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Radiant|Natural|IGI

0.82ct I SI1 Radiant Natural Diamond

VG • I/SI1 • IGI 731562724

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

Certificate IGI 731562724

Diamond specifications and retailer prices

From $806 AUD
₹53,826 INR
As of November 2, 2026
Save $2,518 AUD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,325 AUD at NZ Jewellers · As of October 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 731562724. Listed at 15 retailers as of October 30, 2026, with prices from $806 to $3,325, a $2,518 spread on the same certified stone. NZ Jewellers lists it at $3,325. 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
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle31.4°
OriginNatural
Grading LabIGI
CertificateIGI 731562724
Dimensions6.26 × 4.58 × 3.17 mm
L/W Ratio1.37
Culet sizePointed
Top View
6.26 mm4.58 mm0.82 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 731562724
Side View
Table 63.0%Crown 35.3°Girdle: STK-THKPavilion 31.4°Culet: NoneDepth 69.2%

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: Nov 2
Current: $806 AUD|Low: $805 AUD|High: $1,964 AUD|Avg: $1,375 AUD|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 1$806 AUD
Retailer 5$1,063 AUD
Retailer 3$1,312 AUD
Retailer 2$1,337 AUD
Retailer 6$1,503 AUD
Retailer 7$1,568 AUD
Retailer 4$1,943 AUD

26 data points across 7 retailers

15 retailers$806 AUD to $3,325 AUD

A
Cheapest Retailer
-
$806 AUD
₹53,826 INR
Retailer 2
-
$1,026 AUD
$719 USD
View
Price last confirmed 90 days ago
B+
Retailer 3
-
$1,060 AUD
$743 USD
View
B+
Retailer 4
-
$1,060 AUD
$743 USD
View
B+
Retailer 5
-
$1,063 AUD
$745 USD
View
B+
Retailer 6
-
$1,077 AUD
$755 USD
View
B+
Retailer 7
-
$1,102 AUD
$772 USD
View
B+
Retailer 8
-
$1,223 AUD
$857 USD
View
B+
Retailer 9
-
$1,249 AUD
$875 USD
View
B+
Retailer 10
-
$1,312 AUD
£724 GBP
View
A
Retailer 11
-
$1,337 AUD
£738 GBP
View
A
Retailer 12
-
$1,503 AUD
€1,003 EUR
View
A
Retailer 13
-
$1,568 AUD
ZAR 17,752 ZAR
View
B+
Retailer 14
-
$1,943 AUD
£1,072 GBP
View
Most Expensive
B
NZ Jewellers
ca39af03-7679-406d-afb4-08bcd65f38bb · Oct 30
$3,325 AUD
$2,330 USD
View
14 more retailers have this diamond
Prices start from $806 AUDSave up to $2,518 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
$806 AUD