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Round|Natural|GIA

0.50ct D SI2 Round Natural Diamond

GD • D/SI2 • GIA 1533056495

Certificate GIA 1533056495

Diamond specifications and retailer prices

From HK$2,785 HKD
As of November 6, 2026
Save HK$6,072 HKD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$15,055 HKD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 1533056495. Listed at 21 retailers as of November 2, 2026, with a 218% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryVery Good
FluorescenceMedium
Crown angle14.5°
Pavilion angle43°
OriginNatural
Grading LabGIA
CertificateGIA 1533056495
Dimensions5.02 × 4.98 × 3.14 mm
L/W Ratio1.01
Key to symbols
Twinning Wisp
Top View
5.02 mm4.98 mm0.50 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1533056495
Side View
Table 60.0%Crown 14.5°Girdle: VTK-VTKPavilion 43°Culet: NoneDepth 62.8%

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 6
Current: HK$15,055 HKD|Low: HK$2,785 HKD|High: HK$15,055 HKD|Avg: HK$5,334 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 2HK$2,785 HKD
Retailer 3HK$3,209 HKD
Retailer 17HK$3,530 HKD
Retailer 7HK$3,836 HKD
Retailer 15HK$3,883 HKD
Retailer 8HK$4,048 HKD
Retailer 5HK$4,127 HKD
Retailer 18HK$4,127 HKD
Retailer 6HK$4,425 HKD
Retailer 10HK$4,535 HKD
Retailer 12HK$4,715 HKD
Retailer 13HK$4,825 HKD
Retailer 4HK$4,966 HKD
Retailer 11HK$5,052 HKD
Retailer 14HK$5,154 HKD
Retailer 9HK$5,397 HKD
Retailer 16HK$8,857 HKD
NZ JewellersHK$15,055 HKD

21 data points across 18 retailers

21 retailersHK$2,785 HKD to HK$8,857 HKD

A
Cheapest Retailer
-
HK$2,785 HKD
B+
Retailer 2
-
HK$3,209 HKD
View
B+
Retailer 3
-
HK$3,530 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$3,836 HKD
View
A
Retailer 5
-
HK$3,883 HKD
View
Retailer 6
-
HK$3,930 HKD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
HK$4,048 HKD
View
Retailer 8
-
HK$4,127 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$4,127 HKD
View
Retailer 10
-
HK$4,229 HKD
View
Price last confirmed 14 days ago
Retailer 11
-
HK$4,229 HKD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
HK$4,425 HKD
View
Retailer 13
-
HK$4,535 HKD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
HK$4,715 HKD
View
B+
Retailer 15
-
HK$4,825 HKD
View
B+
Retailer 16
-
HK$4,966 HKD
View
B+
Retailer 17
-
HK$5,052 HKD
View
B+
Retailer 18
-
HK$5,154 HKD
View
B+
Retailer 19
-
HK$5,397 HKD
View
B
Retailer 20
-
HK$8,857 HKD
View
Most Expensive
NZ Jewellers
f6c40cca-6463-4eef-926e-4cb92117a7fc · Oct 23
HK$15,055 HKD
$1,919 USD
View
Price last confirmed 14 days ago
20 more retailers have this diamond
Prices start from HK$2,785 HKDSave up to HK$6,072 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 Round
HK$2,785 HKD