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Cushion|Lab Grown|GCAL

1.58ct H VS2 Cushion Lab Grown Diamond

VG • H/VS2 • GCAL 303360090

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 303360090

Diamond specifications and retailer prices

From $337 CAD
$241 USD
As of October 30, 2026
Save $2,555 CAD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,892 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.58ct lab-grown cushion diamond

This 1.58ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 303360090. Listed at 10 retailers as of October 30, 2026, with prices from $337 to $2,892, a $2,555 spread on the same certified stone. Do Amore Diamonds lists it at $2,892. 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

1.58
Carat
H
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle37.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 303360090
Dimensions7.88 × 6.20 × 3.91 mm
L/W Ratio1.27
Culet sizeNone
Top View
7.88 mm6.20 mm1.58 ctH / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 303360090
Side View
Table 61.0%Crown 33.1°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 63.1%

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 30
Current: $2,892 CAD|Low: $313 CAD|High: $3,157 CAD|Avg: $1,151 CAD|-8.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9$337 CAD
Retailer 8$373 CAD
Retailer 5$518 CAD
Retailer 7$556 CAD
Retailer 2$1,009 CAD
Retailer 4$1,174 CAD
Retailer 6$1,387 CAD
Retailer 10$1,564 CAD
Retailer 3$1,661 CAD
Do Amore Diamonds$2,892 CAD

25 data points across 10 retailers

10 retailers$337 CAD to $2,892 CAD

A
Cheapest Retailer
-
$337 CAD
$241 USD
Final sale: no returns
A
Retailer 2
-
$373 CAD
$267 USD
View
A
Retailer 3
-
$518 CAD
$371 USD
View
B
Retailer 4
-
$556 CAD
$398 USD
View
B+
Retailer 5
-
$1,009 CAD
£569 GBP
View
B+
Retailer 6
-
$1,174 CAD
View
B
Retailer 7
-
$1,387 CAD
$993 USD
View
B
Retailer 8
-
$1,564 CAD
$1,120 USD
View
B
Retailer 9
-
$1,661 CAD
£936 GBP
View
Most Expensive
C
Do Amore Diamonds
27-40E751A57 · Oct 31
$2,892 CAD
$2,070 USD
View
9 more retailers have this diamond
Prices start from $337 CADSave up to $2,555 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
1.58ct Cushion
$337 CAD