CaratHunter
Plans
Cushion|Lab Grown|IGI

4.38ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG799636509

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799636509

Diamond specifications and retailer prices

From €703 EUR
£621 GBP
As of November 2, 2026
Save €4,013 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,716 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.38ct lab-grown cushion diamond

This 4.38ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799636509 or 799636509. Listed at 22 retailers as of November 2, 2026, with prices from €703 to €4,716, a €4,013 spread on the same certified stone. Brilliant Earth lists it at €4,716. 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

4.38
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799636509
Dimensions10.89 × 8.05 × 5.56 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.89 mm8.05 mm4.38 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799636509
Side View
Table 63.0%Crown 35.1°Girdle: ThickPavilion 36.3°Culet: NoneDepth 69.1%

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: €4,716 EUR|Low: €703 EUR|High: €4,716 EUR|Avg: €2,048 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 7€703 EUR
Retailer 13€945 EUR
Retailer 3€1,128 EUR
Retailer 8€1,197 EUR
Retailer 6€1,251 EUR
Retailer 12€1,677 EUR
Retailer 11€1,688 EUR
Retailer 2€1,721 EUR
Retailer 5€2,561 EUR
Retailer 9€2,953 EUR
Retailer 10€3,003 EUR
Retailer 4€3,129 EUR
Brilliant Earth€4,716 EUR

35 data points across 13 retailers

22 retailers€703 EUR to €4,716 EUR

A
Cheapest Retailer
-
€703 EUR
£621 GBP
A
Retailer 2
-
€913 EUR
HK$8,000 HKD
View
A
Retailer 3
-
€945 EUR
$1,060 USD
View
A
Retailer 4
-
€1,101 EUR
$1,235 USD
View
B+
Retailer 5
-
€1,128 EUR
$1,265 USD
View
A
Retailer 6
-
€1,195 EUR
View
A
Retailer 7
-
€1,197 EUR
£1,057 GBP
View
A
Retailer 8
-
€1,251 EUR
View
A
Retailer 9
-
€1,677 EUR
ZAR 30,386 ZAR
View
A
Retailer 10
-
€1,688 EUR
A$2,913 AUD
View
A
Retailer 11
-
€1,721 EUR
$1,930 USD
View
A
Retailer 12
-
€1,780 EUR
$1,997 USD
View
B+
Retailer 13
-
€2,446 EUR
£2,160 GBP
View
B+
Retailer 14
-
€2,561 EUR
$2,872 USD
View
B+
Retailer 15
-
€2,650 EUR
SGD 4,016 SGD
View
B+
Retailer 16
-
€2,663 EUR
$2,987 USD
View
B+
Retailer 17
-
€2,720 EUR
$3,051 USD
View
B+
Retailer 18
-
€2,953 EUR
£2,608 GBP
View
B+
Retailer 19
-
€3,003 EUR
A$5,181 AUD
View
Retailer 20
-
€3,129 EUR
$3,510 USD
View
Price last confirmed 18 days ago
B
Retailer 21
-
€3,755 EUR
$4,212 USD
View
Most Expensive
B
Brilliant Earth
20167006A · Nov 2
€4,716 EUR
$5,290 USD
View
21 more retailers have this diamond
Prices start from €703 EURSave up to €4,013 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
4.38ct Cushion
€703 EUR