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Cushion|Lab Grown|IGI

4.73ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG790606730

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG790606730

Diamond specifications and retailer prices

From $9,356 CAD
As of November 3, 2026
Save $33,659 CAD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $43,015 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.73ct lab-grown cushion diamond

This 4.73ct 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 LG790606730 or 790606730. Listed at 8 retailers as of November 2, 2026, with prices from $9,356 to $43,015, a $33,659 spread on the same certified stone. Do Amore Diamonds lists it at $43,015. 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

4.73
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790606730
Dimensions9.48 × 9.25 × 6.28 mm
L/W Ratio1.02
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
9.48 mm9.25 mm4.73 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790606730
Side View
Table 60.0%Crown 36.3°Girdle: MED-THKPavilion 35.4°Culet: NoneDepth 67.9%

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: Nov 3
Current: $43,015 CAD|Low: $9,353 CAD|High: $54,419 CAD|Avg: $21,323 CAD|-21.0%
Do Amore Diamonds
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
November 3, 2026
Retailer 10$9,356 CAD
Retailer 8$9,454 CAD
Retailer 13$9,810 CAD
Retailer 12$11,223 CAD
Retailer 3$11,574 CAD
Retailer 5$15,951 CAD
Retailer 9$16,292 CAD
Retailer 7$17,241 CAD
Retailer 11$19,216 CAD
Retailer 14$20,939 CAD
Retailer 4$21,183 CAD
Retailer 2$22,094 CAD
Retailer 15$26,274 CAD
Retailer 6$38,159 CAD
Do Amore Diamonds$43,015 CAD

30 data points across 15 retailers

8 retailers$9,356 CAD to $43,015 CAD

A
Cheapest Retailer
-
$9,356 CAD
A
Retailer 2
-
$9,454 CAD
View
A
Retailer 3
-
$9,810 CAD
View
Final sale: no returns
A
Retailer 4
-
$11,223 CAD
View
B+
Retailer 5
-
$16,292 CAD
View
B+
Retailer 6
-
$19,216 CAD
View
B+
Retailer 7
-
$22,094 CAD
View
Most Expensive
B
Do Amore Diamonds
27-D9D7C0570 · Nov 2
$43,015 CAD
$30,780 USD
View
7 more retailers have this diamond
Prices start from $9,356 CADSave up to $33,659 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
4.73ct Cushion
$9,356 CAD