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Cushion|Natural|GIA

0.80ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 6545027354

Certificate GIA 6545027354

Diamond specifications and retailer prices

From £448 GBP
As of November 6, 2026
Save £671 GBP (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,119 GBP at MOH London · As of November 4, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545027354. Listed at 13 retailers as of November 4, 2026, with prices from £448 to £1,119, a £671 spread on the same certified stone. MOH London lists it at £1,119. 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
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545027354
Dimensions5.81 × 4.88 × 3.34 mm
L/W Ratio1.19
Top View
5.81 mm4.88 mm0.80 ctJ / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545027354
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.4%

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 6
Current: £1,119 GBP|Low: £448 GBP|High: £1,154 GBP|Avg: £655 GBP|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 13£448 GBP
Retailer 9£482 GBP
Retailer 4£494 GBP
Retailer 3£560 GBP
Retailer 2£560 GBP
Retailer 10£583 GBP
Retailer 12£586 GBP
Retailer 7£588 GBP
Retailer 11£624 GBP
Retailer 6£708 GBP
Retailer 8£717 GBP
Retailer 5£742 GBP
MOH London£1,119 GBP

34 data points across 13 retailers

13 retailers£448 GBP to £1,119 GBP

A
Cheapest Retailer
-
£448 GBP
Final sale: no returns
A
Retailer 2
-
£482 GBP
View
Retailer 3
-
£494 GBP
View
Price last confirmed 13 days ago
B+
Retailer 4
-
£560 GBP
View
A
Retailer 5
-
£560 GBP
View
B+
Retailer 6
-
£583 GBP
View
B+
Retailer 7
-
£586 GBP
View
B+
Retailer 8
-
£588 GBP
View
B+
Retailer 9
-
£624 GBP
View
B+
Retailer 10
-
£708 GBP
View
B+
Retailer 11
-
£717 GBP
View
Retailer 12
-
£742 GBP
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
2C02D6983 · Nov 4
£1,119 GBP
View
12 more retailers have this diamond
Prices start from £448 GBPSave up to £671 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
£448 GBP