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Asscher|Natural|IGI

1.01ct H IF Asscher Natural Diamond

VG • H/IF • IGI 842610880

Shape and cutting style on the report: Square emerald cut

Certificate IGI 842610880

Diamond specifications and retailer prices

From £1,139 GBP
€1,441 EUR
As of October 29, 2026
Save £2,288 GBP (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,426 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.01ct natural asscher diamond

This 1.01ct natural asscher sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 842610880. Listed at 8 retailers as of October 27, 2026, with prices from £1,139 to £3,426, a £2,288 spread on the same certified stone. NZ Jewellers lists it at £3,426. 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

1.01
Carat
H
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle45.7°
OriginNatural
Grading LabIGI
CertificateIGI 842610880
Dimensions5.57 × 5.49 × 3.68 mm
L/W Ratio1.01
Top View
5.57 mm5.49 mm1.01 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 842610880
Side View
Table 66.0%Crown 35.5°Girdle: Slightly ThickPavilion 45.7°Culet: NoneDepth 67.0%

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: Oct 29
Current: £3,426 GBP|Low: £1,139 GBP|High: £3,662 GBP|Avg: £1,769 GBP|+6.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5£1,139 GBP
Retailer 6£1,237 GBP
Retailer 8£1,355 GBP
Retailer 3£1,373 GBP
Retailer 2£1,415 GBP
Retailer 4£1,436 GBP
Retailer 7£2,475 GBP
NZ Jewellers£3,426 GBP

20 data points across 8 retailers

8 retailers£1,139 GBP to £3,426 GBP

A
Cheapest Retailer
-
£1,139 GBP
€1,441 EUR
A
Retailer 2
-
£1,237 GBP
View
A
Retailer 3
-
£1,355 GBP
$1,801 USD
View
A
Retailer 4
-
£1,373 GBP
$1,824 USD
View
A
Retailer 5
-
£1,415 GBP
$1,880 USD
View
A
Retailer 6
-
£1,436 GBP
$1,908 USD
View
B+
Retailer 7
-
£2,475 GBP
View
Most Expensive
B
NZ Jewellers
8b179757-399b-4e45-b774-db6014595adf · Oct 27
£3,426 GBP
$4,553 USD
View
7 more retailers have this diamond
Prices start from £1,139 GBPSave up to £2,288 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
1.01ct Asscher
£1,139 GBP