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Cushion|Lab Grown|IGI

3.30ct E IF Cushion Lab Grown Diamond

VG • E/IF • IGI LG735587836

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG735587836

Diamond specifications and retailer prices

From $2,659 CAD
$1,900 USD
As of October 29, 2026
Save $7,005 CAD (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,664 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.3ct lab-grown cushion diamond

This 3.3ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG735587836 or 735587836. Listed at 17 retailers as of October 29, 2026, with prices from $2,659 to $9,664, a $7,005 spread on the same certified stone. Taylor and Hart lists it at $9,664. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.30
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735587836
Dimensions10.19 × 7.24 × 5.07 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.19 mm7.24 mm3.30 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735587836
Side View
Table 63.0%Crown 31.8°Girdle: STK-THKPavilion 34.8°Culet: NoneDepth 70.0%

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: $3,041 CAD|Low: $2,659 CAD|High: $10,143 CAD|Avg: $5,748 CAD|-0.6%
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
Taylor and Hart
October 30, 2026
Retailer 4$2,659 CAD
Retailer 15$2,754 CAD
Retailer 3$2,988 CAD
Retailer 1$3,041 CAD
Retailer 6$3,144 CAD
Retailer 9$3,904 CAD
Retailer 12$3,940 CAD
Retailer 5$5,124 CAD
Retailer 7$5,695 CAD
Retailer 13$6,230 CAD
Retailer 10$6,396 CAD
Retailer 2$7,422 CAD
Retailer 11$7,908 CAD
Retailer 14$7,985 CAD
Retailer 16$8,354 CAD
Retailer 8$9,206 CAD
Taylor and Hart$9,664 CAD

38 data points across 17 retailers

17 retailers$2,659 CAD to $9,664 CAD

A
Cheapest Retailer
-
$2,659 CAD
$1,900 USD
Final sale: no returns
Retailer 2
-
$2,754 CAD
$1,968 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$2,988 CAD
$2,135 USD
View
A
Retailer 4
-
$3,041 CAD
£1,711 GBP
View
A
Retailer 5
-
$3,144 CAD
$2,246 USD
View
A
Retailer 6
-
$3,904 CAD
£2,196 GBP
View
A
Retailer 7
-
$3,940 CAD
$2,815 USD
View
A
Retailer 8
-
$5,124 CAD
$3,661 USD
View
A
Retailer 9
-
$5,695 CAD
£3,204 GBP
View
Retailer 10
-
$6,230 CAD
A$6,848 AUD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$6,396 CAD
ZAR 73,824 ZAR
View
B+
Retailer 12
-
$7,422 CAD
$5,303 USD
View
B+
Retailer 13
-
$7,908 CAD
£4,449 GBP
View
Retailer 14
-
$7,985 CAD
$5,705 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$8,354 CAD
$5,969 USD
View
B+
Retailer 16
-
$9,206 CAD
SGD 8,889 SGD
View
Most Expensive
B
Taylor and Hart
6SZINV9 · Oct 30
$9,664 CAD
$6,905 USD
View
16 more retailers have this diamond
Prices start from $2,659 CADSave up to $7,005 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
3.30ct Cushion
$2,659 CAD