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Cushion|Lab Grown|IGI

4.97ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804660304

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804660304

Diamond specifications and retailer prices

From $7,403 CAD
As of November 4, 2026
Save $40,084 CAD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $47,487 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 4.97ct lab-grown cushion diamond

This 4.97ct 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 LG804660304 or 804660304. Listed at 10 retailers as of November 4, 2026, with prices from $7,403 to $47,487, a $40,084 spread on the same certified stone. Do Amore Diamonds lists it at $47,487. 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

4.97
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660304
Dimensions10.98 × 9.19 × 6.15 mm
L/W Ratio1.19
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
10.98 mm9.19 mm4.97 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660304
Side View
Table 62.0%Crown 36°Girdle: THK-VTKPavilion 38.6°Culet: NoneDepth 66.9%

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 4
Current: $47,487 CAD|Low: $7,403 CAD|High: $59,967 CAD|Avg: $19,527 CAD|-20.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 7$7,403 CAD
Retailer 4$8,043 CAD
Retailer 9$9,762 CAD
Retailer 2$9,875 CAD
Retailer 3$11,714 CAD
Retailer 10$13,468 CAD
Retailer 5$14,499 CAD
Retailer 6$17,982 CAD
Retailer 8$20,194 CAD
Do Amore Diamonds$47,487 CAD

29 data points across 10 retailers

10 retailers$7,403 CAD to $47,487 CAD

A
Cheapest Retailer
-
$7,403 CAD
A
Retailer 2
-
$8,043 CAD
View
A
Retailer 3
-
$9,762 CAD
View
Final sale: no returns
A
Retailer 4
-
$9,875 CAD
View
A
Retailer 5
-
$11,714 CAD
View
Retailer 6
-
$13,468 CAD
View
Price last confirmed 65 days ago
A
Retailer 7
-
$14,499 CAD
View
B+
Retailer 8
-
$17,982 CAD
View
B+
Retailer 9
-
$20,194 CAD
View
Most Expensive
B
Do Amore Diamonds
27-9C53D976C · Nov 4
$47,487 CAD
$33,980 USD
View
9 more retailers have this diamond
Prices start from $7,403 CADSave up to $40,084 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
4.97ct Cushion
$7,403 CAD