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Marquise|Natural|GIA

0.50ct H IF Marquise Natural Diamond

EX • H/IF • GIA 6562649826

Certificate GIA 6562649826

Diamond specifications and retailer prices

From HK$4,812 HKD
As of November 5, 2026
Save HK$16,231 HKD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$21,043 HKD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562649826. Listed at 17 retailers as of November 5, 2026, with prices from HK$4,812 to HK$21,043, a HK$16,231 spread on the same certified stone. NZ Jewellers lists it at HK$21,043. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562649826
Dimensions7.79 × 4.16 × 2.72 mm
L/W Ratio1.87
Top View
7.79 mm4.16 mm0.50 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562649826
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.5%

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 5
Current: HK$21,043 HKD|Low: HK$4,812 HKD|High: HK$21,043 HKD|Avg: HK$8,572 HKD
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
November 7, 2026
Retailer 16HK$4,812 HKD
Retailer 6HK$6,192 HKD
Retailer 5HK$6,231 HKD
Retailer 9HK$6,325 HKD
Retailer 14HK$6,630 HKD
Retailer 12HK$6,858 HKD
Retailer 2HK$7,571 HKD
Retailer 10HK$7,712 HKD
Retailer 4HK$7,994 HKD
Retailer 8HK$8,057 HKD
Retailer 13HK$8,935 HKD
Retailer 15HK$9,421 HKD
Retailer 7HK$9,530 HKD
Retailer 3HK$10,353 HKD
Retailer 11HK$12,219 HKD
NZ JewellersHK$21,043 HKD

5 data points across 16 retailers

17 retailersHK$4,812 HKD to HK$21,043 HKD

A
Cheapest Retailer
-
HK$4,812 HKD
A
Retailer 2
-
HK$6,074 HKD
View
A
Retailer 3
-
HK$6,192 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$6,231 HKD
View
A
Retailer 5
-
HK$6,325 HKD
View
A
Retailer 6
-
HK$6,630 HKD
View
A
Retailer 7
-
HK$6,858 HKD
View
A
Retailer 8
-
HK$7,571 HKD
View
Retailer 9
-
HK$7,712 HKD
View
B+
Retailer 10
-
HK$7,994 HKD
View
B+
Retailer 11
-
HK$8,057 HKD
View
B+
Retailer 12
-
HK$8,935 HKD
View
B+
Retailer 13
-
HK$9,421 HKD
View
B+
Retailer 14
-
HK$9,530 HKD
View
B+
Retailer 15
-
HK$10,353 HKD
View
B
Retailer 16
-
HK$12,219 HKD
View
Most Expensive
B
NZ Jewellers
02449806-0b57-4dfc-a50e-f012d1439b6e · Nov 5
HK$21,043 HKD
$2,685 USD
View
16 more retailers have this diamond
Prices start from HK$4,812 HKDSave up to HK$16,231 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$4,812 HKD