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Cushion|Natural|GIA

0.74ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 2556913840

Certificate GIA 2556913840

Diamond specifications and retailer prices

From £1,073 GBP
As of November 6, 2026
Save £953 GBP (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,234 GBP at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.74ct natural cushion diamond

This 0.74ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556913840. Listed at 10 retailers as of November 6, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.74
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556913840
Dimensions7.59 × 4.91 × 2.27 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
7.59 mm4.91 mm0.74 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556913840
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 46.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,234 GBP|Low: £1,051 GBP|High: £2,346 GBP|Avg: £1,588 GBP|-3.3%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 8£1,073 GBP
Retailer 9£1,091 GBP
Retailer 7£1,163 GBP
Retailer 3£1,225 GBP
Retailer 6£1,264 GBP
Retailer 4£1,579 GBP
Retailer 10£1,622 GBP
Retailer 5£1,736 GBP
Retailer 2£2,026 GBP
Queensmith£2,234 GBP

39 data points across 10 retailers

10 retailers£1,073 GBP to £2,026 GBP

B
Cheapest Retailer
-
£1,073 GBP
Final sale: no returns
B
Retailer 2
-
£1,091 GBP
View
Retailer 3
-
£1,163 GBP
View
Price last confirmed 9 days ago
B
Retailer 4
-
£1,225 GBP
View
B
Retailer 5
-
£1,264 GBP
View
B
Retailer 6
-
£1,579 GBP
View
Retailer 7
-
£1,622 GBP
View
Price last confirmed 33 days ago
B
Retailer 8
-
£1,736 GBP
View
B
Retailer 9
-
£2,026 GBP
View
Most Expensive
Queensmith
2556913840 · Oct 28
£2,234 GBP
View
Price last confirmed 9 days ago
9 more retailers have this diamond
Prices start from £1,073 GBPSave up to £953 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
0.74ct Cushion
£1,073 GBP