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Oval|Natural|GIA

0.51ct G VS2 Oval Natural Diamond

GD • G/VS2 • GIA 5566107462

Certificate GIA 5566107462

Diamond specifications and retailer prices

From HK$5,453 HKD
As of October 31, 2026
Save HK$15,080 HKD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$20,532 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5566107462. Listed at 22 retailers as of October 31, 2026, with prices from HK$5,453 to HK$20,532, a HK$15,080 spread on the same certified stone. NZ Jewellers lists it at HK$20,532. 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

0.51
Carat
G
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566107462
Dimensions6.53 × 4.25 × 2.77 mm
L/W Ratio1.54
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
6.53 mm4.25 mm0.51 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 5566107462
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.0%

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: Oct 31
Current: HK$20,532 HKD|Low: HK$3,648 HKD|High: HK$20,532 HKD|Avg: HK$7,949 HKD
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
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Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 3, 2026
Retailer 17HK$4,802 HKD
Retailer 24HK$5,068 HKD
Retailer 22HK$5,453 HKD
Retailer 3HK$5,924 HKD
Retailer 6HK$5,931 HKD
Retailer 7HK$5,931 HKD
Retailer 12HK$5,986 HKD
Retailer 10HK$6,026 HKD
Retailer 11HK$6,135 HKD
Retailer 4HK$6,159 HKD
Retailer 14HK$6,755 HKD
Retailer 16HK$6,842 HKD
Retailer 8HK$7,297 HKD
Retailer 15HK$7,320 HKD
Retailer 13HK$7,532 HKD
Retailer 18HK$7,603 HKD
Retailer 2HK$7,807 HKD
Retailer 23HK$9,195 HKD
Retailer 20HK$9,250 HKD
Retailer 21HK$10,105 HKD
Retailer 5HK$10,529 HKD
Retailer 19HK$11,996 HKD
Retailer 9HK$13,150 HKD
NZ JewellersHK$20,532 HKD

26 data points across 24 retailers

22 retailersHK$5,453 HKD to HK$20,532 HKD

A
Cheapest Retailer
-
HK$5,453 HKD
Retailer 2
-
HK$5,924 HKD
View
Price last confirmed 18 days ago
Retailer 3
-
HK$5,931 HKD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
HK$5,931 HKD
View
B+
Retailer 5
-
HK$5,986 HKD
View
B+
Retailer 6
-
HK$6,026 HKD
View
B+
Retailer 7
-
HK$6,135 HKD
View
B+
Retailer 8
-
HK$6,159 HKD
View
B+
Retailer 9
-
HK$6,755 HKD
View
B+
Retailer 10
-
HK$6,842 HKD
View
B+
Retailer 11
-
HK$7,297 HKD
View
B+
Retailer 12
-
HK$7,320 HKD
View
B+
Retailer 13
-
HK$7,532 HKD
View
B+
Retailer 14
-
HK$7,603 HKD
View
B+
Retailer 15
-
HK$7,807 HKD
View
Retailer 16
-
HK$9,195 HKD
View
Price last confirmed 10 days ago
B
Retailer 17
-
HK$9,250 HKD
View
B
Retailer 18
-
HK$10,105 HKD
View
B
Retailer 19
-
HK$10,529 HKD
View
B
Retailer 20
-
HK$11,996 HKD
View
B
Retailer 21
-
HK$13,150 HKD
View
Most Expensive
C
NZ Jewellers
b8a6481d-4498-4a57-bbf5-9a641b2599a1 · Nov 2
HK$20,532 HKD
$2,617 USD
View
21 more retailers have this diamond
Prices start from HK$5,453 HKDSave up to HK$15,080 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
0.51ct Oval
HK$5,453 HKD