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Cushion|Natural|GIA

1.55ct F VS2 Cushion Natural Diamond

VG • F/VS2 • GIA 6451259202

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 6451259202

Diamond specifications and retailer prices

From £3,555 GBP
$4,770 USD
As of October 28, 2026
Save £3,266 GBP (48%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £6,821 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.55ct natural cushion diamond

This 1.55ct natural cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6451259202. Listed at 19 retailers as of October 28, 2026, with prices from £3,555 to £6,821, a £3,266 spread on the same certified stone. MOH London lists it at £6,821. 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

1.55
Carat
F
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6451259202
Dimensions6.86 × 6.18 × 4.21 mm
L/W Ratio1.11
Top View
6.86 mm6.18 mm1.55 ctF / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6451259202
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.1%

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: Oct 28
Current: £6,821 GBP|Low: £3,555 GBP|High: £6,903 GBP|Avg: £4,775 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6£3,555 GBP
Retailer 7£3,872 GBP
Retailer 8£4,195 GBP
Retailer 2£4,270 GBP
Retailer 4£4,442 GBP
Retailer 9£4,601 GBP
Retailer 3£5,058 GBP
Retailer 5£5,688 GBP
MOH London£6,821 GBP

38 data points across 9 retailers

19 retailers£3,555 GBP to £6,821 GBP

A
Cheapest Retailer
-
£3,555 GBP
$4,770 USD
A
Retailer 2
-
£3,658 GBP
$4,909 USD
View
A
Retailer 3
-
£3,757 GBP
$5,041 USD
View
A
Retailer 4
-
£3,872 GBP
$5,196 USD
View
Final sale: no returns
A
Retailer 5
-
£3,923 GBP
$5,265 USD
View
A
Retailer 6
-
£4,035 GBP
$5,415 USD
View
A
Retailer 7
-
£4,143 GBP
$5,560 USD
View
Retailer 8
-
£4,195 GBP
$5,629 USD
View
Price last confirmed 25 days ago
A
Retailer 9
-
£4,270 GBP
View
A
Retailer 10
-
£4,442 GBP
View
Retailer 11
-
£4,601 GBP
A$9,499 AUD
View
Price last confirmed 29 days ago
A
Retailer 12
-
£4,680 GBP
$6,280 USD
View
A
Retailer 13
-
£4,680 GBP
$6,280 USD
View
A
Retailer 14
-
£4,836 GBP
$6,490 USD
View
A
Retailer 15
-
£5,008 GBP
View
A
Retailer 16
-
£5,058 GBP
€6,464 EUR
View
Retailer 17
-
£5,105 GBP
$6,851 USD
View
Price last confirmed 10 days ago
A
Retailer 18
-
£5,688 GBP
ZAR 123,319 ZAR
View
Most Expensive
B+
MOH London
CE148627F · Nov 1
£6,821 GBP
View
18 more retailers have this diamond
Prices start from £3,555 GBPSave up to £3,266 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
1.55ct Cushion
£3,555 GBP