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Radiant|Natural|GIA

0.50ct K SI1 Radiant Natural Diamond

K/SI1 • GIA 1503412780

Certificate GIA 1503412780

Diamond specifications and retailer prices

From HK$4,220 HKD
£424 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: HK$4,220 HKD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 1503412780. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
K
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1503412780
Dimensions5.24 × 4.00 × 2.77 mm
L/W Ratio1.31
Girdle conditionPolished
Key to symbols
Crystal, Cloud
Top View
5.24 mm4.00 mm0.50 ctK / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1503412780
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCuletDepth 69.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: HK$4,220 HKD|Low: HK$4,220 HKD|High: HK$4,220 HKD|Avg: HK$4,220 HKD
December 30, 2025
MD Diamonds and JewellersHK$4,220 HKD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
1503412780 · Nov 5
HK$4,220 HKD
£424 GBP
View

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B
0.50ct Radiant
HK$4,220 HKD