Round|Natural|IGI

2.57ct H VS1 Round Natural Diamond

EX • H/VS1 • IGI 669471188

Shape and cutting style on the report: Round brilliant

Certificate IGI 669471188

Diamond specifications and retailer prices

From $29,412 USD
£23,159 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $29,412 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 2.57ct natural round diamond

This 2.57ct natural round sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 669471188. 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

2.57
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 669471188
Dimensions8.65 × 8.70 × 5.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.65 mm8.70 mm2.57 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 669471188
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41.1°CuletDepth 63.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $29,412 USD|Low: $29,412 USD|High: $29,412 USD|Avg: $29,412 USD
September 26, 2026
Diamond Quarter$29,412 USD

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
2.57VS1H66881DF6N · Oct 29
$29,412 USD
£23,159 GBP
View

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B
2.57ct Round
$29,412 USD