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Cushion|Natural|GIA

0.91ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 5242081307

Certificate GIA 5242081307

Diamond specifications and retailer prices

From £668 GBP
HK$7,000 HKD
As of November 1, 2026
Save £1,018 GBP (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,686 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.91ct natural cushion diamond

This 0.91ct 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 5242081307. Listed at 15 retailers as of November 1, 2026, with prices from £668 to £1,686, a £1,018 spread on the same certified stone. MOH London lists it at £1,686. 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

0.91
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242081307
Dimensions5.77 × 5.52 × 3.67 mm
L/W Ratio1.05
Girdle conditionFaceted
Top View
5.77 mm5.52 mm0.91 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5242081307
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.6%

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 1
Current: £1,686 GBP|Low: £668 GBP|High: £1,867 GBP|Avg: £1,113 GBP|-9.7%
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 11£668 GBP
Retailer 6£764 GBP
Retailer 13£849 GBP
Retailer 10£905 GBP
Retailer 15£913 GBP
Retailer 9£918 GBP
Retailer 7£936 GBP
Retailer 3£1,028 GBP
Retailer 12£1,036 GBP
Retailer 5£1,050 GBP
Retailer 8£1,275 GBP
Retailer 14£1,359 GBP
Retailer 2£1,404 GBP
Retailer 4£1,410 GBP
MOH London£1,686 GBP

20 data points across 15 retailers

15 retailers£668 GBP to £1,686 GBP

A
Cheapest Retailer
-
£668 GBP
HK$7,000 HKD
Retailer 2
-
£764 GBP
$1,025 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
£849 GBP
$1,139 USD
View
Final sale: no returns
B+
Retailer 4
-
£905 GBP
$1,215 USD
View
B+
Retailer 5
-
£913 GBP
$1,225 USD
View
B+
Retailer 6
-
£918 GBP
View
Retailer 7
-
£936 GBP
SGD 1,698 SGD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
£1,028 GBP
$1,379 USD
View
B+
Retailer 9
-
£1,036 GBP
$1,390 USD
View
B+
Retailer 10
-
£1,050 GBP
$1,409 USD
View
B
Retailer 11
-
£1,275 GBP
€1,629 EUR
View
B
Retailer 12
-
£1,359 GBP
ZAR 29,455 ZAR
View
B
Retailer 13
-
£1,404 GBP
View
Retailer 14
-
£1,410 GBP
$1,892 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
544C55693 · Nov 1
£1,686 GBP
View
14 more retailers have this diamond
Prices start from £668 GBPSave up to £1,018 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
0.91ct Cushion
£668 GBP