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Marquise|Natural|GIA

0.48ct F SI1 Marquise Natural Diamond

GD • F/SI1 • GIA 6521447148

Certificate GIA 6521447148

Diamond specifications and retailer prices

From HK$4,836 HKD
As of November 5, 2026
Save HK$4,891 HKD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$11,148 HKD at MOH London · As of November 4, 2026
View at MOH London

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 6521447148. Listed at 17 retailers as of November 5, 2026, with a 101% 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

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

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521447148
Dimensions7.78 × 4.29 × 2.53 mm
L/W Ratio1.81
Top View
7.78 mm4.29 mm0.48 ctF / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521447148
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.0%

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 5
Current: HK$11,148 HKD|Low: HK$4,781 HKD|High: HK$15,158 HKD|Avg: HK$7,275 HKD|-2.8%
MOH London
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
November 7, 2026
Retailer 13HK$4,781 HKD
Retailer 8HK$4,836 HKD
Retailer 3HK$5,204 HKD
Retailer 6HK$5,204 HKD
Retailer 5HK$5,580 HKD
Retailer 7HK$5,580 HKD
Retailer 15HK$5,862 HKD
Retailer 2HK$5,886 HKD
Retailer 14HK$6,050 HKD
Retailer 9HK$6,309 HKD
Retailer 4HK$6,670 HKD
Retailer 12HK$7,101 HKD
Retailer 11HK$7,493 HKD
Retailer 10HK$9,726 HKD
MOH LondonHK$11,148 HKD
Retailer 16HK$15,158 HKD

32 data points across 16 retailers

17 retailersHK$4,836 HKD to HK$9,726 HKD

Retailer 1
-
HK$4,781 HKD
Price last confirmed 10 days ago
B+
Retailer 2
-
HK$4,836 HKD
View
B
Retailer 3
-
HK$5,204 HKD
View
Retailer 4
-
HK$5,204 HKD
View
Price last confirmed 9 days ago
B
Retailer 5
-
HK$5,580 HKD
View
B
Retailer 6
-
HK$5,580 HKD
View
B
Retailer 7
-
HK$5,862 HKD
View
B
Retailer 8
-
HK$5,886 HKD
View
B
Retailer 9
-
HK$6,050 HKD
View
B
Retailer 10
-
HK$6,309 HKD
View
B
Retailer 11
-
HK$6,670 HKD
View
B
Retailer 12
-
HK$7,101 HKD
View
Retailer 13
-
HK$7,391 HKD
View
Price last confirmed 34 days ago
B
Retailer 14
-
HK$7,493 HKD
View
B
Retailer 15
-
HK$9,726 HKD
View
Most Expensive
MOH London
AF9F28615 · Nov 4
HK$11,148 HKD
£1,120 GBP
View
Price under review
15 more retailers have this diamond
Prices start from HK$4,836 HKDSave up to HK$4,891 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$4,836 HKD