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Cushion|Natural|GIA

0.91ct J IF Cushion Natural Diamond

VG • J/IF • GIA 1553734412

Certificate GIA 1553734412

Diamond specifications and retailer prices

From £956 GBP
As of November 1, 2026
Save £943 GBP (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,899 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 IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553734412. Listed at 5 retailers as of November 1, 2026, with prices from £956 to £1,899, a £943 spread on the same certified stone. MOH London lists it at £1,899. 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
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553734412
Dimensions6.27 × 4.81 × 3.41 mm
L/W Ratio1.30
Key to symbols
Minor Details of Polish
Top View
6.27 mm4.81 mm0.91 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553734412
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 71.0%

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: £1,899 GBP|Low: £835 GBP|High: £2,050 GBP|Avg: £1,316 GBP|-7.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2£956 GBP
Retailer 5£957 GBP
Retailer 4£1,131 GBP
Retailer 3£1,397 GBP
MOH London£1,899 GBP

39 data points across 5 retailers

5 retailers£956 GBP to £1,899 GBP

A
Cheapest Retailer
-
£956 GBP
B+
Retailer 2
-
£957 GBP
$1,282 USD
View
Final sale: no returns
B+
Retailer 3
-
£1,131 GBP
$1,516 USD
View
B
Retailer 4
-
£1,397 GBP
€1,783 EUR
View
Most Expensive
B
MOH London
C1031A4C2 · Nov 1
£1,899 GBP
View
4 more retailers have this diamond
Prices start from £956 GBPSave up to £943 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
£956 GBP