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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 HK$7,261 HKD
£729 GBP
As of November 2, 2026
Save HK$6,170 HKD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$22,878 HKD 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: HK$22,878 HKD|Low: HK$7,259 HKD|High: HK$24,141 HKD|Avg: HK$9,919 HKD|-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 2HK$7,261 HKD
Retailer 6HK$7,297 HKD
Retailer 8HK$7,297 HKD
Retailer 13HK$7,297 HKD
Retailer 4HK$7,367 HKD
Retailer 3HK$7,579 HKD
Retailer 5HK$8,003 HKD
Retailer 12HK$8,341 HKD
Retailer 14HK$8,418 HKD
Retailer 7HK$8,691 HKD
Retailer 9HK$10,273 HKD
Retailer 10HK$10,895 HKD
Retailer 11HK$13,432 HKD
NZ JewellersHK$22,878 HKD

26 data points across 14 retailers

17 retailersHK$7,261 HKD to HK$13,432 HKD

B+
Cheapest Retailer
-
HK$7,261 HKD
£729 GBP
B+
Retailer 2
-
HK$7,297 HKD
$930 USD
View
B+
Retailer 3
-
HK$7,297 HKD
$930 USD
View
B+
Retailer 4
-
HK$7,297 HKD
$930 USD
View
B+
Retailer 5
-
HK$7,367 HKD
$939 USD
View
B+
Retailer 6
-
HK$7,579 HKD
$966 USD
View
B+
Retailer 7
-
HK$8,003 HKD
$1,020 USD
View
B
Retailer 8
-
HK$8,341 HKD
$1,063 USD
View
B
Retailer 9
-
HK$8,418 HKD
$1,073 USD
View
B
Retailer 10
-
HK$8,691 HKD
£872 GBP
View
Retailer 11
-
HK$9,125 HKD
$1,163 USD
View
Price last confirmed 37 days ago
B
Retailer 12
-
HK$10,273 HKD
€1,247 EUR
View
Retailer 13
-
HK$10,521 HKD
$1,341 USD
View
Price last confirmed 38 days ago
B
Retailer 14
-
HK$10,895 HKD
ZAR 22,433 ZAR
View
B
Retailer 15
-
HK$13,432 HKD
£1,348 GBP
View
Retailer 16
-
HK$22,250 HKD
$2,836 USD
View
Price under review
Most Expensive
NZ Jewellers
4d47be94-ef23-44eb-8317-5c20b74808ce · Oct 30
HK$22,878 HKD
$2,916 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$7,261 HKDSave up to HK$6,170 HKD

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
HK$7,261 HKD