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Cushion|Natural|GIA

0.80ct F SI2 Cushion Natural Diamond

GD • F/SI2 • GIA 6531974161

Certificate GIA 6531974161

Diamond specifications and retailer prices

From £401 GBP
$538 USD
As of November 2, 2026
Save £143 GBP (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £544 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6531974161. Listed at 5 retailers as of November 2, 2026, with prices from £401 to £544, a £143 spread on the same certified stone. 77 Diamonds lists it at £544. 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

0.80
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531974161
Dimensions5.52 × 4.84 × 3.37 mm
L/W Ratio1.14
Top View
5.52 mm4.84 mm0.80 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531974161
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.6%

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 2
Current: £544 GBP|Low: £368 GBP|High: £572 GBP|Avg: £500 GBP|-2.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4£401 GBP
Retailer 5£440 GBP
Retailer 3£481 GBP
Retailer 2£491 GBP
77 Diamonds£544 GBP
Retailer 6£572 GBP

40 data points across 6 retailers

5 retailers£401 GBP to £544 GBP

A
Cheapest Retailer
-
£401 GBP
$538 USD
Final sale: no returns
A
Retailer 2
-
£440 GBP
MYR 2,404 MYR
View
B+
Retailer 3
-
£481 GBP
$646 USD
View
B+
Retailer 4
-
£491 GBP
SGD 891 SGD
View
Most Expensive
B+
77 Diamonds
CUSCPFHHYBTKD · Nov 2
£544 GBP
View
4 more retailers have this diamond
Prices start from £401 GBPSave up to £143 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
0.80ct Cushion
£401 GBP