Round|Natural|GIA

4.23ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 6512476805

Shape and cutting style on the report: Round brilliant

Certificate GIA 6512476805

Diamond specifications and retailer prices

From $133,176 USD
£104,863 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $133,176 USD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 4.23ct natural round diamond

This 4.23ct natural round 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 and certified by GIA 6512476805. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

4.23
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6512476805
Dimensions10.34 × 10.25 × 6.39 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint
Top View
10.34 mm10.25 mm4.23 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512476805
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°CuletDepth 62.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $133,176 USD|Low: $133,176 USD|High: $133,176 USD|Avg: $133,176 USD
September 26, 2026
Diamond Quarter$133,176 USD

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
4.23VS2G65052097M · Oct 29
$133,176 USD
£104,863 GBP
View

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.

B
4.23ct Round
$133,176 USD