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Cushion|Lab Grown|IGI

4.79ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG839647906

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839647906

Diamond specifications and retailer prices

From €624 EUR
£549 GBP
As of October 27, 2026
Save €2,534 EUR (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,182 EUR at Rare Carat · As of October 14, 2026
View at Rare Carat

About this 4.79ct lab-grown cushion diamond

This 4.79ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839647906 or 839647906. Listed at 14 retailers as of October 27, 2026, with a 406% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.79
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839647906
Dimensions11.73 × 8.33 × 5.54 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm8.33 mm4.79 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839647906
Side View
Table 67.0%Crown 35.2°Girdle: MED-THKPavilion 32.2°Culet: NoneDepth 66.5%

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: Oct 27
Current: €3,182 EUR|Low: €623 EUR|High: €3,232 EUR|Avg: €1,715 EUR
Rare Carat
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
October 31, 2026
Retailer 12€624 EUR
Retailer 4€651 EUR
Retailer 9€779 EUR
Retailer 15€832 EUR
Retailer 2€1,035 EUR
Retailer 13€1,072 EUR
Retailer 14€1,102 EUR
Retailer 8€1,543 EUR
Retailer 7€1,785 EUR
Retailer 6€2,128 EUR
Retailer 11€2,249 EUR
Retailer 5€2,301 EUR
Retailer 3€2,846 EUR
Retailer 10€3,158 EUR
Rare Carat€3,182 EUR

24 data points across 15 retailers

14 retailers€624 EUR to €3,158 EUR

A
Cheapest Retailer
-
€624 EUR
£549 GBP
A
Retailer 2
-
€779 EUR
HK$6,800 HKD
View
A
Retailer 3
-
€832 EUR
$930 USD
View
A
Retailer 4
-
€1,035 EUR
View
A
Retailer 5
-
€1,072 EUR
£943 GBP
View
B+
Retailer 6
-
€1,102 EUR
$1,231 USD
View
A
Retailer 7
-
€1,543 EUR
$1,724 USD
View
B+
Retailer 8
-
€1,785 EUR
$1,994 USD
View
Retailer 9
-
€2,128 EUR
£1,872 GBP
View
Price last confirmed 16 days ago
B+
Retailer 10
-
€2,249 EUR
SGD 3,395 SGD
View
B+
Retailer 11
-
€2,301 EUR
$2,571 USD
View
B+
Retailer 12
-
€2,846 EUR
£2,504 GBP
View
B
Retailer 13
-
€3,158 EUR
$3,528 USD
View
Most Expensive
Rare Carat
164197-B · Oct 14
€3,182 EUR
$3,555 USD
View
Price last confirmed 17 days ago
13 more retailers have this diamond
Prices start from €624 EURSave up to €2,534 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
4.79ct Cushion
€624 EUR