD
View
Price last confirmed 73 days ago
B+
Retailer 15
-
€6,280 EUR
View
B+
Retailer 16
-
€8,298 EUR
ZAR 149,774 ZAR
View
B+
Retailer 17
-
€8,397 EUR
£7,387 GBP
View
B+
Retailer 18
-
€9,382 EUR
$10,482 USD
View
B+
Retailer 19
-
€9,824 EUR
$10,975 USD
View
B+
Retailer 20
-
€10,826 EUR
$12,095 USD
View
B
Retailer 21
-
€13,782 EUR
$15,397 USD
View
B
Retailer 22
-
€14,107 EUR
$15,760 USD
View
Most Expensive
B
With Clarity
799639954 · Oct 31
€14,541 EUR
$16,245 USD
View
22 more retailers have this diamond
Prices start from €3,361 EURSave up to €11,180 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
4.53ct Round
€3,361 EUR