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Marquise|Natural|GIA

0.50ct F I1 Marquise Natural Diamond

F/I1 • GIA 7486902935

Certificate GIA 7486902935

Diamond specifications and retailer prices

From £414 GBP
₹52,972 INR
As of November 2, 2026
Save £376 GBP (48%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £790 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and I1 clarity (included) and certified by GIA 7486902935. Listed at 2 retailers as of November 2, 2026, with prices from £414 to £790, a £376 spread on the same certified stone. Yorxs lists it at £790. 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

0.50
Carat
F
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7486902935
Dimensions8.05 × 4.23 × 2.52 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud
Top View
8.05 mm4.23 mm0.50 ctF / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7486902935
Side View
Table 59.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 59.5%

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: £414 GBP|Low: £414 GBP|High: £790 GBP|Avg: £600 GBP|-1.2%
Retailer 1
Yorxs
November 2, 2026
Retailer 1£414 GBP
Yorxs£790 GBP

41 data points across 2 retailers

2 retailers£414 GBP to £790 GBP

B+
Cheapest Retailer
-
£414 GBP
₹52,972 INR
Most Expensive
C
Yorxs
A0F2B97DE · Nov 2
£790 GBP
€1,010 EUR
View
1 more retailer has this diamond
Prices start from £414 GBPSave up to £376 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+
0.50ct Marquise
£414 GBP