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Cushion|Natural|GIA

1.01ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 1523758049

Certificate GIA 1523758049

Diamond specifications and retailer prices

From £755 GBP
As of November 6, 2026
Save £594 GBP (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,805 GBP at MOH London · As of October 19, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1523758049. Listed at 19 retailers as of November 6, 2026, with a 79% 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

1.01
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle36°
OriginNatural
Grading LabGIA
CertificateGIA 1523758049
Dimensions5.75 × 5.68 × 3.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.75 mm5.68 mm1.01 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523758049
Side View
Table 62.0%Crown 38.3°Girdle: MED-THKPavilion 36°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,805 GBP|Low: £746 GBP|High: £1,817 GBP|Avg: £1,029 GBP|-0.4%
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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 19£755 GBP
Retailer 8£807 GBP
Retailer 2£812 GBP
Retailer 13£843 GBP
Retailer 10£852 GBP
Retailer 18£860 GBP
Retailer 12£871 GBP
Retailer 6£914 GBP
Retailer 14£923 GBP
Retailer 11£930 GBP
Retailer 17£956 GBP
Retailer 3£979 GBP
Retailer 5£979 GBP
Retailer 4£1,009 GBP
Retailer 16£1,092 GBP
Retailer 9£1,189 GBP
Retailer 7£1,221 GBP
Retailer 15£1,349 GBP
MOH London£1,805 GBP

29 data points across 19 retailers

19 retailers£755 GBP to £1,349 GBP

A
Cheapest Retailer
-
£755 GBP
Retailer 2
-
£807 GBP
View
Price last confirmed 12 days ago
A
Retailer 3
-
£812 GBP
View
Final sale: no returns
A
Retailer 4
-
£843 GBP
View
A
Retailer 5
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£860 GBP
View
A
Retailer 6
-
£860 GBP
View
A
Retailer 7
-
£871 GBP
View
A
Retailer 8
-
£914 GBP
View
A
Retailer 9
-
£923 GBP
View
A
Retailer 10
-
£956 GBP
View
A
Retailer 11
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£979 GBP
View
A
Retailer 12
-
£979 GBP
View
A
Retailer 13
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£1,009 GBP
View
A
Retailer 14
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£1,092 GBP
View
Retailer 15
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£1,189 GBP
View
Price last confirmed 20 days ago
A
Retailer 16
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£1,221 GBP
View
Retailer 17
-
£1,331 GBP
View
Price last confirmed 32 days ago
B+
Retailer 18
-
£1,349 GBP
View
Most Expensive
MOH London
50215D13D · Oct 19
£1,805 GBP
View
Price last confirmed 18 days ago
18 more retailers have this diamond
Prices start from £755 GBPSave up to £594 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
1.01ct Cushion
£755 GBP