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Marquise|Natural|GIA

0.50ct I VVS2 Marquise Natural Diamond

EX • I/VVS2 • GIA 2566297806

Certificate GIA 2566297806

Diamond specifications and retailer prices

From HK$5,320 HKD
$678 USD
As of November 2, 2026
Save HK$12,240 HKD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$17,560 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566297806. Listed at 12 retailers as of November 2, 2026, with prices from HK$5,320 to HK$17,560, a HK$12,240 spread on the same certified stone. NZ Jewellers lists it at HK$17,560. 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
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566297806
Dimensions4.15 × 7.95 × 2.61 mm
L/W Ratio1.92
Top View
4.15 mm7.95 mm0.50 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566297806
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 62.8%

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 2
Current: HK$17,560 HKD|Low: HK$5,320 HKD|High: HK$20,612 HKD|Avg: HK$8,476 HKD|-14.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 11HK$5,320 HKD
Retailer 2HK$5,382 HKD
Retailer 10HK$5,994 HKD
Retailer 3HK$6,808 HKD
Retailer 12HK$6,897 HKD
Retailer 6HK$6,923 HKD
Retailer 9HK$7,061 HKD
Retailer 7HK$7,082 HKD
Retailer 5HK$7,673 HKD
Retailer 4HK$9,588 HKD
Retailer 8HK$10,562 HKD
NZ JewellersHK$17,560 HKD

33 data points across 12 retailers

12 retailersHK$5,320 HKD to HK$17,560 HKD

A
Cheapest Retailer
-
HK$5,320 HKD
$678 USD
Final sale: no returns
A
Retailer 2
-
HK$5,382 HKD
SGD 927 SGD
View
A
Retailer 3
-
HK$5,994 HKD
$764 USD
View
B+
Retailer 4
-
HK$6,808 HKD
$868 USD
View
B+
Retailer 5
-
HK$6,897 HKD
$879 USD
View
B+
Retailer 6
-
HK$6,923 HKD
£695 GBP
View
B+
Retailer 7
-
HK$7,061 HKD
$900 USD
View
B+
Retailer 8
-
HK$7,082 HKD
£711 GBP
View
B+
Retailer 9
-
HK$7,673 HKD
$978 USD
View
Retailer 10
-
HK$9,588 HKD
A$1,880 AUD
View
Price last confirmed 29 days ago
B
Retailer 11
-
HK$10,562 HKD
£1,060 GBP
View
Most Expensive
B
NZ Jewellers
aef80b56-f369-437f-a447-3654bf462ebc · Nov 3
HK$17,560 HKD
$2,238 USD
View
11 more retailers have this diamond
Prices start from HK$5,320 HKDSave up to HK$12,240 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 Marquise
HK$5,320 HKD