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Radiant|Natural|IGI

0.71ct J IF Radiant Natural Diamond

VG • J/IF • IGI 810631920

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

Certificate IGI 810631920

Diamond specifications and retailer prices

From $1,318 AUD
£729 GBP
As of November 2, 2026
Save $1,120 AUD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,151 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.71ct natural radiant diamond

This 0.71ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 810631920. Listed at 17 retailers as of October 29, 2026, with a 85% 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

0.71
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.7°
Pavilion angle27.5°
OriginNatural
Grading LabIGI
CertificateIGI 810631920
Dimensions5.08 × 4.27 × 3.01 mm
L/W Ratio1.19
Top View
5.08 mm4.27 mm0.71 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 810631920
Side View
Table 70.0%Crown 38.7°Girdle: THK-VTKPavilion 27.5°Culet: NoneDepth 70.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,151 AUD|Low: $1,317 AUD|High: $4,380 AUD|Avg: $1,800 AUD|-5.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 2$1,318 AUD
Retailer 6$1,324 AUD
Retailer 8$1,324 AUD
Retailer 13$1,324 AUD
Retailer 4$1,337 AUD
Retailer 3$1,375 AUD
Retailer 5$1,452 AUD
Retailer 12$1,513 AUD
Retailer 14$1,528 AUD
Retailer 7$1,577 AUD
Retailer 9$1,864 AUD
Retailer 10$1,977 AUD
Retailer 11$2,437 AUD
NZ Jewellers$4,151 AUD

26 data points across 14 retailers

17 retailers$1,318 AUD to $2,437 AUD

B+
Cheapest Retailer
-
$1,318 AUD
£729 GBP
B+
Retailer 2
-
$1,324 AUD
$930 USD
View
B+
Retailer 3
-
$1,324 AUD
$930 USD
View
B+
Retailer 4
-
$1,324 AUD
$930 USD
View
B+
Retailer 5
-
$1,337 AUD
$939 USD
View
B+
Retailer 6
-
$1,375 AUD
$966 USD
View
B+
Retailer 7
-
$1,452 AUD
$1,020 USD
View
B
Retailer 8
-
$1,513 AUD
$1,063 USD
View
B
Retailer 9
-
$1,528 AUD
$1,073 USD
View
B
Retailer 10
-
$1,577 AUD
£872 GBP
View
Retailer 11
-
$1,656 AUD
$1,163 USD
View
Price last confirmed 37 days ago
B
Retailer 12
-
$1,864 AUD
€1,247 EUR
View
Retailer 13
-
$1,909 AUD
$1,341 USD
View
Price last confirmed 38 days ago
B
Retailer 14
-
$1,977 AUD
ZAR 22,433 ZAR
View
B
Retailer 15
-
$2,437 AUD
£1,348 GBP
View
Retailer 16
-
$4,037 AUD
$2,836 USD
View
Price under review
Most Expensive
NZ Jewellers
4d47be94-ef23-44eb-8317-5c20b74808ce · Oct 30
$4,151 AUD
$2,916 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,318 AUDSave up to $1,120 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.

B+
0.71ct Radiant
$1,318 AUD