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Radiant|Natural|GIA

0.83ct F VVS1 Radiant Natural Diamond

EX • F/VVS1 • GIA 6545720823

Certificate GIA 6545720823

Diamond specifications and retailer prices

From $2,754 AUD
$1,930 USD
As of November 2, 2026
Save $422 AUD (13%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,176 AUD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.83ct natural radiant diamond

This 0.83ct natural radiant sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545720823. Listed at 3 retailers as of October 31, 2026, with prices from $2,754 to $3,176, a $422 spread on the same certified stone. Blue Nile lists it at $3,176. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle55.3°
OriginNatural
Grading LabGIA
CertificateGIA 6545720823
Dimensions6.67 × 4.82 × 3.21 mm
L/W Ratio1.38
Top View
6.67 mm4.82 mm0.83 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545720823
Side View
Table 66.0%Crown 45.6°Girdle: THN-MEDPavilion 55.3°Culet: NoneDepth 66.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $3,176 AUD|Low: $2,711 AUD|High: $3,483 AUD|Avg: $3,020 AUD|-8.8%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$2,754 AUD
Retailer 4$2,952 AUD
Retailer 2$3,175 AUD
Blue Nile$3,176 AUD

33 data points across 4 retailers

3 retailers$2,754 AUD to $3,176 AUD

A
Cheapest Retailer
-
$2,754 AUD
$1,930 USD
B+
Retailer 2
-
$3,175 AUD
£1,752 GBP
View
Most Expensive
A
Blue Nile
30300529 · Oct 31
$3,176 AUD
$2,226 USD
View
2 more retailers have this diamond
Prices start from $2,754 AUDSave up to $422 AUD

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.

A
0.83ct Radiant
$2,754 AUD