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Cushion|Lab Grown|IGI

4.38ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG845671417

Certificate IGI LG845671417

Diamond specifications and retailer prices

From €1,371 EUR
$1,538 USD
As of October 26, 2026
Save €3,738 EUR (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €5,109 EUR at With Clarity · As of October 30, 2026
View at With Clarity

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845671417 or 845671417. Listed at 7 retailers as of October 26, 2026, with prices from €1,371 to €5,109, a €3,738 spread on the same certified stone. With Clarity lists it at €5,109. 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
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG845671417
Dimensions9.87 × 9.79 × 6.36 mm
L/W Ratio1.01
Top View
9.87 mm9.79 mm4.38 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845671417
Side View
Table 50.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.0%

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 26
Current: €1,611 EUR|Low: €1,371 EUR|High: €5,109 EUR|Avg: €2,301 EUR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 27, 2026
Retailer 5€1,371 EUR
Retailer 1€1,611 EUR
Retailer 3€1,743 EUR
Retailer 2€2,595 EUR
Retailer 4€2,722 EUR
Retailer 6€2,850 EUR
With Clarity€5,109 EUR

3 data points across 7 retailers

7 retailers€1,371 EUR to €5,109 EUR

A
Cheapest Retailer
-
€1,371 EUR
$1,538 USD
A
Retailer 2
-
€1,611 EUR
View
A
Retailer 3
-
€1,743 EUR
$1,955 USD
View
B+
Retailer 4
-
€2,595 EUR
$2,910 USD
View
B+
Retailer 5
-
€2,722 EUR
$3,053 USD
View
Retailer 6
-
€2,850 EUR
$3,197 USD
View
Price last confirmed 7 days ago
Most Expensive
B
With Clarity
845671417 · Oct 30
€5,109 EUR
$5,730 USD
View
6 more retailers have this diamond
Prices start from €1,371 EURSave up to €3,738 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
€1,371 EUR