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6.52ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 497170117

Shape and cutting style on the report: Round brilliant

Certificate IGI 497170117

Diamond specifications and retailer prices

From £83,703 GBP
$112,153 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: £83,703 GBP at B2C Jewels
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 B2C Jewels

About this 6.52ct natural round diamond

This 6.52ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 497170117. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

6.52
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 497170117
Dimensions11.86 × 11.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
11.86 mm11.90 mm6.52 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 497170117
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: £83,703 GBP|Low: £82,640 GBP|High: £115,106 GBP|Avg: £92,424 GBP|-27.3%
September 23, 2026
B2C Jewels£83,703 GBP

4 data points across 1 retailer

1 retailer

B
B2C Jewels
19812129 · Nov 2
£83,703 GBP
$112,153 USD
View

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B
6.52ct Round
£83,703 GBP