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Oval|Natural|GIA

0.51ct E VVS1 Oval Natural Diamond

EX • E/VVS1 • GIA 2556465689

Certificate GIA 2556465689

Diamond specifications and retailer prices

From HK$5,980 HKD
SGD 1,030 SGD
As of October 31, 2026
Save HK$9,814 HKD (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$21,090 HKD at NZ Jewellers · As of September 26, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556465689. Listed at 12 retailers as of October 28, 2026, with a 164% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556465689
Dimensions4.47 × 6.31 × 2.83 mm
L/W Ratio1.41
Top View
4.47 mm6.31 mm0.51 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556465689
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 63.4%

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: Oct 31
Current: HK$7,779 HKD|Low: HK$5,980 HKD|High: HK$17,438 HKD|Avg: HK$10,398 HKD|-18.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11HK$5,980 HKD
Retailer 9HK$6,010 HKD
Retailer 8HK$7,540 HKD
Retailer 7HK$7,557 HKD
Retailer 1HK$7,779 HKD
Retailer 5HK$8,003 HKD
Retailer 10HK$8,722 HKD
Retailer 2HK$11,049 HKD
Retailer 3HK$11,108 HKD
Retailer 4HK$11,997 HKD
Retailer 6HK$15,794 HKD

37 data points across 11 retailers

12 retailersHK$5,980 HKD to HK$15,794 HKD

A
Cheapest Retailer
-
HK$5,980 HKD
SGD 1,030 SGD
A
Retailer 2
-
HK$6,010 HKD
$766 USD
View
Final sale: no returns
A
Retailer 3
-
HK$7,540 HKD
$961 USD
View
A
Retailer 4
-
HK$7,557 HKD
$963 USD
View
A
Retailer 5
-
HK$7,779 HKD
£781 GBP
View
A
Retailer 6
-
HK$8,003 HKD
$1,020 USD
View
A
Retailer 7
-
HK$8,722 HKD
$1,112 USD
View
Retailer 8
-
HK$11,049 HKD
A$2,167 AUD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
HK$11,108 HKD
A$2,178 AUD
View
B+
Retailer 10
-
HK$11,997 HKD
£1,204 GBP
View
B
Retailer 11
-
HK$15,794 HKD
£1,585 GBP
View
Most Expensive
NZ Jewellers
79f81e8f-9560-440a-8c96-4ee0f809b170 · Sep 26
HK$21,090 HKD
$2,688 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from HK$5,980 HKDSave up to HK$9,814 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$5,980 HKD