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Cushion|Natural|GIA

0.80ct I SI1 Cushion Natural Diamond

VG • I/SI1 • GIA 7328721297

Certificate GIA 7328721297

Diamond specifications and retailer prices

From £1,435 GBP
As of November 6, 2026
Save £1,372 GBP (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,808 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7328721297. Listed at 10 retailers as of November 1, 2026, with prices from £1,435 to £2,808, a £1,372 spread on the same certified stone. MOH London lists it at £2,808. 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
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7328721297
Dimensions5.38 × 4.97 × 3.49 mm
L/W Ratio1.08
Top View
5.38 mm4.97 mm0.80 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7328721297
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 69.9%

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: £2,808 GBP|Low: £1,334 GBP|High: £2,842 GBP|Avg: £1,817 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4£1,334 GBP
Retailer 7£1,435 GBP
Retailer 6£1,597 GBP
Retailer 9£1,688 GBP
Retailer 10£1,688 GBP
Retailer 3£1,741 GBP
Retailer 8£1,748 GBP
Retailer 5£1,970 GBP
Retailer 2£2,176 GBP
MOH London£2,808 GBP

33 data points across 10 retailers

10 retailers£1,435 GBP to £2,808 GBP

Retailer 1
-
£1,334 GBP
Price last confirmed 10 days ago
B
Retailer 2
-
£1,435 GBP
View
B
Retailer 3
-
£1,597 GBP
View
B
Retailer 4
-
£1,688 GBP
View
B
Retailer 5
-
£1,688 GBP
View
B
Retailer 6
-
£1,741 GBP
View
B
Retailer 7
-
£1,748 GBP
View
Retailer 8
-
£1,970 GBP
View
Price last confirmed 32 days ago
B
Retailer 9
-
£2,176 GBP
View
Most Expensive
B
MOH London
CFD614146 · Nov 1
£2,808 GBP
View
9 more retailers have this diamond
Prices start from £1,435 GBPSave up to £1,372 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
0.80ct Cushion
£1,435 GBP