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Radiant|Natural|IGI

0.50ct J IF Radiant Natural Diamond

VG • J/IF • IGI 774682889

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

Certificate IGI 774682889

Diamond specifications and retailer prices

From HK$4,001 HKD
$510 USD
As of November 1, 2026
Save HK$9,580 HKD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$13,581 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct 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 774682889. Listed at 13 retailers as of October 30, 2026, with prices from HK$4,001 to HK$13,581, a HK$9,580 spread on the same certified stone. NZ Jewellers lists it at HK$13,581. 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

0.50
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 774682889
Dimensions5.51 × 3.86 × 2.69 mm
L/W Ratio1.43
Culet sizePointed
Top View
5.51 mm3.86 mm0.50 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774682889
Side View
Table 64.0%Crown 41.9°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 69.7%

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 1
Current: HK$13,581 HKD|Low: HK$4,001 HKD|High: HK$13,934 HKD|Avg: HK$6,216 HKD|-2.5%
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
November 2, 2026
Retailer 7HK$4,001 HKD
Retailer 5HK$4,245 HKD
Retailer 8HK$4,323 HKD
Retailer 10HK$4,325 HKD
Retailer 3HK$4,668 HKD
Retailer 13HK$4,668 HKD
Retailer 6HK$5,173 HKD
Retailer 2HK$5,824 HKD
Retailer 11HK$5,884 HKD
Retailer 4HK$6,602 HKD
Retailer 12HK$6,685 HKD
Retailer 9HK$9,994 HKD
NZ JewellersHK$13,581 HKD

28 data points across 13 retailers

13 retailersHK$4,001 HKD to HK$13,581 HKD

A
Cheapest Retailer
-
HK$4,001 HKD
$510 USD
A
Retailer 2
-
HK$4,245 HKD
$541 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,323 HKD
$551 USD
View
A
Retailer 4
-
HK$4,325 HKD
SGD 745 SGD
View
B+
Retailer 5
-
HK$4,668 HKD
$595 USD
View
B+
Retailer 6
-
HK$4,668 HKD
$595 USD
View
B+
Retailer 7
-
HK$5,173 HKD
£519 GBP
View
B+
Retailer 8
-
HK$5,824 HKD
€707 EUR
View
B
Retailer 9
-
HK$5,884 HKD
$750 USD
View
B
Retailer 10
-
HK$6,602 HKD
$842 USD
View
B
Retailer 11
-
HK$6,685 HKD
ZAR 13,766 ZAR
View
B
Retailer 12
-
HK$9,994 HKD
£1,003 GBP
View
Most Expensive
B
NZ Jewellers
bac540ea-cf0c-4d1b-a242-60a74de8fe98 · Oct 30
HK$13,581 HKD
$1,731 USD
View
12 more retailers have this diamond
Prices start from HK$4,001 HKDSave up to HK$9,580 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.

A
0.50ct Radiant
HK$4,001 HKD