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Cushion|Lab Grown|IGI

3.37ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG700512237

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG700512237

Diamond specifications and retailer prices

From $2,004 CAD
$1,432 USD
As of October 29, 2026
Save $8,927 CAD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,009 CAD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.37ct lab-grown cushion diamond

This 3.37ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700512237 or 700512237. Listed at 20 retailers as of October 28, 2026, with a 445% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.37
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700512237
Dimensions10.08 × 8.23 × 5.42 mm
L/W Ratio1.22
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
10.08 mm8.23 mm3.37 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700512237
Side View
Table 58.0%Crown 33.7°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 65.9%

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: Oct 29
Current: $12,009 CAD|Low: $2,004 CAD|High: $12,029 CAD|Avg: $6,036 CAD|-0.2%
Novita Diamonds
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
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 6$2,004 CAD
Retailer 7$2,470 CAD
Retailer 3$2,526 CAD
Retailer 11$2,712 CAD
Retailer 13$2,926 CAD
Retailer 17$3,359 CAD
Retailer 10$3,608 CAD
Retailer 16$4,822 CAD
Retailer 18$5,013 CAD
Retailer 15$5,116 CAD
Retailer 8$5,420 CAD
Retailer 12$6,226 CAD
Retailer 2$6,490 CAD
Retailer 19$6,708 CAD
Retailer 14$7,288 CAD
Retailer 20$7,334 CAD
Retailer 4$7,968 CAD
Retailer 9$8,055 CAD
Retailer 5$10,931 CAD
Novita Diamonds$12,009 CAD

30 data points across 20 retailers

20 retailers$2,004 CAD to $10,931 CAD

A
Cheapest Retailer
-
$2,004 CAD
$1,432 USD
Final sale: no returns
A
Retailer 2
-
$2,470 CAD
$1,765 USD
View
A
Retailer 3
-
$2,526 CAD
HK$14,100 HKD
View
A
Retailer 4
-
$2,712 CAD
$1,938 USD
View
A
Retailer 5
-
$2,926 CAD
£1,646 GBP
View
A
Retailer 6
-
$3,359 CAD
€2,286 EUR
View
A
Retailer 7
-
$3,608 CAD
$2,578 USD
View
A
Retailer 8
-
$4,822 CAD
ZAR 55,657 ZAR
View
A
Retailer 9
-
$5,013 CAD
£2,820 GBP
View
A
Retailer 10
-
$5,116 CAD
$3,655 USD
View
Retailer 11
-
$5,420 CAD
A$5,958 AUD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$6,226 CAD
$4,448 USD
View
A
Retailer 13
-
$6,490 CAD
$4,637 USD
View
A
Retailer 14
-
$6,708 CAD
£3,774 GBP
View
B+
Retailer 15
-
$7,288 CAD
$5,207 USD
View
B+
Retailer 16
-
$7,334 CAD
SGD 7,081 SGD
View
B+
Retailer 17
-
$7,968 CAD
$5,693 USD
View
Retailer 18
-
$8,055 CAD
$5,755 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$10,931 CAD
$7,810 USD
View
Most Expensive
Novita Diamonds
cert_700512237 · Oct 8
$12,009 CAD
A$13,200 AUD
View
Price last confirmed 21 days ago
19 more retailers have this diamond
Prices start from $2,004 CADSave up to $8,927 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
3.37ct Cushion
$2,004 CAD