Cushion|Lab Grown|IGI

4.10ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG804659535

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804659535

Diamond specifications and retailer prices

From $6,246 CAD
$4,471 USD
As of October 30, 2026
Save $28,490 CAD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $34,735 CAD at With Clarity · As of October 30, 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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659535 or 804659535. Listed at 14 retailers as of October 30, 2026, with prices from $6,246 to $34,735, a $28,490 spread on the same certified stone. With Clarity lists it at $34,735. 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
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659535
Dimensions10.64 × 8.74 × 5.68 mm
L/W Ratio1.22
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
10.64 mm8.74 mm4.10 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659535
Side View
Table 58.0%Crown 36.9°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 65.0%

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 30
Current: $16,651 CAD|Low: $6,246 CAD|High: $42,178 CAD|Avg: $15,032 CAD|-24.0%
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
With Clarity
October 30, 2026
Retailer 11$6,246 CAD
Retailer 3$8,225 CAD
Retailer 6$8,648 CAD
Retailer 13$8,701 CAD
Retailer 2$10,093 CAD
Retailer 8$10,804 CAD
Retailer 10$11,224 CAD
Retailer 4$12,381 CAD
Retailer 7$14,006 CAD
Retailer 9$14,173 CAD
Retailer 1$16,651 CAD
Retailer 12$17,640 CAD
Retailer 5$23,372 CAD
With Clarity$34,735 CAD

41 data points across 14 retailers

14 retailers$6,246 CAD to $34,735 CAD

A
Cheapest Retailer
-
$6,246 CAD
$4,471 USD
A
Retailer 2
-
$8,225 CAD
HK$46,000 HKD
View
A
Retailer 3
-
$8,648 CAD
£4,875 GBP
View
A
Retailer 4
-
$8,701 CAD
$6,229 USD
View
A
Retailer 5
-
$10,093 CAD
$7,225 USD
View
A
Retailer 6
-
$10,804 CAD
€7,366 EUR
View
Retailer 7
-
$11,224 CAD
$8,035 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$12,381 CAD
$8,863 USD
View
B+
Retailer 9
-
$14,006 CAD
ZAR 161,983 ZAR
View
B+
Retailer 10
-
$14,173 CAD
£7,989 GBP
View
B+
Retailer 11
-
$16,651 CAD
$11,920 USD
View
B+
Retailer 12
-
$17,640 CAD
$12,628 USD
View
B+
Retailer 13
-
$23,372 CAD
$16,732 USD
View
Most Expensive
B
With Clarity
804659535 · Oct 30
$34,735 CAD
$24,866 USD
View
13 more retailers have this diamond
Prices start from $6,246 CADSave up to $28,490 CAD

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
$6,246 CAD