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Cushion|Lab Grown|IGI

4.58ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG794622344

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG794622344

Diamond specifications and retailer prices

From $9,063 CAD
$6,485 USD
As of November 3, 2026
Save $32,653 CAD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $41,715 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.58ct lab-grown cushion diamond

This 4.58ct 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 LG794622344 or 794622344. Listed at 7 retailers as of November 2, 2026, with prices from $9,063 to $41,715, a $32,653 spread on the same certified stone. Do Amore Diamonds lists it at $41,715. 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

4.58
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794622344
Dimensions12.03 × 8.12 × 5.65 mm
L/W Ratio1.48
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
12.03 mm8.12 mm4.58 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794622344
Side View
Table 63.0%Crown 32°Girdle: MED-THKPavilion 44.5°Culet: NoneDepth 69.6%

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 3
Current: $41,715 CAD|Low: $7,973 CAD|High: $52,742 CAD|Avg: $24,754 CAD|-20.9%
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
November 3, 2026
Retailer 7$9,063 CAD
Retailer 5$9,154 CAD
Retailer 9$10,884 CAD
Retailer 6$16,075 CAD
Retailer 3$17,263 CAD
Retailer 8$18,615 CAD
Retailer 2$21,408 CAD
Retailer 10$21,702 CAD
Retailer 11$24,620 CAD
Retailer 12$27,920 CAD
Do Amore Diamonds$41,715 CAD
Retailer 4$52,053 CAD

31 data points across 12 retailers

7 retailers$9,063 CAD to $41,715 CAD

A
Cheapest Retailer
-
$9,063 CAD
$6,485 USD
A
Retailer 2
-
$9,154 CAD
$6,550 USD
View
A
Retailer 3
-
$10,884 CAD
$7,788 USD
View
B+
Retailer 4
-
$16,075 CAD
£9,057 GBP
View
B+
Retailer 5
-
$18,615 CAD
$13,320 USD
View
B+
Retailer 6
-
$21,408 CAD
$15,319 USD
View
Most Expensive
B
Do Amore Diamonds
27-C8FFC4D2A · Nov 2
$41,715 CAD
$29,850 USD
View
6 more retailers have this diamond
Prices start from $9,063 CADSave up to $32,653 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
4.58ct Cushion
$9,063 CAD