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Cushion|Lab Grown|IGI

3.07ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG586366506

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG586366506

Diamond specifications and retailer prices

From $959 CAD
$685 USD
As of October 29, 2026
Save $3,702 CAD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,661 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG586366506 or 586366506. Listed at 13 retailers as of October 29, 2026, with prices from $959 to $4,661, a $3,702 spread on the same certified stone. Brilliant Earth lists it at $4,661. 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

3.07
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586366506
Dimensions9.23 × 7.68 × 4.98 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.23 mm7.68 mm3.07 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586366506
Side View
Table 62.0%Crown 32.2°Girdle: STK-VTKPavilion 31.6°Culet: NoneDepth 64.8%

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 29
Current: $4,661 CAD|Low: $852 CAD|High: $4,815 CAD|Avg: $2,423 CAD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9$959 CAD
Retailer 8$1,062 CAD
Retailer 6$1,225 CAD
Retailer 12$1,442 CAD
Retailer 10$1,548 CAD
Retailer 7$1,626 CAD
Retailer 2$1,663 CAD
Retailer 11$3,093 CAD
Retailer 4$3,432 CAD
Retailer 3$3,510 CAD
Retailer 5$4,636 CAD
Brilliant Earth$4,661 CAD

39 data points across 12 retailers

13 retailers$959 CAD to $4,661 CAD

A
Cheapest Retailer
-
$959 CAD
$685 USD
Final sale: no returns
Retailer 2
-
$1,062 CAD
$759 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,225 CAD
$875 USD
View
A
Retailer 4
-
$1,442 CAD
$1,030 USD
View
A
Retailer 5
-
$1,548 CAD
$1,106 USD
View
A
Retailer 6
-
$1,626 CAD
$1,162 USD
View
A
Retailer 7
-
$1,663 CAD
£935 GBP
View
B
Retailer 8
-
$3,093 CAD
£1,740 GBP
View
B+
Retailer 9
-
$3,332 CAD
HK$18,600 HKD
View
B
Retailer 10
-
$3,432 CAD
$2,452 USD
View
B
Retailer 11
-
$3,510 CAD
$2,508 USD
View
B
Retailer 12
-
$4,636 CAD
£2,608 GBP
View
Most Expensive
B
Brilliant Earth
17969285A · Oct 29
$4,661 CAD
$3,330 USD
View
12 more retailers have this diamond
Prices start from $959 CADSave up to $3,702 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
3.07ct Cushion
$959 CAD