Cushion|Lab Grown|GIA

4.57ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • GIA 6471306695

Certificate GIA 6471306695

Diamond specifications and retailer prices

From $2,217 CAD
$1,587 USD
As of October 29, 2026
Save $3,330 CAD (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $6,887 CAD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 4.57ct lab-grown cushion diamond

This 4.57ct 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 stated by the retailer rather than the lab and certified by GIA 6471306695. Listed at 4 retailers as of October 29, 2026, with a 150% 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

4.57
Carat
G
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6471306695
Dimensions9.84 × 9.82 × 6.40 mm
L/W Ratio1.00
Top View
9.84 mm9.82 mm4.57 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6471306695
Side View
Table 65.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 65.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $6,887 CAD|Low: $2,217 CAD|High: $6,887 CAD|Avg: $4,938 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4$2,217 CAD
Retailer 3$4,163 CAD
Retailer 2$5,547 CAD
Brilliant Earth$6,887 CAD

6 data points across 4 retailers

4 retailers$2,217 CAD to $5,547 CAD

A
Cheapest Retailer
-
$2,217 CAD
$1,587 USD
B+
Retailer 2
-
$4,163 CAD
$2,980 USD
View
B
Retailer 3
-
$5,547 CAD
$3,971 USD
View
Most Expensive
Brilliant Earth
11063599Y · Oct 1
$6,887 CAD
$4,930 USD
View
Price last confirmed 29 days ago
3 more retailers have this diamond
Prices start from $2,217 CADSave up to $3,330 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
4.57ct Cushion
$2,217 CAD