Round|Natural|GIA

4.20ct E VS2 Round Natural Diamond

EX • E/VS2 • GIA 6502237242

Certificate GIA 6502237242

Diamond specifications and retailer prices

From $74,160 USD
As of October 29, 2026
Save $70,075 USD (49%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $144,235 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 4.2ct natural round diamond

This 4.2ct natural round sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6502237242. Listed at 2 retailers as of October 29, 2026, with prices from $74,160 to $144,235, a $70,075 spread on the same certified stone. Diamond Quarter lists it at $144,235. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.20
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6502237242
Dimensions10.44 × 10.48 × 6.32 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
10.44 mm10.48 mm4.20 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6502237242
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 41°CuletDepth 60.4%

Caratlytics Score

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

Last verified: Oct 29
Current: $74,160 USD|Low: $74,160 USD|High: $88,126 USD|Avg: $81,638 USD|-3.9%
Retailer 1
Retailer 2
March 21, 2026
Retailer 1$74,160 USD
Retailer 2$88,126 USD

21 data points across 2 retailers

2 retailers$74,160 USD to $144,235 USD

A
Cheapest Retailer
-
$74,160 USD
Most Expensive
B
Diamond Quarter
4.2VS2E65428459N · Oct 29
$144,235 USD
£113,571 GBP
View
1 more retailer has this diamond
Prices start from $74,160 USDSave up to $70,075 USD

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
4.20ct Round
$74,160 USD