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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 $2,029 SGD
$1,587 USD
As of October 30, 2026
Save $3,048 SGD (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $6,303 SGD 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
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

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 30
Current: $6,303 SGD|Low: $2,029 SGD|High: $6,303 SGD|Avg: $4,519 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4$2,029 SGD
Retailer 3$3,810 SGD
Retailer 2$5,077 SGD
Brilliant Earth$6,303 SGD

6 data points across 4 retailers

4 retailers$2,029 SGD to $5,077 SGD

A
Cheapest Retailer
-
$2,029 SGD
$1,587 USD
B+
Retailer 2
-
$3,810 SGD
$2,980 USD
View
B
Retailer 3
-
$5,077 SGD
$3,971 USD
View
Most Expensive
Brilliant Earth
11063599Y · Oct 1
$6,303 SGD
$4,930 USD
View
Price last confirmed 29 days ago
3 more retailers have this diamond
Prices start from $2,029 SGDSave up to $3,048 SGD

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
$2,029 SGD