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Cushion|Natural|GIA

0.91ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 1505010201

Certificate GIA 1505010201

Diamond specifications and retailer prices

From £725 GBP
$971 USD
As of November 2, 2026
Save £714 GBP (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,439 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1505010201. Listed at 5 retailers as of November 1, 2026, with prices from £725 to £1,439, a £714 spread on the same certified stone. MOH London lists it at £1,439. 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1505010201
Dimensions6.30 × 4.86 × 3.42 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
Additional clouds, pinpoints and surface graining are not shown.
Key to symbols
Crystal, Cloud, Cavity, Feather, Needle
Top View
6.30 mm4.86 mm0.91 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1505010201
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 70.2%

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 2
Current: £1,439 GBP|Low: £643 GBP|High: £1,456 GBP|Avg: £946 GBP|+3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9£719 GBP
Retailer 5£725 GBP
Retailer 7£742 GBP
Retailer 4£785 GBP
Retailer 6£917 GBP
Retailer 2£926 GBP
Retailer 3£1,101 GBP
Retailer 8£1,196 GBP
MOH London£1,439 GBP

43 data points across 9 retailers

5 retailers£725 GBP to £1,439 GBP

A
Cheapest Retailer
-
£725 GBP
$971 USD
Final sale: no returns
Retailer 2
-
£785 GBP
$1,052 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£926 GBP
View
B+
Retailer 4
-
£1,101 GBP
€1,405 EUR
View
Most Expensive
B+
MOH London
6A48F7B64 · Nov 1
£1,439 GBP
View
4 more retailers have this diamond
Prices start from £725 GBPSave up to £714 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
£725 GBP