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Cushion|Natural|GIA

5.09ct FANCY VS1 Cushion Natural Diamond

GD • FANCY/VS1 • GIA 1518151384

Certificate GIA 1518151384

Diamond specifications and retailer prices

From £23,732 GBP
€30,330 EUR
As of November 2, 2026
Save £26,463 GBP (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £50,195 GBP at MOH London · As of November 3, 2026
View at MOH London

About this 5.09ct natural cushion diamond

This 5.09ct natural cushion sits in the over five carat band, graded FANCY colour (tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1518151384. Listed at 8 retailers as of November 2, 2026, with prices from £23,732 to £50,195, a £26,463 spread on the same certified stone. MOH London lists it at £50,195. 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

5.09
Carat
FANCY
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle64.97°
OriginNatural
Grading LabGIA
CertificateGIA 1518151384
Dimensions9.38 × 9.22 × 6.21 mm
L/W Ratio1.02
Key to symbols
Feather, Needle, Pinpoint
Top View
9.38 mm9.22 mm5.09 ctFANCY / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1518151384
Side View
Table 60.0%Crown 37.5°Girdle: VTK-ETKPavilion 64.97°Culet: NoneDepth 67.3%

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 2
Current: £50,195 GBP|Low: £23,317 GBP|High: £50,867 GBP|Avg: £29,824 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6£23,732 GBP
Retailer 7£24,090 GBP
Retailer 2£24,345 GBP
Retailer 5£26,095 GBP
Retailer 8£26,666 GBP
Retailer 3£31,887 GBP
Retailer 4£35,151 GBP
MOH London£50,195 GBP

45 data points across 8 retailers

8 retailers£23,732 GBP to £50,195 GBP

B+
Cheapest Retailer
-
£23,732 GBP
€30,330 EUR
B+
Retailer 2
-
£24,345 GBP
₹3,111,445 INR
View
Retailer 3
-
£26,095 GBP
A$53,875 AUD
View
Price last confirmed 30 days ago
B+
Retailer 4
-
£26,666 GBP
$35,784 USD
View
Final sale: no returns
B+
Retailer 5
-
£28,217 GBP
$37,865 USD
View
B+
Retailer 6
-
£31,887 GBP
ZAR 691,284 ZAR
View
B+
Retailer 7
-
£35,151 GBP
$47,170 USD
View
Most Expensive
B
MOH London
3872F0FAE · Nov 3
£50,195 GBP
View
7 more retailers have this diamond
Prices start from £23,732 GBPSave up to £26,463 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+
5.09ct Cushion
£23,732 GBP