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Asscher|Natural|GIA

0.91ct F IF Asscher Natural Diamond

VG • F/IF • GIA 1555347187

Certificate GIA 1555347187

Diamond specifications and retailer prices

From £1,348 GBP
As of November 6, 2026
Save £2,439 GBP (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,787 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.91ct natural asscher diamond

This 0.91ct natural asscher sits in the just-under-one-carat band, graded F colour (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 1555347187. Listed at 14 retailers as of November 5, 2026, with prices from £1,348 to £3,787, a £2,439 spread on the same certified stone. NZ Jewellers lists it at £3,787. 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
F
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555347187
Dimensions5.28 × 5.23 × 3.55 mm
L/W Ratio1.01
Girdle conditionPolished
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.28 mm5.23 mm0.91 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555347187
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.7%

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 6
Current: £3,787 GBP|Low: £1,348 GBP|High: £4,010 GBP|Avg: £2,122 GBP|-5.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 10£1,348 GBP
Retailer 8£1,558 GBP
Retailer 13£1,693 GBP
Retailer 4£1,747 GBP
Retailer 3£1,771 GBP
Retailer 2£1,804 GBP
Retailer 11£1,812 GBP
Retailer 12£1,873 GBP
Retailer 9£1,895 GBP
Retailer 6£2,109 GBP
Retailer 5£2,149 GBP
Retailer 7£3,165 GBP
NZ Jewellers£3,787 GBP

36 data points across 13 retailers

14 retailers£1,348 GBP to £3,787 GBP

A
Cheapest Retailer
-
£1,348 GBP
Retailer 2
-
£1,558 GBP
View
Price last confirmed 5 days ago
B+
Retailer 3
-
£1,693 GBP
View
B+
Retailer 4
-
£1,747 GBP
View
Final sale: no returns
B+
Retailer 5
-
£1,771 GBP
View
B+
Retailer 6
-
£1,804 GBP
View
B+
Retailer 7
-
£1,812 GBP
View
B+
Retailer 8
-
£1,873 GBP
View
B+
Retailer 9
-
£1,895 GBP
View
B+
Retailer 10
-
£2,087 GBP
View
B+
Retailer 11
-
£2,109 GBP
View
Retailer 12
-
£2,149 GBP
View
Price last confirmed 31 days ago
B
Retailer 13
-
£3,165 GBP
View
Most Expensive
B
NZ Jewellers
84caab87-71d0-4661-b5a9-dba6b4e32a87 · Nov 5
£3,787 GBP
$5,069 USD
View
13 more retailers have this diamond
Prices start from £1,348 GBPSave up to £2,439 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 Asscher
£1,348 GBP