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Marquise|Natural|GIA

0.48ct F SI1 Marquise Natural Diamond

GD • F/SI1 • GIA 2233620287

Certificate GIA 2233620287

Diamond specifications and retailer prices

From £601 GBP
As of November 2, 2026
Save £114 GBP (16%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,126 GBP at MOH London · As of November 2, 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 2233620287. Listed at 3 retailers as of November 2, 2026, with a relatively tight 19% 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
PolishGood
SymmetryFair
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2233620287
Dimensions8.12 × 4.22 × 2.44 mm
L/W Ratio1.92
Culet sizeNone
Top View
8.12 mm4.22 mm0.48 ctF / SI1
OriginNatural
CutGood
PolishGood
SymmetryFair
FluorescenceStrong
CertificateGIA 2233620287
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 57.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £1,126 GBP|Low: £569 GBP|High: £1,139 GBP|Avg: £803 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 2£601 GBP
Retailer 3£716 GBP
MOH London£1,126 GBP

43 data points across 3 retailers

3 retailers£601 GBP to £716 GBP

B
Cheapest Retailer
-
£601 GBP
C
Retailer 2
-
£716 GBP
€915 EUR
View
Most Expensive
MOH London
46FDC3679 · Nov 2
£1,126 GBP
View
Price under review
2 more retailers have this diamond
Prices start from £601 GBPSave up to £114 GBP

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
£601 GBP