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Asscher|Natural|IGI

0.54ct E SI2 Asscher Natural Diamond

VG • E/SI2 • IGI 692555180

Shape and cutting style on the report: Square emerald cut

Certificate IGI 692555180

Diamond specifications and retailer prices

From £265 GBP
As of November 5, 2026
Save £1,123 GBP (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,387 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.54ct natural asscher diamond

This 0.54ct natural asscher sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 692555180. Listed at 7 retailers as of November 5, 2026, with prices from £265 to £1,387, a £1,123 spread on the same certified stone. NZ Jewellers lists it at £1,387. 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

0.54
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.1°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 692555180
Dimensions4.47 × 4.40 × 2.98 mm
L/W Ratio1.02
Culet sizePointed
Top View
4.47 mm4.40 mm0.54 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 692555180
Side View
Table 65.0%Crown 42.1°Girdle: MED-STKPavilion 38.8°Culet: 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 5
Current: £1,387 GBP|Low: £265 GBP|High: £1,436 GBP|Avg: £625 GBP|-3.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3£265 GBP
Retailer 8£415 GBP
Retailer 5£453 GBP
Retailer 7£459 GBP
Retailer 6£510 GBP
Retailer 2£541 GBP
Retailer 4£834 GBP
NZ Jewellers£1,387 GBP

46 data points across 8 retailers

7 retailers£265 GBP to £1,387 GBP

A
Cheapest Retailer
-
£265 GBP
B+
Retailer 2
-
£453 GBP
View
B+
Retailer 3
-
£459 GBP
View
B+
Retailer 4
-
£510 GBP
View
B+
Retailer 5
-
£541 GBP
View
B
Retailer 6
-
£834 GBP
View
Most Expensive
C
NZ Jewellers
c7261b70-360e-4122-9e1c-e4364550dd19 · Nov 5
£1,387 GBP
$1,867 USD
View
6 more retailers have this diamond
Prices start from £265 GBPSave up to £1,123 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
0.54ct Asscher
£265 GBP