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Marquise|Natural|GIA

0.50ct F VS1 Marquise Natural Diamond

VG • F/VS1 • GIA 2567117109

Certificate GIA 2567117109

Diamond specifications and retailer prices

From HK$7,579 HKD
$966 USD
As of November 2, 2026
Save HK$8,802 HKD (54%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$20,761 HKD at NZ Jewellers · As of October 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2567117109. Listed at 24 retailers as of November 2, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle38.4°
OriginNatural
Grading LabGIA
CertificateGIA 2567117109
Dimensions8.07 × 4.19 × 2.55 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizeNone
Top View
8.07 mm4.19 mm0.50 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567117109
Side View
Table 61.0%Crown 37.7°Girdle: THN-THKPavilion 38.4°Culet: NDepth 60.8%

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 2
Current: HK$15,037 HKD|Low: HK$6,034 HKD|High: HK$16,980 HKD|Avg: HK$10,409 HKD|-4.7%
Retailer 1
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
November 2, 2026
Retailer 8HK$6,327 HKD
Retailer 6HK$6,471 HKD
Retailer 9HK$6,991 HKD
Retailer 3HK$7,579 HKD
Retailer 5HK$7,877 HKD
Retailer 17HK$8,835 HKD
Retailer 14HK$9,337 HKD
Retailer 11HK$9,604 HKD
Retailer 12HK$10,263 HKD
Retailer 10HK$10,644 HKD
Retailer 2HK$10,873 HKD
Retailer 7HK$11,129 HKD
Retailer 4HK$11,536 HKD
Retailer 16HK$12,676 HKD
Retailer 13HK$13,923 HKD
Retailer 1HK$15,037 HKD
Retailer 15HK$16,382 HKD

33 data points across 17 retailers

24 retailersHK$7,579 HKD to HK$16,382 HKD

Retailer 1
-
HK$6,327 HKD
Price last confirmed 22 days ago
Retailer 2
-
HK$6,471 HKD
₹78,552 INR
View
Price last confirmed 21 days ago
Retailer 3
-
HK$6,991 HKD
$891 USD
View
Price last confirmed 22 days ago
B+
Retailer 4
-
HK$7,579 HKD
$966 USD
View
Final sale: no returns
Retailer 5
-
HK$7,877 HKD
$1,004 USD
View
Price last confirmed 11 days ago
Retailer 6
-
HK$8,513 HKD
$1,085 USD
View
Price last confirmed 21 days ago
Retailer 7
-
HK$8,513 HKD
$1,085 USD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
HK$8,835 HKD
$1,126 USD
View
Retailer 9
-
HK$9,039 HKD
$1,152 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
HK$9,337 HKD
$1,190 USD
View
B+
Retailer 11
-
HK$9,604 HKD
£964 GBP
View
Retailer 12
-
HK$9,823 HKD
$1,252 USD
View
Price last confirmed 24 days ago
Retailer 13
-
HK$10,043 HKD
$1,280 USD
View
Price last confirmed 56 days ago
B+
Retailer 14
-
HK$10,263 HKD
$1,308 USD
View
B
Retailer 15
-
HK$10,598 HKD
A$2,078 AUD
View
B+
Retailer 16
-
HK$10,644 HKD
€1,292 EUR
View
B+
Retailer 17
-
HK$10,873 HKD
£1,091 GBP
View
Retailer 18
-
HK$11,129 HKD
A$2,182 AUD
View
Price last confirmed 28 days ago
B
Retailer 19
-
HK$11,536 HKD
$1,470 USD
View
B
Retailer 20
-
HK$12,676 HKD
ZAR 26,099 ZAR
View
B
Retailer 21
-
HK$13,923 HKD
€1,690 EUR
View
B
Retailer 22
-
HK$15,037 HKD
£1,509 GBP
View
B
Retailer 23
-
HK$16,382 HKD
£1,644 GBP
View
Most Expensive
NZ Jewellers
50f65f8e-6fd5-444d-8d06-d9c06eb74995 · Oct 3
HK$20,761 HKD
$2,646 USD
View
Price last confirmed 30 days ago
23 more retailers have this diamond
Prices start from HK$7,579 HKDSave up to HK$8,802 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$7,579 HKD