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2.63ct H SI1 Round Natural Diamond

VG • H/SI1 • GIA 7235358689

Certificate GIA 7235358689

Diamond specifications and retailer prices

From $36,851 USD
£29,017 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $36,851 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 2.63ct natural round diamond

This 2.63ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 7235358689. 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. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.63
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7235358689
Dimensions8.86 × 8.92 × 5.47 mm
L/W Ratio1.01
Star length60%
Lower girdle80%
Culet sizeNone
Top View
8.86 mm8.92 mm2.63 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7235358689
Side View
Table 57.0%Crown 35.5°Girdle: THN-MEDPavilion 41.2°CuletDepth 61.5%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: $36,851 USD|Low: $36,851 USD|High: $36,851 USD|Avg: $36,851 USD
September 26, 2026
Diamond Quarter$36,851 USD

1 data point across 1 retailer

1 retailer

C
Diamond Quarter
2.63SI1H728995D6N · Oct 29
$36,851 USD
£29,017 GBP
View

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C
2.63ct Round
$36,851 USD