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Cushion|Natural|GIA

0.80ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 7546343399

Certificate GIA 7546343399

Diamond specifications and retailer prices

From £441 GBP
$592 USD
As of November 2, 2026
Save £352 GBP (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £793 GBP at GemTrove · As of November 2, 2026
View at GemTrove

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546343399. Listed at 7 retailers as of November 2, 2026, with prices from £441 to £793, a £352 spread on the same certified stone. GemTrove lists it at £793. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546343399
Dimensions5.51 × 5.03 × 3.41 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.51 mm5.03 mm0.80 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546343399
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

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: £793 GBP|Low: £401 GBP|High: £793 GBP|Avg: £596 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5£441 GBP
Retailer 6£486 GBP
Retailer 3£541 GBP
Retailer 7£559 GBP
Retailer 2£573 GBP
Retailer 4£705 GBP
GemTrove£793 GBP

39 data points across 7 retailers

7 retailers£441 GBP to £793 GBP

A
Cheapest Retailer
-
£441 GBP
$592 USD
Final sale: no returns
A
Retailer 2
-
£486 GBP
MYR 2,657 MYR
View
A
Retailer 3
-
£541 GBP
SGD 981 SGD
View
Retailer 4
-
£559 GBP
$750 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
£573 GBP
View
A
Retailer 6
-
£705 GBP
$946 USD
View
Most Expensive
A
GemTrove
GT-N-00962132-98 · Nov 2
£793 GBP
A$1,638 AUD
View
6 more retailers have this diamond
Prices start from £441 GBPSave up to £352 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
£441 GBP