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Marquise|Natural|GIA

0.50ct K VVS1 Marquise Natural Diamond

EX • K/VVS1 • GIA 2566099453

Certificate GIA 2566099453

Diamond specifications and retailer prices

From HK$6,239 HKD
As of November 5, 2026
Save HK$5,556 HKD (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$11,795 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) 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 2566099453. Listed at 4 retailers as of November 4, 2026, with prices from HK$6,239 to HK$11,795, a HK$5,556 spread on the same certified stone. MOH London lists it at HK$11,795. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566099453
Dimensions8.30 × 4.23 × 2.48 mm
L/W Ratio1.96
Key to symbols
Cloud
Top View
8.30 mm4.23 mm0.50 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566099453
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$11,795 HKD|Low: HK$3,785 HKD|High: HK$11,954 HKD|Avg: HK$7,283 HKD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4HK$3,785 HKD
Retailer 2HK$6,239 HKD
Retailer 3HK$7,477 HKD
MOH LondonHK$11,795 HKD

41 data points across 4 retailers

4 retailersHK$6,239 HKD to HK$11,795 HKD

Retailer 1
-
HK$3,785 HKD
Price last confirmed 17 days ago
B+
Retailer 2
-
HK$6,239 HKD
View
B
Retailer 3
-
HK$7,477 HKD
View
Most Expensive
B
MOH London
95849C5F6 · Nov 4
HK$11,795 HKD
£1,185 GBP
View
3 more retailers have this diamond
Prices start from HK$6,239 HKDSave up to HK$5,556 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.

B+
0.50ct Marquise
HK$6,239 HKD