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Oval|Natural|GIA

0.50ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 2566569073

Certificate GIA 2566569073

Diamond specifications and retailer prices

From HK$3,176 HKD
₹38,555 INR
As of November 1, 2026
Save HK$10,052 HKD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$13,228 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566569073. Listed at 15 retailers as of October 30, 2026, with prices from HK$3,176 to HK$13,228, a HK$10,052 spread on the same certified stone. NZ Jewellers lists it at HK$13,228. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566569073
Dimensions6.22 × 4.44 × 2.82 mm
L/W Ratio1.40
Top View
6.22 mm4.44 mm0.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566569073
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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$13,228 HKD|Low: HK$3,176 HKD|High: HK$13,291 HKD|Avg: HK$5,671 HKD|-0.5%
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 2HK$3,176 HKD
Retailer 7HK$3,615 HKD
Retailer 15HK$4,221 HKD
Retailer 5HK$4,476 HKD
Retailer 13HK$4,543 HKD
Retailer 14HK$4,543 HKD
Retailer 4HK$4,864 HKD
Retailer 8HK$5,038 HKD
Retailer 12HK$5,250 HKD
Retailer 9HK$5,321 HKD
Retailer 3HK$5,563 HKD
Retailer 11HK$5,783 HKD
Retailer 6HK$5,925 HKD
Retailer 10HK$9,745 HKD
NZ JewellersHK$13,228 HKD

16 data points across 15 retailers

15 retailersHK$3,176 HKD to HK$13,228 HKD

A
Cheapest Retailer
-
HK$3,176 HKD
₹38,555 INR
A
Retailer 2
-
HK$3,615 HKD
View
A
Retailer 3
-
HK$4,221 HKD
$538 USD
View
A
Retailer 4
-
HK$4,476 HKD
SGD 771 SGD
View
A
Retailer 5
-
HK$4,543 HKD
$579 USD
View
A
Retailer 6
-
HK$4,543 HKD
$579 USD
View
A
Retailer 7
-
HK$4,864 HKD
$620 USD
View
A
Retailer 8
-
HK$5,038 HKD
£506 GBP
View
B+
Retailer 9
-
HK$5,250 HKD
$669 USD
View
B+
Retailer 10
-
HK$5,321 HKD
£534 GBP
View
B+
Retailer 11
-
HK$5,563 HKD
$709 USD
View
B+
Retailer 12
-
HK$5,783 HKD
€702 EUR
View
B+
Retailer 13
-
HK$5,925 HKD
$755 USD
View
B
Retailer 14
-
HK$9,745 HKD
£978 GBP
View
Most Expensive
B
NZ Jewellers
90ca5e3f-bb39-4346-958a-01c072234760 · Oct 30
HK$13,228 HKD
$1,686 USD
View
14 more retailers have this diamond
Prices start from HK$3,176 HKDSave up to HK$10,052 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 Oval
HK$3,176 HKD