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Cushion|Lab Grown|IGI

5.06ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG737538992

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG737538992

Diamond specifications and retailer prices

From $7,563 CAD
$5,414 USD
As of October 30, 2026
Save $35,305 CAD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $42,868 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.06ct lab-grown cushion diamond

This 5.06ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG737538992 or 737538992. Listed at 21 retailers as of October 30, 2026, with prices from $7,563 to $42,868, a $35,305 spread on the same certified stone. With Clarity lists it at $42,868. 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

5.06
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737538992
Dimensions11.46 × 9.25 × 6.10 mm
L/W Ratio1.24
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
11.46 mm9.25 mm5.06 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737538992
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 65.9%

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: Oct 30
Current: $7,563 CAD|Low: $7,563 CAD|High: $42,868 CAD|Avg: $17,097 CAD
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
Retailer 15
Retailer 16
Retailer 17
With Clarity
October 30, 2026
Retailer 1$7,563 CAD
Retailer 3$7,763 CAD
Retailer 7$9,143 CAD
Retailer 2$10,138 CAD
Retailer 14$10,280 CAD
Retailer 16$11,368 CAD
Retailer 4$13,336 CAD
Retailer 9$14,206 CAD
Retailer 10$15,117 CAD
Retailer 17$16,334 CAD
Retailer 5$18,699 CAD
Retailer 6$19,101 CAD
Retailer 11$20,660 CAD
Retailer 12$22,353 CAD
Retailer 8$25,918 CAD
Retailer 15$28,854 CAD
Retailer 13$29,355 CAD
With Clarity$42,868 CAD

36 data points across 18 retailers

21 retailers$7,563 CAD to $42,868 CAD

A
Cheapest Retailer
-
$7,563 CAD
$5,414 USD
A
Retailer 2
-
$7,763 CAD
$5,557 USD
View
Final sale: no returns
A
Retailer 3
-
$9,143 CAD
$6,545 USD
View
A
Retailer 4
-
$10,138 CAD
HK$56,700 HKD
View
A
Retailer 5
-
$10,280 CAD
£5,794 GBP
View
A
Retailer 6
-
$11,368 CAD
£6,408 GBP
View
A
Retailer 7
-
$12,745 CAD
$9,124 USD
View
A
Retailer 8
-
$13,336 CAD
€9,092 EUR
View
A
Retailer 9
-
$14,206 CAD
$10,170 USD
View
Retailer 10
-
$14,497 CAD
$10,378 USD
View
Price last confirmed 82 days ago
A
Retailer 11
-
$15,117 CAD
$10,822 USD
View
A
Retailer 12
-
$16,334 CAD
ZAR 188,901 ZAR
View
A
Retailer 13
-
$18,699 CAD
£10,540 GBP
View
Retailer 14
-
$19,101 CAD
A$21,037 AUD
View
Price last confirmed 8 days ago
A
Retailer 15
-
$20,660 CAD
$14,790 USD
View
B+
Retailer 16
-
$22,353 CAD
$16,002 USD
View
B+
Retailer 17
-
$24,880 CAD
$17,811 USD
View
Retailer 18
-
$25,918 CAD
A$28,545 AUD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$28,854 CAD
$20,656 USD
View
B+
Retailer 20
-
$29,355 CAD
SGD 28,398 SGD
View
Most Expensive
B
With Clarity
737538992 · Oct 30
$42,868 CAD
$30,688 USD
View
20 more retailers have this diamond
Prices start from $7,563 CADSave up to $35,305 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
5.06ct Cushion
$7,563 CAD