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Cushion|Lab Grown|IGI

5.03ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG762545831

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG762545831

Diamond specifications and retailer prices

From $9,238 CAD
$6,613 USD
As of October 29, 2026
Save $28,966 CAD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $38,203 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.03ct lab-grown cushion diamond

This 5.03ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762545831 or 762545831. Listed at 15 retailers as of October 29, 2026, with prices from $9,238 to $38,203, a $28,966 spread on the same certified stone. Taylor and Hart lists it at $38,203. 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

5.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762545831
Dimensions11.44 × 9.43 × 6.02 mm
L/W Ratio1.21
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
11.44 mm9.43 mm5.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762545831
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 63.8%

Caratlytics Score

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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: Oct 29
Current: $20,101 CAD|Low: $9,238 CAD|High: $39,790 CAD|Avg: $20,470 CAD|-43.0%
Retailer 1
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
Taylor and Hart
October 30, 2026
Retailer 4$9,238 CAD
Retailer 2$10,204 CAD
Retailer 12$11,147 CAD
Retailer 5$12,194 CAD
Retailer 7$14,058 CAD
Retailer 14$17,461 CAD
Retailer 9$18,746 CAD
Retailer 3$19,066 CAD
Retailer 1$20,101 CAD
Retailer 10$22,060 CAD
Retailer 8$22,706 CAD
Retailer 11$27,671 CAD
Retailer 6$30,607 CAD
Retailer 13$32,041 CAD
Taylor and Hart$38,203 CAD

41 data points across 15 retailers

15 retailers$9,238 CAD to $38,203 CAD

A
Cheapest Retailer
-
$9,238 CAD
$6,613 USD
A
Retailer 2
-
$10,204 CAD
$7,305 USD
View
Retailer 3
-
$11,147 CAD
$7,980 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$12,194 CAD
HK$68,200 HKD
View
A
Retailer 5
-
$14,058 CAD
£7,924 GBP
View
A
Retailer 6
-
$17,461 CAD
$12,500 USD
View
A
Retailer 7
-
$18,746 CAD
€12,781 EUR
View
A
Retailer 8
-
$19,066 CAD
$13,649 USD
View
A
Retailer 9
-
$20,101 CAD
$14,390 USD
View
B+
Retailer 10
-
$22,060 CAD
£12,435 GBP
View
B+
Retailer 11
-
$22,706 CAD
ZAR 262,598 ZAR
View
B+
Retailer 12
-
$27,671 CAD
$19,809 USD
View
B+
Retailer 13
-
$30,607 CAD
$21,911 USD
View
Retailer 14
-
$32,041 CAD
A$35,288 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Taylor and Hart
XZ72SYY · Oct 30
$38,203 CAD
$27,349 USD
View
14 more retailers have this diamond
Prices start from $9,238 CADSave up to $28,966 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
5.03ct Cushion
$9,238 CAD