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Marquise|Natural|GIA

0.53ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 5563226345

Certificate GIA 5563226345

Diamond specifications and retailer prices

From £474 GBP
As of November 6, 2026
Save £316 GBP (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £789 GBP at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5563226345. Listed at 9 retailers as of November 6, 2026, with prices from £474 to £789, a £316 spread on the same certified stone. Frank Darling lists it at £789. 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

0.53
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563226345
Dimensions8.02 × 4.21 × 2.67 mm
L/W Ratio1.90
Culet sizeNone
Top View
8.02 mm4.21 mm0.53 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563226345
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

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 6
Current: £789 GBP|Low: £278 GBP|High: £808 GBP|Avg: £622 GBP|-2.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8£474 GBP
Retailer 4£476 GBP
Retailer 9£489 GBP
Retailer 6£556 GBP
Retailer 5£616 GBP
Retailer 3£660 GBP
Retailer 2£695 GBP
Retailer 7£709 GBP
Frank Darling£789 GBP

40 data points across 9 retailers

9 retailers£474 GBP to £789 GBP

A
Cheapest Retailer
-
£474 GBP
A
Retailer 2
-
£476 GBP
View
Retailer 3
-
£489 GBP
View
Price last confirmed 20 days ago
B+
Retailer 4
-
£556 GBP
View
B+
Retailer 5
-
£616 GBP
View
B+
Retailer 6
-
£660 GBP
View
B+
Retailer 7
-
£695 GBP
View
B+
Retailer 8
-
£709 GBP
View
Most Expensive
B
Frank Darling
2683940HK · Nov 6
£789 GBP
$1,057 USD
View
8 more retailers have this diamond
Prices start from £474 GBPSave up to £316 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.

A
0.53ct Marquise
£474 GBP