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Cushion|Lab Grown|GCAL

4.55ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • GCAL 361556580

Certificate GCAL 361556580

Diamond specifications and retailer prices

From $1,834 CAD
$1,313 USD
As of October 31, 2026
Save $11,213 CAD (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $13,047 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.55ct lab-grown cushion diamond

This 4.55ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 361556580. Listed at 4 retailers as of October 31, 2026, with prices from $1,834 to $13,047, a $11,213 spread on the same certified stone. Do Amore Diamonds lists it at $13,047. 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

4.55
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361556580
Dimensions9.58 × 9.55 × 6.45 mm
L/W Ratio1.00
Top View
9.58 mm9.55 mm4.55 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361556580
Side View
Table 61.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.5%

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: $13,047 CAD|Low: $1,834 CAD|High: $13,047 CAD|Avg: $7,189 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
October 1, 2026
Retailer 3$1,834 CAD
Retailer 4$2,683 CAD
Retailer 2$5,334 CAD
Do Amore Diamonds$13,047 CAD

2 data points across 4 retailers

4 retailers$1,834 CAD to $13,047 CAD

A
Cheapest Retailer
-
$1,834 CAD
$1,313 USD
A
Retailer 2
-
$2,683 CAD
$1,921 USD
View
B
Retailer 3
-
$5,334 CAD
View
Most Expensive
B
Do Amore Diamonds
16-500129897 · Oct 31
$13,047 CAD
$9,340 USD
View
3 more retailers have this diamond
Prices start from $1,834 CADSave up to $11,213 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
4.55ct Cushion
$1,834 CAD