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Marquise|Natural|GIA

0.50ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 2566288402

Certificate GIA 2566288402

Diamond specifications and retailer prices

From HK$6,300 HKD
As of November 5, 2026
Save HK$14,004 HKD (69%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$20,303 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566288402. Listed at 24 retailers as of November 5, 2026, with prices from HK$6,300 to HK$20,303, a HK$14,004 spread on the same certified stone. NZ Jewellers lists it at HK$20,303. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566288402
Dimensions7.79 × 4.09 × 2.58 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Needle, Pinpoint
Top View
7.79 mm4.09 mm0.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566288402
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.0%

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$20,303 HKD|Low: HK$6,300 HKD|High: HK$20,303 HKD|Avg: HK$10,094 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
November 5, 2026
Retailer 8HK$6,300 HKD
Retailer 13HK$6,323 HKD
Retailer 6HK$7,680 HKD
Retailer 5HK$8,002 HKD
Retailer 3HK$8,324 HKD
Retailer 14HK$8,324 HKD
Retailer 15HK$8,645 HKD
Retailer 7HK$9,226 HKD
Retailer 2HK$9,603 HKD
Retailer 4HK$9,603 HKD
Retailer 10HK$9,720 HKD
Retailer 12HK$11,619 HKD
Retailer 9HK$12,843 HKD
Retailer 11HK$15,220 HKD
NZ JewellersHK$20,303 HKD

28 data points across 15 retailers

24 retailersHK$6,300 HKD to HK$20,303 HKD

A
Cheapest Retailer
-
HK$6,300 HKD
A
Retailer 2
-
HK$6,323 HKD
View
A
Retailer 3
-
HK$7,429 HKD
View
A
Retailer 4
-
HK$7,602 HKD
View
A
Retailer 5
-
HK$7,680 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$7,971 HKD
View
A
Retailer 7
-
HK$8,002 HKD
View
B+
Retailer 8
-
HK$8,324 HKD
View
Retailer 9
-
HK$8,324 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$8,645 HKD
View
Retailer 11
-
HK$8,755 HKD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
HK$9,226 HKD
View
B+
Retailer 13
-
HK$9,367 HKD
View
B+
Retailer 14
-
HK$9,414 HKD
View
B+
Retailer 15
-
HK$9,603 HKD
View
B+
Retailer 16
-
HK$9,603 HKD
View
B+
Retailer 17
-
HK$9,720 HKD
View
B+
Retailer 18
-
HK$10,717 HKD
View
Retailer 19
-
HK$10,881 HKD
View
Price last confirmed 33 days ago
B+
Retailer 20
-
HK$11,619 HKD
View
B+
Retailer 21
-
HK$12,843 HKD
View
B
Retailer 22
-
HK$15,220 HKD
View
B
Retailer 23
-
HK$16,616 HKD
View
Most Expensive
B
NZ Jewellers
7e7dc069-2c88-472a-80e0-8d10bee2b9fb · Nov 5
HK$20,303 HKD
$2,588 USD
View
23 more retailers have this diamond
Prices start from HK$6,300 HKDSave up to HK$14,004 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$6,300 HKD