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Cushion|Natural|GIA

0.91ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 1463478173

Certificate GIA 1463478173

Diamond specifications and retailer prices

From £1,587 GBP
$2,130 USD
As of November 1, 2026
Save £1,467 GBP (48%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,054 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1463478173. Listed at 4 retailers as of November 1, 2026, with prices from £1,587 to £3,054, a £1,467 spread on the same certified stone. MOH London lists it at £3,054. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.91
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1463478173
Dimensions5.67 × 5.26 × 3.58 mm
L/W Ratio1.08
Top View
5.67 mm5.26 mm0.91 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1463478173
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £3,054 GBP|Low: £1,526 GBP|High: £3,091 GBP|Avg: £2,294 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4£1,587 GBP
Retailer 3£2,172 GBP
Retailer 2£2,177 GBP
Retailer 5£2,489 GBP
MOH London£3,054 GBP

40 data points across 5 retailers

4 retailers£1,587 GBP to £3,054 GBP

B+
Cheapest Retailer
-
£1,587 GBP
$2,130 USD
B
Retailer 2
-
£2,172 GBP
View
B
Retailer 3
-
£2,177 GBP
€2,782 EUR
View
Most Expensive
B
MOH London
B845CBBAE · Nov 1
£3,054 GBP
View
3 more retailers have this diamond
Prices start from £1,587 GBPSave up to £1,467 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.

B+
0.91ct Cushion
£1,587 GBP