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Oval|Natural|GIA

0.51ct I VS2 Oval Natural Diamond

GD • I/VS2 • GIA 2526624940

Certificate GIA 2526624940

Diamond specifications and retailer prices

From HK$3,295 HKD
As of November 4, 2026
Save HK$11,620 HKD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$14,915 HKD at NZ Jewellers · As of November 5, 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 I 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 2526624940. Listed at 18 retailers as of November 4, 2026, with prices from HK$3,295 to HK$14,915, a HK$11,620 spread on the same certified stone. NZ Jewellers lists it at HK$14,915. 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
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2526624940
Dimensions6.69 × 4.45 × 2.69 mm
L/W Ratio1.50
Top View
6.69 mm4.45 mm0.51 ctI / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2526624940
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.4%

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 4
Current: HK$5,782 HKD|Low: HK$3,295 HKD|High: HK$11,110 HKD|Avg: HK$6,191 HKD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10HK$3,295 HKD
Retailer 4HK$3,515 HKD
Retailer 7HK$4,755 HKD
Retailer 8HK$4,825 HKD
Retailer 1HK$5,782 HKD
Retailer 9HK$6,237 HKD
Retailer 6HK$7,014 HKD
Retailer 2HK$7,148 HKD
Retailer 3HK$7,336 HKD
Retailer 5HK$10,976 HKD

38 data points across 10 retailers

18 retailersHK$3,295 HKD to HK$14,915 HKD

A
Cheapest Retailer
-
HK$3,295 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,515 HKD
View
B+
Retailer 3
-
HK$4,755 HKD
View
B+
Retailer 4
-
HK$4,755 HKD
View
B+
Retailer 5
-
HK$4,825 HKD
View
B+
Retailer 6
-
HK$5,123 HKD
View
B+
Retailer 7
-
HK$5,123 HKD
View
B+
Retailer 8
-
HK$5,484 HKD
View
B+
Retailer 9
-
HK$5,782 HKD
View
B+
Retailer 10
-
HK$5,782 HKD
View
B
Retailer 11
-
HK$6,237 HKD
View
Retailer 12
-
HK$6,575 HKD
View
Price last confirmed 18 days ago
B
Retailer 13
-
HK$7,014 HKD
View
Retailer 14
-
HK$7,148 HKD
View
Price last confirmed 32 days ago
B
Retailer 15
-
HK$7,336 HKD
View
B
Retailer 16
-
HK$9,564 HKD
View
B
Retailer 17
-
HK$10,976 HKD
View
Most Expensive
C
NZ Jewellers
d850b32c-c530-4ca0-b730-46452a4c4967 · Nov 5
HK$14,915 HKD
$1,901 USD
View
17 more retailers have this diamond
Prices start from HK$3,295 HKDSave up to HK$11,620 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$3,295 HKD