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Asscher|Natural|IGI

0.90ct F IF Asscher Natural Diamond

VG • F/IF • IGI 797679608

Shape and cutting style on the report: Square emerald cut

Certificate IGI 797679608

Diamond specifications and retailer prices

From £1,609 GBP
As of November 6, 2026
Save £1,916 GBP (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,526 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural asscher diamond

This 0.9ct 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 and certified by IGI 797679608. Listed at 10 retailers as of November 5, 2026, with prices from £1,609 to £3,526, a £1,916 spread on the same certified stone. NZ Jewellers lists it at £3,526. 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

0.90
Carat
F
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle44.8°
OriginNatural
Grading LabIGI
CertificateIGI 797679608
Dimensions5.36 × 5.33 × 3.56 mm
L/W Ratio1.01
Culet sizePointed
Top View
5.36 mm5.33 mm0.90 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 797679608
Side View
Table 65.0%Crown 34.7°Girdle: MediumPavilion 44.8°Culet: NoneDepth 66.8%

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 6
Current: £3,526 GBP|Low: £1,479 GBP|High: £3,857 GBP|Avg: £2,149 GBP|-8.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 7£1,479 GBP
Retailer 8£1,609 GBP
Retailer 9£1,678 GBP
Retailer 5£1,686 GBP
Retailer 3£1,715 GBP
Retailer 6£1,764 GBP
Retailer 4£2,146 GBP
Retailer 2£2,938 GBP
NZ Jewellers£3,526 GBP

44 data points across 9 retailers

10 retailers£1,609 GBP to £3,526 GBP

Retailer 1
-
£1,479 GBP
Price last confirmed 5 days ago
B+
Retailer 2
-
£1,609 GBP
View
B+
Retailer 3
-
£1,678 GBP
View
Final sale: no returns
B+
Retailer 4
-
£1,686 GBP
View
B+
Retailer 5
-
£1,715 GBP
View
B+
Retailer 6
-
£1,764 GBP
View
B+
Retailer 7
-
£1,995 GBP
View
B
Retailer 8
-
£2,146 GBP
View
B
Retailer 9
-
£2,938 GBP
View
Most Expensive
B
NZ Jewellers
6a1709ca-1b86-4986-b7d6-13ee5793aa9c · Nov 5
£3,526 GBP
$4,719 USD
View
9 more retailers have this diamond
Prices start from £1,609 GBPSave up to £1,916 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+
0.90ct Asscher
£1,609 GBP