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Cushion|Lab Grown|IGI

4.10ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG739593236

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG739593236

Diamond specifications and retailer prices

From €3,182 EUR
$3,555 USD
As of October 31, 2026
Save €13,956 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €17,138 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.1ct lab-grown cushion diamond

This 4.1ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739593236 or 739593236. Listed at 21 retailers as of October 31, 2026, with prices from €3,182 to €17,138, a €13,956 spread on the same certified stone. With Clarity lists it at €17,138. 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

4.10
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739593236
Dimensions10.75 × 8.60 × 5.72 mm
L/W Ratio1.25
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
10.75 mm8.60 mm4.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739593236
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 36°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €5,293 EUR|Low: €3,182 EUR|High: €18,384 EUR|Avg: €8,077 EUR|-7.7%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
With Clarity
October 31, 2026
Retailer 6€3,182 EUR
Retailer 15€3,248 EUR
Retailer 13€3,437 EUR
Retailer 5€4,056 EUR
Retailer 12€4,344 EUR
Retailer 14€4,934 EUR
Retailer 1€5,293 EUR
Retailer 9€5,458 EUR
Retailer 3€5,702 EUR
Retailer 4€7,015 EUR
Retailer 7€7,695 EUR
Retailer 8€7,757 EUR
Retailer 16€8,228 EUR
Retailer 18€9,143 EUR
Retailer 11€9,527 EUR
Retailer 17€10,338 EUR
Retailer 2€11,517 EUR
Retailer 19€11,734 EUR
Retailer 10€13,990 EUR
With Clarity€17,138 EUR

36 data points across 20 retailers

21 retailers€3,182 EUR to €17,138 EUR

A
Cheapest Retailer
-
€3,182 EUR
$3,555 USD
Final sale: no returns
A
Retailer 2
-
€3,248 EUR
$3,629 USD
View
A
Retailer 3
-
€3,437 EUR
$3,840 USD
View
A
Retailer 4
-
€4,056 EUR
HK$35,400 HKD
View
A
Retailer 5
-
€4,344 EUR
£3,821 GBP
View
A
Retailer 6
-
€4,934 EUR
$5,512 USD
View
A
Retailer 7
-
€5,293 EUR
View
A
Retailer 8
-
€5,458 EUR
$6,098 USD
View
A
Retailer 9
-
€5,702 EUR
£5,016 GBP
View
Retailer 10
-
€6,497 EUR
$7,259 USD
View
Price last confirmed 96 days ago
A
Retailer 11
-
€7,015 EUR
ZAR 126,614 ZAR
View
A
Retailer 12
-
€7,695 EUR
£6,769 GBP
View
Retailer 13
-
€7,757 EUR
A$13,333 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
€8,228 EUR
$9,192 USD
View
B+
Retailer 15
-
€9,143 EUR
$10,215 USD
View
B+
Retailer 16
-
€9,527 EUR
$10,644 USD
View
B+
Retailer 17
-
€10,338 EUR
$11,550 USD
View
B+
Retailer 18
-
€11,517 EUR
$12,867 USD
View
B+
Retailer 19
-
€11,734 EUR
SGD 17,716 SGD
View
Retailer 20
-
€13,990 EUR
A$24,046 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
With Clarity
739593236 · Oct 31
€17,138 EUR
$19,147 USD
View
20 more retailers have this diamond
Prices start from €3,182 EURSave up to €13,956 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
4.10ct Cushion
€3,182 EUR