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Cushion|Lab Grown|IGI

3.01ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG735531424

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG735531424

Diamond specifications and retailer prices

From $2,540 CAD
$1,818 USD
As of October 31, 2026
Save $7,742 CAD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $14,283 CAD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG735531424 or 735531424. Listed at 21 retailers as of October 30, 2026, with a 305% 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

3.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735531424
Dimensions9.86 × 7.83 × 5.08 mm
L/W Ratio1.26
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
9.86 mm7.83 mm3.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735531424
Side View
Table 60.0%Crown 36°Girdle: THN-STKPavilion 36°Culet: NoneDepth 64.9%

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 31
Current: $14,283 CAD|Low: $2,221 CAD|High: $15,673 CAD|Avg: $6,298 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
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 14$2,540 CAD
Retailer 11$2,605 CAD
Retailer 13$2,605 CAD
Retailer 5$2,807 CAD
Retailer 2$3,249 CAD
Retailer 19$3,714 CAD
Retailer 12$3,802 CAD
Retailer 17$4,121 CAD
Retailer 18$5,346 CAD
Retailer 20$5,556 CAD
Retailer 10$5,698 CAD
Retailer 3$6,205 CAD
Retailer 8$6,290 CAD
Retailer 15$7,110 CAD
Retailer 9$7,203 CAD
Retailer 4$8,100 CAD
Retailer 16$8,100 CAD
Retailer 6$8,824 CAD
Retailer 7$10,281 CAD
Novita Diamonds$14,283 CAD

29 data points across 20 retailers

21 retailers$2,540 CAD to $10,281 CAD

A
Cheapest Retailer
-
$2,540 CAD
$1,818 USD
Final sale: no returns
A
Retailer 2
-
$2,605 CAD
$1,865 USD
View
A
Retailer 3
-
$2,605 CAD
$1,865 USD
View
A
Retailer 4
-
$2,807 CAD
HK$15,700 HKD
View
A
Retailer 5
-
$3,249 CAD
£1,832 GBP
View
A
Retailer 6
-
$3,714 CAD
€2,532 EUR
View
A
Retailer 7
-
$3,802 CAD
$2,722 USD
View
A
Retailer 8
-
$4,121 CAD
$2,950 USD
View
A
Retailer 9
-
$5,346 CAD
ZAR 61,829 ZAR
View
A
Retailer 10
-
$5,556 CAD
£3,132 GBP
View
Retailer 11
-
$5,698 CAD
A$6,275 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$6,205 CAD
$4,442 USD
View
B+
Retailer 13
-
$6,290 CAD
$4,503 USD
View
B+
Retailer 14
-
$7,110 CAD
$5,090 USD
View
B+
Retailer 15
-
$7,203 CAD
£4,060 GBP
View
Retailer 16
-
$7,774 CAD
$5,565 USD
View
Price last confirmed 110 days ago
B+
Retailer 17
-
$8,100 CAD
SGD 7,836 SGD
View
B+
Retailer 18
-
$8,100 CAD
$5,799 USD
View
B+
Retailer 19
-
$8,824 CAD
$6,317 USD
View
B
Retailer 20
-
$10,281 CAD
$7,360 USD
View
Most Expensive
Novita Diamonds
cert_735531424 · Oct 8
$14,283 CAD
A$15,730 AUD
View
Price last confirmed 22 days ago
20 more retailers have this diamond
Prices start from $2,540 CADSave up to $7,742 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
3.01ct Cushion
$2,540 CAD