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Cushion|Lab Grown|IGI

5.19ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG811635502

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811635502

Diamond specifications and retailer prices

From $8,972 CAD
$6,423 USD
As of October 29, 2026
Save $49,670 CAD (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $58,642 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.19ct lab-grown cushion diamond

This 5.19ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811635502 or 811635502. Listed at 9 retailers as of October 29, 2026, with prices from $8,972 to $58,642, a $49,670 spread on the same certified stone. Do Amore Diamonds lists it at $58,642. 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

5.19
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811635502
Dimensions11.08 × 9.21 × 6.30 mm
L/W Ratio1.20
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
11.08 mm9.21 mm5.19 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811635502
Side View
Table 58.0%Crown 37.4°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: $58,642 CAD|Low: $8,972 CAD|High: $67,694 CAD|Avg: $24,400 CAD|-13.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8$8,972 CAD
Retailer 5$9,722 CAD
Retailer 3$11,012 CAD
Retailer 7$15,356 CAD
Retailer 9$17,330 CAD
Retailer 4$19,245 CAD
Retailer 6$21,933 CAD
Retailer 2$22,811 CAD
Retailer 10$31,513 CAD
Do Amore Diamonds$58,642 CAD

27 data points across 10 retailers

9 retailers$8,972 CAD to $58,642 CAD

A+
Cheapest Retailer
-
$8,972 CAD
$6,423 USD
A
Retailer 2
-
$9,722 CAD
$6,960 USD
View
A
Retailer 3
-
$11,012 CAD
$7,883 USD
View
A
Retailer 4
-
$15,356 CAD
$10,993 USD
View
Retailer 5
-
$17,330 CAD
$12,406 USD
View
Price last confirmed 82 days ago
A
Retailer 6
-
$19,245 CAD
€13,121 EUR
View
A
Retailer 7
-
$21,933 CAD
£12,363 GBP
View
B+
Retailer 8
-
$22,811 CAD
$16,330 USD
View
Most Expensive
B
Do Amore Diamonds
27-71C5CAE18 · Oct 30
$58,642 CAD
$41,980 USD
View
8 more retailers have this diamond
Prices start from $8,972 CADSave up to $49,670 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+
5.19ct Cushion
$8,972 CAD