Marquise|Natural|GIA

0.50ct H IF Marquise Natural Diamond

VG • H/IF • GIA 6552064415

Certificate GIA 6552064415

Diamond specifications and retailer prices

From HK$8,127 HKD
As of November 4, 2026
Save HK$10,087 HKD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$24,743 HKD at NZ Jewellers · As of September 28, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552064415. Listed at 22 retailers as of November 4, 2026, with a 124% 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
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle33.3°
OriginNatural
Grading LabGIA
CertificateGIA 6552064415
Dimensions7.88 × 4.12 × 2.57 mm
L/W Ratio1.91
Top View
7.88 mm4.12 mm0.50 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552064415
Side View
Table 58.0%Crown 37.6°Girdle: MED-THKPavilion 33.3°Culet: NoneDepth 62.4%

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 4
Current: HK$24,390 HKD|Low: HK$8,127 HKD|High: HK$24,743 HKD|Avg: HK$12,622 HKD|-1.4%
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
Retailer 17
Retailer 18
November 7, 2026
Retailer 9HK$8,127 HKD
Retailer 12HK$9,044 HKD
Retailer 16HK$9,225 HKD
Retailer 4HK$9,327 HKD
Retailer 8HK$9,585 HKD
Retailer 6HK$10,001 HKD
Retailer 14HK$10,001 HKD
Retailer 15HK$10,385 HKD
Retailer 18HK$10,894 HKD
Retailer 7HK$11,051 HKD
Retailer 11HK$11,302 HKD
Retailer 3HK$11,537 HKD
Retailer 5HK$12,414 HKD
Retailer 10HK$13,261 HKD
Retailer 13HK$15,432 HKD
Retailer 17HK$18,034 HKD
Retailer 2HK$18,214 HKD
NZ JewellersHK$24,390 HKD

46 data points across 18 retailers

22 retailersHK$8,127 HKD to HK$18,214 HKD

B+
Cheapest Retailer
-
HK$8,127 HKD
B+
Retailer 2
-
HK$9,044 HKD
View
B
Retailer 3
-
HK$9,225 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$9,327 HKD
View
B+
Retailer 5
-
HK$9,585 HKD
View
Retailer 6
-
HK$10,001 HKD
View
Price last confirmed 12 days ago
Retailer 7
-
HK$10,001 HKD
View
Price last confirmed 13 days ago
Retailer 8
-
HK$10,142 HKD
View
Price last confirmed 40 days ago
Retailer 9
-
HK$10,385 HKD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
HK$10,894 HKD
View
B
Retailer 11
-
HK$11,051 HKD
View
B
Retailer 12
-
HK$11,302 HKD
View
Retailer 13
-
HK$11,537 HKD
View
Price last confirmed 11 days ago
Retailer 14
-
HK$11,701 HKD
View
Price last confirmed 39 days ago
Retailer 15
-
HK$12,023 HKD
View
Price last confirmed 62 days ago
B
Retailer 16
-
HK$12,414 HKD
View
Retailer 17
-
HK$13,261 HKD
View
Price last confirmed 34 days ago
B
Retailer 18
-
HK$15,432 HKD
View
B
Retailer 19
-
HK$18,034 HKD
View
B
Retailer 20
-
HK$18,214 HKD
View
Retailer 21
-
HK$24,390 HKD
View
Price under review
Most Expensive
NZ Jewellers
c2e0109d-2cf7-414e-8646-46be909a6066 · Sep 28
HK$24,743 HKD
$3,157 USD
View
Price under review
21 more retailers have this diamond
Prices start from HK$8,127 HKDSave up to HK$10,087 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$8,127 HKD