Asscher|Natural|GIA

0.91ct I SI1 Asscher Natural Diamond

GD • I/SI1 • GIA 1455815211

Certificate GIA 1455815211

Diamond specifications and retailer prices

From £1,828 GBP
As of November 1, 2026
1 retailer carries this diamond
Only listing: £1,828 GBP at MOH London
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MOH London

About this 0.91ct natural asscher diamond

This 0.91ct natural asscher sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1455815211. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1455815211
Dimensions6.46 × 5.11 × 3.52 mm
L/W Ratio1.26
Cert comments
NO BGM NO BLACK
Key to symbols
Feather
Top View
6.46 mm5.11 mm0.91 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1455815211
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 1
Current: £1,828 GBP|Low: £735 GBP|High: £1,830 GBP|Avg: £1,193 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3£735 GBP
Retailer 4£944 GBP
Retailer 6£1,132 GBP
Retailer 5£1,248 GBP
Retailer 2£1,781 GBP
MOH London£1,828 GBP

10 data points across 6 retailers

1 retailer

C
MOH London
C7E15D02B · Nov 1
£1,828 GBP
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C
0.91ct Asscher
£1,828 GBP