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Asscher|Natural|IGI

1.04ct F SI1 Asscher Natural Diamond

VG • F/SI1 • IGI 696515909

Shape and cutting style on the report: Square emerald cut

Certificate IGI 696515909

Diamond specifications and retailer prices

From £1,144 GBP
$1,535 USD
As of November 2, 2026
Save £1,880 GBP (62%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,024 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.04ct natural asscher diamond

This 1.04ct natural asscher sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 696515909. Listed at 23 retailers as of October 30, 2026, with prices from £1,144 to £3,024, a £1,880 spread on the same certified stone. NZ Jewellers lists it at £3,024. 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

1.04
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 696515909
Dimensions5.51 × 5.48 × 3.72 mm
L/W Ratio1.01
Culet sizePointed
Top View
5.51 mm5.48 mm1.04 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 696515909
Side View
Table 66.0%Crown 42.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £1,692 GBP|Low: £1,048 GBP|High: £2,198 GBP|Avg: £1,398 GBP|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10£1,144 GBP
Retailer 3£1,149 GBP
Retailer 9£1,162 GBP
Retailer 2£1,221 GBP
Retailer 11£1,240 GBP
Retailer 4£1,268 GBP
Retailer 12£1,298 GBP
Retailer 8£1,367 GBP
Retailer 5£1,413 GBP
Retailer 7£1,513 GBP
Retailer 1£1,692 GBP
Retailer 6£2,172 GBP

44 data points across 12 retailers

23 retailers£1,144 GBP to £3,024 GBP

A
Cheapest Retailer
-
£1,144 GBP
$1,535 USD
Final sale: no returns
A
Retailer 2
-
£1,149 GBP
$1,542 USD
View
A
Retailer 3
-
£1,151 GBP
$1,545 USD
View
A
Retailer 4
-
£1,162 GBP
$1,560 USD
View
A
Retailer 5
-
£1,221 GBP
$1,639 USD
View
A
Retailer 6
-
£1,240 GBP
$1,664 USD
View
Retailer 7
-
£1,240 GBP
$1,664 USD
View
Price last confirmed 32 days ago
Retailer 8
-
£1,240 GBP
$1,664 USD
View
Price last confirmed 48 days ago
A
Retailer 9
-
£1,240 GBP
$1,664 USD
View
A
Retailer 10
-
£1,268 GBP
A$2,618 AUD
View
Retailer 11
-
£1,297 GBP
$1,740 USD
View
Price last confirmed 33 days ago
A
Retailer 12
-
£1,298 GBP
$1,742 USD
View
A
Retailer 13
-
£1,342 GBP
$1,800 USD
View
A
Retailer 14
-
£1,367 GBP
View
A
Retailer 15
-
£1,413 GBP
View
Retailer 16
-
£1,431 GBP
$1,920 USD
View
Price last confirmed 56 days ago
Retailer 17
-
£1,431 GBP
$1,920 USD
View
Price last confirmed 34 days ago
A
Retailer 18
-
£1,431 GBP
$1,920 USD
View
A
Retailer 19
-
£1,513 GBP
ZAR 32,807 ZAR
View
A
Retailer 20
-
£1,692 GBP
€2,163 EUR
View
B+
Retailer 21
-
£2,172 GBP
View
Retailer 22
-
£3,024 GBP
$4,058 USD
View
Price last confirmed 33 days ago
Most Expensive
B
NZ Jewellers
45156dd7-b69c-43ac-8a72-f6c536339dd7 · Oct 30
£3,024 GBP
$4,058 USD
View
22 more retailers have this diamond
Prices start from £1,144 GBPSave up to £1,880 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
1.04ct Asscher
£1,144 GBP