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Marquise|Natural|GIA

0.50ct G IF Marquise Natural Diamond

GD • G/IF • GIA 2544658498

Certificate GIA 2544658498

Diamond specifications and retailer prices

From HK$6,425 HKD
As of November 4, 2026
Save HK$5,664 HKD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$12,089 HKD at With Clarity · As of November 4, 2026
View at With Clarity

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2544658498. Listed at 9 retailers as of November 4, 2026, with prices from HK$6,425 to HK$12,089, a HK$5,664 spread on the same certified stone. With Clarity lists it at HK$12,089. 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
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544658498
Dimensions7.72 × 4.13 × 2.60 mm
L/W Ratio1.87
Top View
7.72 mm4.13 mm0.50 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544658498
Side View
Table 58.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.9%

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 4
Current: HK$8,347 HKD|Low: HK$6,425 HKD|High: HK$11,846 HKD|Avg: HK$8,755 HKD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 5, 2026
Retailer 3HK$6,425 HKD
Retailer 8HK$6,951 HKD
Retailer 5HK$7,688 HKD
Retailer 6HK$8,033 HKD
Retailer 7HK$8,206 HKD
Retailer 1HK$8,347 HKD
Retailer 4HK$11,517 HKD
Retailer 2HK$11,815 HKD
With ClarityHK$11,846 HKD

21 data points across 9 retailers

9 retailersHK$6,425 HKD to HK$12,089 HKD

A
Cheapest Retailer
-
HK$6,425 HKD
A
Retailer 2
-
HK$6,951 HKD
View
A
Retailer 3
-
HK$7,688 HKD
View
B+
Retailer 4
-
HK$8,033 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$8,206 HKD
View
B+
Retailer 6
-
HK$8,347 HKD
View
B
Retailer 7
-
HK$11,517 HKD
View
B
Retailer 8
-
HK$11,815 HKD
View
Most Expensive
B
With Clarity
2544658498 · Nov 4
HK$12,089 HKD
$1,541 USD
View
8 more retailers have this diamond
Prices start from HK$6,425 HKDSave up to HK$5,664 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$6,425 HKD