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Oval|Natural|GIA

0.51ct I VVS1 Oval Natural Diamond

EX • I/VVS1 • GIA 7543681819

Certificate GIA 7543681819

Diamond specifications and retailer prices

From HK$3,903 HKD
As of November 6, 2026
Save HK$8,340 HKD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$12,243 HKD at MOH London · As of November 4, 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 I colour (near-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 7543681819. Listed at 7 retailers as of November 4, 2026, with prices from HK$3,903 to HK$12,243, a HK$8,340 spread on the same certified stone. MOH London lists it at HK$12,243. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7543681819
Dimensions6.79 × 4.48 × 2.61 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Internal Graining
Top View
6.79 mm4.48 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7543681819
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.3%

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 6
Current: HK$12,243 HKD|Low: HK$3,903 HKD|High: HK$12,322 HKD|Avg: HK$7,461 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2HK$3,903 HKD
Retailer 3HK$6,442 HKD
Retailer 4HK$7,555 HKD
MOH LondonHK$12,243 HKD

43 data points across 4 retailers

7 retailersHK$3,903 HKD to HK$12,243 HKD

A
Cheapest Retailer
-
HK$3,903 HKD
B+
Retailer 2
-
HK$6,074 HKD
View
B+
Retailer 3
-
HK$6,442 HKD
View
B+
Retailer 4
-
HK$7,289 HKD
View
B+
Retailer 5
-
HK$7,555 HKD
View
Retailer 6
-
HK$7,594 HKD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
DD84F22A4 · Nov 4
HK$12,243 HKD
£1,230 GBP
View
6 more retailers have this diamond
Prices start from HK$3,903 HKDSave up to HK$8,340 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$3,903 HKD