Cushion|Lab Grown|IGI

4.13ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804660023

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804660023

Diamond specifications and retailer prices

From €3,583 EUR
$4,003 USD
As of November 1, 2026
Save €18,767 EUR (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €22,350 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.13ct lab-grown cushion diamond

This 4.13ct lab-grown cushion 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 LG804660023 or 804660023. Listed at 10 retailers as of October 31, 2026, with prices from €3,583 to €22,350, a €18,767 spread on the same certified stone. Do Amore Diamonds lists it at €22,350. 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

4.13
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660023
Dimensions10.34 × 8.65 × 5.90 mm
L/W Ratio1.20
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
10.34 mm8.65 mm4.13 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660023
Side View
Table 62.0%Crown 39.2°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: €22,350 EUR|Low: €3,583 EUR|High: €28,616 EUR|Avg: €9,508 EUR|-21.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3€3,583 EUR
Retailer 6€3,907 EUR
Retailer 5€4,019 EUR
Retailer 10€4,944 EUR
Retailer 8€5,882 EUR
Retailer 2€7,123 EUR
Retailer 9€7,264 EUR
Retailer 7€8,955 EUR
Retailer 4€11,457 EUR
Do Amore Diamonds€22,350 EUR

28 data points across 10 retailers

10 retailers€3,583 EUR to €22,350 EUR

A+
Cheapest Retailer
-
€3,583 EUR
$4,003 USD
A
Retailer 2
-
€3,907 EUR
$4,365 USD
View
A
Retailer 3
-
€4,019 EUR
$4,490 USD
View
A
Retailer 4
-
€4,944 EUR
$5,523 USD
View
Final sale: no returns
A
Retailer 5
-
€5,882 EUR
$6,571 USD
View
A
Retailer 6
-
€7,123 EUR
View
Retailer 7
-
€7,264 EUR
$8,115 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
€8,955 EUR
£7,878 GBP
View
B+
Retailer 9
-
€11,457 EUR
$12,800 USD
View
Most Expensive
B
Do Amore Diamonds
27-BE8963F30 · Oct 31
€22,350 EUR
$24,970 USD
View
9 more retailers have this diamond
Prices start from €3,583 EURSave up to €18,767 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+
4.13ct Cushion
€3,583 EUR