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Radiant|Natural|GIA

0.81ct I VS1 Radiant Natural Diamond

ID • I/VS1 • GIA 6535973446

Certificate GIA 6535973446

Diamond specifications and retailer prices

From $2,167 AUD
$1,522 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $2,167 AUD at Blue Nile
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 Blue Nile

About this 0.81ct natural radiant diamond

This 0.81ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6535973446. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
I
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.11°
OriginNatural
Grading LabGIA
CertificateGIA 6535973446
Dimensions6.27 × 4.70 × 3.22 mm
L/W Ratio1.33
Top View
6.27 mm4.70 mm0.81 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535973446
Side View
Table 68.0%Crown 47.11°Girdle: MED-STKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $2,167 AUD|Low: $1,146 AUD|High: $2,345 AUD|Avg: $1,750 AUD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 26, 2026
Retailer 5$1,357 AUD
Retailer 6$1,422 AUD
Retailer 3$1,509 AUD
Retailer 2$1,569 AUD
Retailer 4$1,637 AUD
Retailer 7$1,873 AUD
Retailer 8$1,886 AUD
Blue Nile$2,167 AUD

68 data points across 8 retailers

1 retailer

B+
Blue Nile
29526065 · Oct 31
$2,167 AUD
$1,522 USD
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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+
0.81ct Radiant
$2,167 AUD