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0.50ct K I2 Round Natural Diamond

VG • K/I2 • IGI 510177005

Shape and cutting style on the report: Round brilliant

Certificate IGI 510177005

Diamond specifications and retailer prices

From HK$2,479 HKD
As of November 4, 2026
Save HK$7,014 HKD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$9,493 HKD at NZ Jewellers · As of November 4, 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 K colour (faint-tinted) and I2 clarity (included), with a very-good cut grade and certified by IGI 510177005. Listed at 7 retailers as of November 4, 2026, with prices from HK$2,479 to HK$9,493, a HK$7,014 spread on the same certified stone. NZ Jewellers lists it at HK$9,493. 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
I2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 510177005
Dimensions5.03 × 5.05 × 3.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
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Top View
5.03 mm5.05 mm0.50 ctK / I2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 510177005
Side View
Table 59.0%Crown 35.5°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 63.1%

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 4
Current: HK$4,064 HKD|Low: HK$2,620 HKD|High: HK$4,119 HKD|Avg: HK$3,344 HKD|+2.0%
Retailer 1
Retailer 2
November 5, 2026
Retailer 2HK$2,644 HKD
Retailer 1HK$4,064 HKD

17 data points across 2 retailers

7 retailersHK$2,479 HKD to HK$9,493 HKD

B+
Cheapest Retailer
-
HK$2,479 HKD
Retailer 2
-
HK$2,667 HKD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
HK$2,762 HKD
View
B
Retailer 4
-
HK$3,334 HKD
View
B
Retailer 5
-
HK$3,334 HKD
View
B
Retailer 6
-
HK$4,064 HKD
View
Most Expensive
C
NZ Jewellers
2e571dfe-0b1e-4b5e-a5d7-3454052b8f49 · Nov 4
HK$9,493 HKD
$1,210 USD
View
6 more retailers have this diamond
Prices start from HK$2,479 HKDSave up to HK$7,014 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 Round
HK$2,479 HKD