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Oval|Natural|GIA

0.50ct G SI2 Oval Natural Diamond

GD • G/SI2 • GIA 6545069307

Certificate GIA 6545069307

Diamond specifications and retailer prices

From HK$4,472 HKD
$570 USD
As of October 31, 2026
Save HK$10,749 HKD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$15,221 HKD at NZ Jewellers · As of October 30, 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 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 6545069307. Listed at 13 retailers as of October 30, 2026, with prices from HK$4,472 to HK$15,221, a HK$10,749 spread on the same certified stone. NZ Jewellers lists it at HK$15,221. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545069307
Dimensions6.74 × 4.24 × 2.67 mm
L/W Ratio1.59
Top View
6.74 mm4.24 mm0.50 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545069307
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 62.9%

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: Oct 31
Current: HK$15,221 HKD|Low: HK$4,103 HKD|High: HK$15,221 HKD|Avg: HK$6,583 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
November 1, 2026
Retailer 15HK$4,472 HKD
Retailer 5HK$4,551 HKD
Retailer 4HK$4,720 HKD
Retailer 13HK$4,856 HKD
Retailer 11HK$5,225 HKD
Retailer 12HK$5,225 HKD
Retailer 14HK$5,602 HKD
Retailer 2HK$5,797 HKD
Retailer 6HK$5,806 HKD
Retailer 3HK$5,888 HKD
Retailer 9HK$5,919 HKD
Retailer 10HK$7,159 HKD
Retailer 7HK$7,361 HKD
Retailer 8HK$11,210 HKD
NZ JewellersHK$15,221 HKD

26 data points across 15 retailers

13 retailersHK$4,472 HKD to HK$15,221 HKD

B+
Cheapest Retailer
-
HK$4,472 HKD
$570 USD
Final sale: no returns
B+
Retailer 2
-
HK$4,720 HKD
View
B+
Retailer 3
-
HK$4,856 HKD
$619 USD
View
B+
Retailer 4
-
HK$5,225 HKD
$666 USD
View
B+
Retailer 5
-
HK$5,225 HKD
$666 USD
View
B+
Retailer 6
-
HK$5,602 HKD
$714 USD
View
B+
Retailer 7
-
HK$5,797 HKD
£582 GBP
View
B
Retailer 8
-
HK$5,806 HKD
$740 USD
View
B
Retailer 9
-
HK$5,888 HKD
$750 USD
View
B
Retailer 10
-
HK$5,919 HKD
£594 GBP
View
B
Retailer 11
-
HK$7,159 HKD
€869 EUR
View
C
Retailer 12
-
HK$11,210 HKD
£1,125 GBP
View
Most Expensive
C
NZ Jewellers
4e8b9a1e-75a9-43b4-9959-a21a2bcb6f36 · Oct 30
HK$15,221 HKD
$1,940 USD
View
12 more retailers have this diamond
Prices start from HK$4,472 HKDSave up to HK$10,749 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$4,472 HKD