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Oval|Natural|GIA

0.51ct D VS1 Oval Natural Diamond

EX • D/VS1 • GIA 5566282666

Certificate GIA 5566282666

Diamond specifications and retailer prices

From HK$5,625 HKD
$717 USD
As of October 25, 2026
Save HK$6,770 HKD (55%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$12,395 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566282666. Listed at 10 retailers as of October 25, 2026, with prices from HK$5,625 to HK$12,395, a HK$6,770 spread on the same certified stone. MOH London lists it at HK$12,395. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5566282666
Dimensions6.48 × 4.54 × 2.85 mm
L/W Ratio1.43
Key to symbols
Crystal
Top View
6.48 mm4.54 mm0.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5566282666
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.7%

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 25
Current: HK$12,395 HKD|Low: HK$4,762 HKD|High: HK$12,535 HKD|Avg: HK$7,796 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6HK$5,049 HKD
Retailer 7HK$5,241 HKD
Retailer 10HK$5,625 HKD
Retailer 5HK$6,669 HKD
Retailer 4HK$7,485 HKD
Retailer 2HK$7,895 HKD
Retailer 9HK$8,993 HKD
Retailer 3HK$9,540 HKD
Retailer 8HK$10,164 HKD
MOH LondonHK$12,395 HKD

28 data points across 10 retailers

10 retailersHK$5,625 HKD to HK$12,395 HKD

Retailer 1
-
HK$5,049 HKD
₹61,291 INR
Price last confirmed 17 days ago
A
Retailer 2
-
HK$5,625 HKD
$717 USD
View
Retailer 3
-
HK$6,226 HKD
A$1,221 AUD
View
Price last confirmed 27 days ago
Retailer 4
-
HK$6,669 HKD
$850 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$7,485 HKD
$954 USD
View
A
Retailer 6
-
HK$7,895 HKD
£792 GBP
View
B+
Retailer 7
-
HK$8,993 HKD
$1,146 USD
View
B+
Retailer 8
-
HK$9,540 HKD
€1,158 EUR
View
Retailer 9
-
HK$10,164 HKD
A$1,993 AUD
View
Price last confirmed 27 days ago
Most Expensive
B+
MOH London
EA24B8859 · Oct 26
HK$12,395 HKD
£1,244 GBP
View
9 more retailers have this diamond
Prices start from HK$5,625 HKDSave up to HK$6,770 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$5,625 HKD