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Oval|Natural|GIA

0.50ct I VVS1 Oval Natural Diamond

EX • I/VVS1 • GIA 6551493843

Certificate GIA 6551493843

Diamond specifications and retailer prices

From HK$4,185 HKD
As of November 6, 2026
Save HK$7,367 HKD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$16,529 HKD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct 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 6551493843. Listed at 19 retailers as of November 2, 2026, with a 176% 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

0.50
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551493843
Dimensions6.84 × 4.34 × 2.58 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizeNone
Top View
6.84 mm4.34 mm0.50 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551493843
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.5%

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$16,529 HKD|Low: HK$3,378 HKD|High: HK$16,701 HKD|Avg: HK$7,102 HKD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 3HK$4,185 HKD
Retailer 7HK$4,264 HKD
Retailer 18HK$4,514 HKD
Retailer 12HK$4,624 HKD
Retailer 6HK$4,773 HKD
Retailer 5HK$5,141 HKD
Retailer 17HK$5,345 HKD
Retailer 8HK$5,510 HKD
Retailer 15HK$6,035 HKD
Retailer 2HK$6,097 HKD
Retailer 14HK$6,411 HKD
Retailer 4HK$7,195 HKD
Retailer 16HK$7,359 HKD
Retailer 11HK$7,720 HKD
Retailer 9HK$8,002 HKD
Retailer 10HK$10,628 HKD
Retailer 13HK$11,552 HKD
NZ JewellersHK$16,529 HKD

34 data points across 18 retailers

19 retailersHK$4,185 HKD to HK$11,552 HKD

A
Cheapest Retailer
-
HK$4,185 HKD
Final sale: no returns
A
Retailer 2
-
HK$4,264 HKD
View
A
Retailer 3
-
HK$4,514 HKD
View
A
Retailer 4
-
HK$4,624 HKD
View
Retailer 5
-
HK$4,773 HKD
View
Price last confirmed 15 days ago
Retailer 6
-
HK$5,141 HKD
View
Price last confirmed 15 days ago
Retailer 7
-
HK$5,196 HKD
View
Price last confirmed 21 days ago
A
Retailer 8
-
HK$5,345 HKD
View
Retailer 9
-
HK$5,510 HKD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
HK$6,035 HKD
View
A
Retailer 11
-
HK$6,097 HKD
View
B+
Retailer 12
-
HK$6,411 HKD
View
B+
Retailer 13
-
HK$7,195 HKD
View
B+
Retailer 14
-
HK$7,359 HKD
View
B+
Retailer 15
-
HK$7,720 HKD
View
Retailer 16
-
HK$8,002 HKD
View
Price last confirmed 33 days ago
Retailer 17
-
HK$10,628 HKD
View
Price last confirmed 16 days ago
B
Retailer 18
-
HK$11,552 HKD
View
Most Expensive
NZ Jewellers
7af8bf45-6278-4c0b-930f-a157c5db752d · Oct 20
HK$16,529 HKD
$2,109 USD
View
Price last confirmed 17 days ago
18 more retailers have this diamond
Prices start from HK$4,185 HKDSave up to HK$7,367 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
0.50ct Oval
HK$4,185 HKD