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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 $1,642 NZD
£729 GBP
As of November 2, 2026
Save $1,395 NZD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,174 NZD 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: $5,174 NZD|Low: $1,642 NZD|High: $5,460 NZD|Avg: $2,243 NZD|-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$1,642 NZD
Retailer 6$1,650 NZD
Retailer 8$1,650 NZD
Retailer 13$1,650 NZD
Retailer 4$1,666 NZD
Retailer 3$1,714 NZD
Retailer 5$1,810 NZD
Retailer 12$1,886 NZD
Retailer 14$1,904 NZD
Retailer 7$1,965 NZD
Retailer 9$2,323 NZD
Retailer 10$2,464 NZD
Retailer 11$3,038 NZD
NZ Jewellers$5,174 NZD

26 data points across 14 retailers

17 retailers$1,642 NZD to $3,038 NZD

B+
Cheapest Retailer
-
$1,642 NZD
£729 GBP
B+
Retailer 2
-
$1,650 NZD
$930 USD
View
B+
Retailer 3
-
$1,650 NZD
$930 USD
View
B+
Retailer 4
-
$1,650 NZD
$930 USD
View
B+
Retailer 5
-
$1,666 NZD
$939 USD
View
B+
Retailer 6
-
$1,714 NZD
$966 USD
View
B+
Retailer 7
-
$1,810 NZD
$1,020 USD
View
B
Retailer 8
-
$1,886 NZD
$1,063 USD
View
B
Retailer 9
-
$1,904 NZD
$1,073 USD
View
B
Retailer 10
-
$1,965 NZD
£872 GBP
View
Retailer 11
-
$2,064 NZD
$1,163 USD
View
Price last confirmed 37 days ago
B
Retailer 12
-
$2,323 NZD
€1,247 EUR
View
Retailer 13
-
$2,379 NZD
$1,341 USD
View
Price last confirmed 38 days ago
B
Retailer 14
-
$2,464 NZD
ZAR 22,433 ZAR
View
B
Retailer 15
-
$3,038 NZD
£1,348 GBP
View
Retailer 16
-
$5,032 NZD
$2,836 USD
View
Price under review
Most Expensive
NZ Jewellers
4d47be94-ef23-44eb-8317-5c20b74808ce · Oct 30
$5,174 NZD
$2,916 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,642 NZDSave up to $1,395 NZD

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
$1,642 NZD