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Marquise|Natural|GIA

0.48ct F SI1 Marquise Natural Diamond

GD • F/SI1 • GIA 7552829522

Certificate GIA 7552829522

Diamond specifications and retailer prices

From £382 GBP
$512 USD
As of November 2, 2026
Save £85 GBP (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £467 GBP at 77 Diamonds · As of November 2, 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 7552829522. Listed at 3 retailers as of November 2, 2026, with prices from £382 to £467, a £85 spread on the same certified stone. 77 Diamonds lists it at £467. 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
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552829522
Dimensions7.64 × 4.10 × 2.70 mm
L/W Ratio1.86
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.64 mm4.10 mm0.48 ctF / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7552829522
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £467 GBP|Low: £323 GBP|High: £467 GBP|Avg: £415 GBP|+3.4%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2£382 GBP
Retailer 3£414 GBP
77 Diamonds£467 GBP

39 data points across 3 retailers

3 retailers£382 GBP to £467 GBP

B+
Cheapest Retailer
-
£382 GBP
$512 USD
Final sale: no returns
B+
Retailer 2
-
£414 GBP
SGD 750 SGD
View
Most Expensive
B
77 Diamonds
MQCPZHDDFJUQ · Nov 2
£467 GBP
View
2 more retailers have this diamond
Prices start from £382 GBPSave up to £85 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
£382 GBP