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Oval|Natural|GIA

0.50ct H SI2 Oval Natural Diamond

GD • H/SI2 • GIA 6495288100

Certificate GIA 6495288100

Diamond specifications and retailer prices

From HK$4,264 HKD
As of November 6, 2026
Save HK$10,236 HKD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$14,499 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded H 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 6495288100. Listed at 13 retailers as of November 5, 2026, with prices from HK$4,264 to HK$14,499, a HK$10,236 spread on the same certified stone. NZ Jewellers lists it at HK$14,499. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6495288100
Dimensions6.92 × 4.50 × 2.48 mm
L/W Ratio1.54
Top View
6.92 mm4.50 mm0.50 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6495288100
Side View
Table 65.0%CrownGirdle: THK-EXTPavilionCulet: NoneDepth 55.0%

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 6
Current: HK$14,499 HKD|Low: HK$4,264 HKD|High: HK$14,499 HKD|Avg: HK$6,692 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
November 6, 2026
Retailer 12HK$4,264 HKD
Retailer 3HK$4,514 HKD
Retailer 10HK$4,624 HKD
Retailer 8HK$4,977 HKD
Retailer 9HK$4,977 HKD
Retailer 4HK$5,102 HKD
Retailer 11HK$5,337 HKD
Retailer 2HK$5,486 HKD
Retailer 5HK$5,619 HKD
Retailer 7HK$6,834 HKD
Retailer 6HK$10,659 HKD
NZ JewellersHK$14,499 HKD

41 data points across 12 retailers

13 retailersHK$4,264 HKD to HK$14,499 HKD

B+
Cheapest Retailer
-
HK$4,264 HKD
Final sale: no returns
B+
Retailer 2
-
HK$4,514 HKD
View
B+
Retailer 3
-
HK$4,624 HKD
View
B+
Retailer 4
-
HK$4,977 HKD
View
Retailer 5
-
HK$4,977 HKD
View
Price last confirmed 8 days ago
B
Retailer 6
-
HK$5,337 HKD
View
B+
Retailer 7
-
HK$5,486 HKD
View
B
Retailer 8
-
HK$5,619 HKD
View
B
Retailer 9
-
HK$5,643 HKD
View
B
Retailer 10
-
HK$5,651 HKD
View
B
Retailer 11
-
HK$6,834 HKD
View
C
Retailer 12
-
HK$10,659 HKD
View
Most Expensive
C
NZ Jewellers
ef93aaaf-29cc-4262-b08d-8cdf06fadc1d · Nov 5
HK$14,499 HKD
$1,850 USD
View
12 more retailers have this diamond
Prices start from HK$4,264 HKDSave up to HK$10,236 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 Oval
HK$4,264 HKD