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Radiant|Natural|GIA

0.50ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 6214737720

Certificate GIA 6214737720

Diamond specifications and retailer prices

From HK$7,728 HKD
$985 USD
As of November 1, 2026
Save HK$8,514 HKD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$16,242 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6214737720. Listed at 10 retailers as of November 1, 2026, with prices from HK$7,728 to HK$16,242, a HK$8,514 spread on the same certified stone. MOH London lists it at HK$16,242. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6214737720
Dimensions5.18 × 3.84 × 2.68 mm
L/W Ratio1.35
Top View
5.18 mm3.84 mm0.50 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6214737720
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

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 1
Current: HK$16,242 HKD|Low: HK$7,728 HKD|High: HK$16,432 HKD|Avg: HK$11,787 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7HK$7,728 HKD
Retailer 6HK$8,034 HKD
Retailer 3HK$10,108 HKD
Retailer 5HK$11,110 HKD
Retailer 8HK$11,593 HKD
Retailer 2HK$12,415 HKD
Retailer 4HK$13,687 HKD
MOH LondonHK$16,242 HKD

42 data points across 8 retailers

10 retailersHK$7,728 HKD to HK$16,242 HKD

B+
Cheapest Retailer
-
HK$7,728 HKD
$985 USD
B
Retailer 2
-
HK$7,846 HKD
$1,000 USD
View
B
Retailer 3
-
HK$8,034 HKD
$1,024 USD
View
B
Retailer 4
-
HK$8,787 HKD
$1,120 USD
View
B
Retailer 5
-
HK$10,108 HKD
£1,014 GBP
View
B
Retailer 6
-
HK$11,110 HKD
£1,115 GBP
View
Retailer 7
-
HK$11,593 HKD
A$2,273 AUD
View
Price last confirmed 29 days ago
B
Retailer 8
-
HK$12,415 HKD
€1,507 EUR
View
B
Retailer 9
-
HK$13,687 HKD
ZAR 28,181 ZAR
View
Most Expensive
B
MOH London
82E07E7DB · Nov 2
HK$16,242 HKD
£1,630 GBP
View
9 more retailers have this diamond
Prices start from HK$7,728 HKDSave up to HK$8,514 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+
0.50ct Radiant
HK$7,728 HKD