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Radiant|Natural|GIA

0.50ct G SI2 Radiant Natural Diamond

GD • G/SI2 • GIA 1415764817

Certificate GIA 1415764817

Diamond specifications and retailer prices

From HK$2,793 HKD
₹33,902 INR
As of November 1, 2026
Save HK$9,674 HKD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$12,467 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1415764817. Listed at 16 retailers as of October 30, 2026, with prices from HK$2,793 to HK$12,467, a HK$9,674 spread on the same certified stone. NZ Jewellers lists it at HK$12,467. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1415764817
Dimensions4.68 × 3.92 × 3.10 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.68 mm3.92 mm0.50 ctG / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1415764817
Side View
Table 64.0%CrownGirdle: XTKPavilionCulet: NoneDepth 79.1%

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$12,467 HKD|Low: HK$2,377 HKD|High: HK$12,467 HKD|Avg: HK$5,164 HKD
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 7HK$2,793 HKD
Retailer 3HK$3,664 HKD
Retailer 13HK$3,978 HKD
Retailer 11HK$4,284 HKD
Retailer 12HK$4,284 HKD
Retailer 6HK$4,435 HKD
Retailer 5HK$4,590 HKD
Retailer 9HK$4,590 HKD
Retailer 14HK$4,872 HKD
Retailer 2HK$4,976 HKD
Retailer 4HK$4,982 HKD
Retailer 10HK$5,964 HKD
Retailer 8HK$9,177 HKD
NZ JewellersHK$12,467 HKD

40 data points across 14 retailers

16 retailersHK$2,793 HKD to HK$12,467 HKD

A
Cheapest Retailer
-
HK$2,793 HKD
₹33,902 INR
B+
Retailer 2
-
HK$3,314 HKD
View
B+
Retailer 3
-
HK$3,664 HKD
$467 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$3,978 HKD
$507 USD
View
B+
Retailer 5
-
HK$4,076 HKD
SGD 702 SGD
View
B+
Retailer 6
-
HK$4,284 HKD
$546 USD
View
B+
Retailer 7
-
HK$4,284 HKD
$546 USD
View
B+
Retailer 8
-
HK$4,590 HKD
$585 USD
View
B+
Retailer 9
-
HK$4,590 HKD
$585 USD
View
B+
Retailer 10
-
HK$4,872 HKD
$621 USD
View
B+
Retailer 11
-
HK$4,976 HKD
£499 GBP
View
B+
Retailer 12
-
HK$4,982 HKD
£500 GBP
View
B
Retailer 13
-
HK$5,964 HKD
€724 EUR
View
C
Retailer 14
-
HK$8,952 HKD
$1,141 USD
View
C
Retailer 15
-
HK$9,177 HKD
£921 GBP
View
Most Expensive
C
NZ Jewellers
df141c08-e405-4bf2-b30e-50099d916f98 · Oct 30
HK$12,467 HKD
$1,589 USD
View
15 more retailers have this diamond
Prices start from HK$2,793 HKDSave up to HK$9,674 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$2,793 HKD