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Radiant|Natural|GIA

0.82ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 5446959815

Certificate GIA 5446959815

Diamond specifications and retailer prices

From $989 AUD
$695 USD
As of October 28, 2026
Save $1,155 AUD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,671 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.82ct natural radiant diamond

This 0.82ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5446959815. Listed at 16 retailers as of October 28, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.82
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5446959815
Dimensions5.69 × 4.74 × 3.34 mm
L/W Ratio1.20
Top View
5.69 mm4.74 mm0.82 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5446959815
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,409 AUD|Low: $989 AUD|High: $2,170 AUD|Avg: $1,415 AUD|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$989 AUD
Retailer 6$1,061 AUD
Retailer 7$1,212 AUD
Retailer 4$1,368 AUD
Retailer 1$1,409 AUD
Retailer 3$1,655 AUD
Retailer 2$2,144 AUD

43 data points across 7 retailers

16 retailers$989 AUD to $2,144 AUD

A
Cheapest Retailer
-
$989 AUD
$695 USD
Retailer 2
-
$1,061 AUD
$745 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$1,078 AUD
$757 USD
View
Retailer 4
-
$1,102 AUD
$774 USD
View
Price last confirmed 32 days ago
A
Retailer 5
-
$1,204 AUD
$846 USD
View
A
Retailer 6
-
$1,212 AUD
$851 USD
View
Retailer 7
-
$1,224 AUD
$860 USD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
$1,310 AUD
$920 USD
View
B+
Retailer 9
-
$1,310 AUD
$920 USD
View
B+
Retailer 10
-
$1,352 AUD
$950 USD
View
B+
Retailer 11
-
$1,361 AUD
$956 USD
View
A
Retailer 12
-
$1,368 AUD
£756 GBP
View
B+
Retailer 13
-
$1,409 AUD
£779 GBP
View
A
Retailer 14
-
$1,655 AUD
€1,107 EUR
View
B+
Retailer 15
-
$2,144 AUD
£1,186 GBP
View
Most Expensive
NZ Jewellers
84a01585-b43f-4b7f-9e6b-ba338b289121 · Sep 30
$3,671 AUD
$2,579 USD
View
Price last confirmed 32 days ago
15 more retailers have this diamond
Prices start from $989 AUDSave up to $1,155 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
0.82ct Radiant
$989 AUD