Cushion|Lab Grown|IGI

3.10ct D VS1 Cushion Lab Grown Diamond

GD • D/VS1 • IGI LG722522053

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG722522053

Diamond specifications and retailer prices

From $739 CAD
$529 USD
As of October 29, 2026
Save $2,323 CAD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,965 CAD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG722522053 or 722522053. Listed at 17 retailers as of October 29, 2026, with a 314% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.10
Carat
D
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722522053
Dimensions8.58 × 8.45 × 5.58 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.58 mm8.45 mm3.10 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722522053
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 66.0%

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: $5,965 CAD|Low: $739 CAD|High: $6,370 CAD|Avg: $2,241 CAD|-5.9%
Brilliant Earth
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
October 30, 2026
Retailer 8$739 CAD
Retailer 15$819 CAD
Retailer 16$1,030 CAD
Retailer 17$1,236 CAD
Retailer 4$1,278 CAD
Retailer 11$1,295 CAD
Retailer 3$1,340 CAD
Retailer 2$1,358 CAD
Retailer 10$1,729 CAD
Retailer 12$1,777 CAD
Retailer 6$2,026 CAD
Retailer 7$2,672 CAD
Retailer 9$2,882 CAD
Retailer 13$3,011 CAD
Retailer 5$3,062 CAD
Retailer 14$4,281 CAD
Brilliant Earth$5,965 CAD

38 data points across 17 retailers

17 retailers$739 CAD to $3,062 CAD

A
Cheapest Retailer
-
$739 CAD
$529 USD
Final sale: no returns
Retailer 2
-
$819 CAD
$586 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$1,030 CAD
£581 GBP
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$1,236 CAD
$885 USD
View
B+
Retailer 5
-
$1,278 CAD
$915 USD
View
A
Retailer 6
-
$1,295 CAD
€883 EUR
View
B+
Retailer 7
-
$1,340 CAD
$959 USD
View
A
Retailer 8
-
$1,358 CAD
£765 GBP
View
B+
Retailer 9
-
$1,729 CAD
A$1,904 AUD
View
A
Retailer 10
-
$1,777 CAD
ZAR 20,549 ZAR
View
B+
Retailer 11
-
$2,026 CAD
$1,450 USD
View
B+
Retailer 12
-
$2,672 CAD
$1,913 USD
View
B
Retailer 13
-
$2,882 CAD
$2,063 USD
View
B
Retailer 14
-
$3,011 CAD
£1,697 GBP
View
B
Retailer 15
-
$3,062 CAD
$2,192 USD
View
Retailer 16
-
$4,281 CAD
$3,065 USD
View
Price last confirmed 9 days ago
Most Expensive
Brilliant Earth
15673335A · Oct 18
$5,965 CAD
$4,270 USD
View
Price last confirmed 12 days ago
16 more retailers have this diamond
Prices start from $739 CADSave up to $2,323 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
3.10ct Cushion
$739 CAD