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Radiant|Natural|IGI

0.86ct I I1 Radiant Natural Diamond

GD • I/I1 • IGI 296792677

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 296792677

Diamond specifications and retailer prices

From $1,688 AUD
$1,183 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $1,688 AUD at Brilliance
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 Brilliance

About this 0.86ct natural radiant diamond

This 0.86ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a standard cut grade and certified by IGI 296792677. Listed at a single retailer as of November 1, 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

0.86
Carat
I
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 296792677
Dimensions5.61 × 4.80 × 3.51 mm
L/W Ratio1.17
Culet sizePointed
Top View
5.61 mm4.80 mm0.86 ctI / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 296792677
Side View
Table 58.5%CrownGirdle: THN-MEDPavilionCulet: NoneDepth

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $1,688 AUD|Low: $1,672 AUD|High: $1,775 AUD|Avg: $1,713 AUD|-4.9%
September 25, 2026
Brilliance$1,688 AUD

5 data points across 1 retailer

1 retailer

B
Brilliance
D45523148 · Nov 1
$1,688 AUD
$1,183 USD
View

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B
0.86ct Radiant
$1,688 AUD