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Cushion|Lab Grown|IGI

4.81ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG780662036

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780662036

Diamond specifications and retailer prices

From €4,342 EUR
$4,851 USD
As of November 1, 2026
Save €23,370 EUR (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €27,712 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.81ct lab-grown cushion diamond

This 4.81ct 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 LG780662036 or 780662036. Listed at 10 retailers as of October 31, 2026, with prices from €4,342 to €27,712, a €23,370 spread on the same certified stone. Do Amore Diamonds lists it at €27,712. 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

4.81
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662036
Dimensions10.97 × 8.86 × 6.12 mm
L/W Ratio1.24
Girdle conditionFaceted
Culet sizePointed
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
10.97 mm8.86 mm4.81 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662036
Side View
Table 57.0%Crown 37.1°Girdle: STK-THKPavilion 36.1°Culet: NoneDepth 69.1%

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: €27,712 EUR|Low: €4,342 EUR|High: €35,580 EUR|Avg: €14,443 EUR|-22.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6€4,342 EUR
Retailer 9€4,610 EUR
Retailer 8€5,951 EUR
Retailer 11€6,554 EUR
Retailer 4€7,228 EUR
Retailer 5€8,929 EUR
Retailer 2€10,496 EUR
Retailer 7€12,522 EUR
Retailer 10€12,895 EUR
Do Amore Diamonds€27,712 EUR
Retailer 3€34,583 EUR

32 data points across 11 retailers

10 retailers€4,342 EUR to €27,712 EUR

A+
Cheapest Retailer
-
€4,342 EUR
$4,851 USD
A
Retailer 2
-
€4,610 EUR
$5,150 USD
View
A
Retailer 3
-
€5,951 EUR
$6,648 USD
View
A
Retailer 4
-
€6,554 EUR
$7,322 USD
View
Final sale: no returns
A
Retailer 5
-
€7,228 EUR
$8,075 USD
View
A
Retailer 6
-
€8,929 EUR
View
B+
Retailer 7
-
€10,496 EUR
£9,233 GBP
View
B+
Retailer 8
-
€12,522 EUR
$13,990 USD
View
B+
Retailer 9
-
€12,895 EUR
$14,406 USD
View
Most Expensive
B
Do Amore Diamonds
27-422B9B97F · Oct 31
€27,712 EUR
$30,960 USD
View
9 more retailers have this diamond
Prices start from €4,342 EURSave up to €23,370 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+
4.81ct Cushion
€4,342 EUR