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 €1,421 EUR
$1,587 USD
As of November 1, 2026
Save €2,134 EUR (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €4,413 EUR 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 31, 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
Colour
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

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €4,413 EUR|Low: €1,421 EUR|High: €4,413 EUR|Avg: €3,164 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4€1,421 EUR
Retailer 3€2,667 EUR
Retailer 2€3,554 EUR
Brilliant Earth€4,413 EUR

6 data points across 4 retailers

4 retailers€1,421 EUR to €3,554 EUR

A
Cheapest Retailer
-
€1,421 EUR
$1,587 USD
B+
Retailer 2
-
€2,667 EUR
$2,980 USD
View
B
Retailer 3
-
€3,554 EUR
$3,971 USD
View
Most Expensive
Brilliant Earth
11063599Y · Oct 1
€4,413 EUR
$4,930 USD
View
Price last confirmed 31 days ago
3 more retailers have this diamond
Prices start from €1,421 EURSave up to €2,134 EUR

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
€1,421 EUR