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Radiant|Natural|IGI

0.50ct F SI2 Radiant Natural Diamond

VG • F/SI2 • IGI 687514763

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

Certificate IGI 687514763

Diamond specifications and retailer prices

From HK$3,594 HKD
$458 USD
As of November 1, 2026
Save HK$10,176 HKD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$13,770 HKD at NZ Jewellers · As of October 27, 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 687514763. Listed at 17 retailers as of October 27, 2026, with prices from HK$3,594 to HK$13,770, a HK$10,176 spread on the same certified stone. NZ Jewellers lists it at HK$13,770. 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
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.1°
Pavilion angle36°
OriginNatural
Grading LabIGI
CertificateIGI 687514763
Dimensions6.01 × 4.32 × 2.71 mm
L/W Ratio1.39
Culet sizePointed
Top View
6.01 mm4.32 mm0.50 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 687514763
Side View
Table 57.0%Crown 25.1°Girdle: MED-STKPavilion 36°Culet: NoneDepth 48.7%

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$13,770 HKD|Low: HK$3,688 HKD|High: HK$14,617 HKD|Avg: HK$5,546 HKD|-5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7HK$3,727 HKD
Retailer 6HK$3,868 HKD
Retailer 8HK$3,918 HKD
Retailer 3HK$4,502 HKD
Retailer 5HK$4,622 HKD
Retailer 4HK$4,786 HKD
Retailer 2HK$8,300 HKD
NZ JewellersHK$13,770 HKD

32 data points across 8 retailers

17 retailersHK$3,594 HKD to HK$13,770 HKD

Retailer 1
-
HK$3,554 HKD
$453 USD
Price last confirmed 38 days ago
A
Retailer 2
-
HK$3,594 HKD
$458 USD
View
A
Retailer 3
-
HK$3,727 HKD
$475 USD
View
B+
Retailer 4
-
HK$3,868 HKD
$493 USD
View
Retailer 5
-
HK$3,868 HKD
$493 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$3,868 HKD
$493 USD
View
Retailer 7
-
HK$3,962 HKD
$505 USD
View
Price last confirmed 32 days ago
Retailer 8
-
HK$4,104 HKD
$523 USD
View
Price last confirmed 39 days ago
Retailer 9
-
HK$4,268 HKD
$544 USD
View
Price last confirmed 32 days ago
A
Retailer 10
-
HK$4,502 HKD
£452 GBP
View
Retailer 11
-
HK$4,574 HKD
$583 USD
View
Price last confirmed 34 days ago
A
Retailer 12
-
HK$4,622 HKD
$589 USD
View
A
Retailer 13
-
HK$4,786 HKD
$610 USD
View
B
Retailer 14
-
HK$8,300 HKD
£833 GBP
View
Retailer 15
-
HK$12,420 HKD
$1,583 USD
View
Price last confirmed 33 days ago
Retailer 16
-
HK$13,621 HKD
$1,736 USD
View
Price last confirmed 38 days ago
Most Expensive
C
NZ Jewellers
fc4d4fc6-44fb-4d26-a6c5-c88843d970a5 · Oct 27
HK$13,770 HKD
$1,755 USD
View
16 more retailers have this diamond
Prices start from HK$3,594 HKDSave up to HK$10,176 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$3,594 HKD