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Cushion|Lab Grown|IGI

4.68ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804665602

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804665602

Diamond specifications and retailer prices

From $8,530 CAD
As of November 2, 2026
Save $41,335 CAD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $49,866 CAD at With Clarity · As of November 3, 2026
View at With Clarity

About this 4.68ct lab-grown cushion diamond

This 4.68ct 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 LG804665602 or 804665602. Listed at 12 retailers as of November 2, 2026, with prices from $8,530 to $49,866, a $41,335 spread on the same certified stone. With Clarity lists it at $49,866. 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

4.68
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804665602
Dimensions11.33 × 8.89 × 5.79 mm
L/W Ratio1.27
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
11.33 mm8.89 mm4.68 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804665602
Side View
Table 61.0%Crown 36.6°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 65.1%

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: Nov 2
Current: $15,402 CAD|Low: $8,530 CAD|High: $62,331 CAD|Avg: $21,946 CAD|-23.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 4, 2026
Retailer 8$8,530 CAD
Retailer 2$11,806 CAD
Retailer 4$11,859 CAD
Retailer 7$11,932 CAD
Retailer 6$14,457 CAD
Retailer 1$15,402 CAD
Retailer 5$18,963 CAD
Retailer 9$19,020 CAD
Retailer 3$25,323 CAD
Retailer 10$32,745 CAD
With Clarity$49,866 CAD

42 data points across 11 retailers

12 retailers$8,530 CAD to $49,866 CAD

A
Cheapest Retailer
-
$8,530 CAD
Retailer 2
-
$11,710 CAD
View
Price last confirmed 65 days ago
A
Retailer 3
-
$11,806 CAD
View
A
Retailer 4
-
$11,859 CAD
View
A
Retailer 5
-
$11,932 CAD
View
B+
Retailer 6
-
$14,457 CAD
View
B+
Retailer 7
-
$15,402 CAD
View
B+
Retailer 8
-
$18,963 CAD
View
B+
Retailer 9
-
$19,020 CAD
View
B+
Retailer 10
-
$25,323 CAD
View
B
Retailer 11
-
$32,745 CAD
View
Most Expensive
B
With Clarity
804665602 · Nov 3
$49,866 CAD
$35,682 USD
View
11 more retailers have this diamond
Prices start from $8,530 CADSave up to $41,335 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
4.68ct Cushion
$8,530 CAD