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Marquise|Natural|GIA

0.48ct F SI1 Marquise Natural Diamond

GD • F/SI1 • GIA 2556803440

Certificate GIA 2556803440

Diamond specifications and retailer prices

From HK$4,655 HKD
As of November 6, 2026
Save HK$547 HKD (11%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$5,202 HKD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 0.48ct natural marquise diamond

This 0.48ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556803440. Listed at 2 retailers as of November 6, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.48
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556803440
Dimensions7.50 × 4.06 × 2.66 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
7.50 mm4.06 mm0.48 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556803440
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.5%

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 6
Current: HK$5,202 HKD|Low: HK$4,655 HKD|High: HK$5,254 HKD|Avg: HK$4,955 HKD|+2.1%
77 Diamonds
Retailer 2
November 7, 2026
Retailer 2HK$4,655 HKD
77 DiamondsHK$5,202 HKD

41 data points across 2 retailers

2 retailersHK$4,655 HKD to HK$5,202 HKD

B+
Cheapest Retailer
-
HK$4,655 HKD
Most Expensive
B
77 Diamonds
MQCPBQ2QBB7B · Nov 7
HK$5,202 HKD
£523 GBP
View
1 more retailer has this diamond
Prices start from HK$4,655 HKDSave up to HK$547 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+
0.48ct Marquise
HK$4,655 HKD