Asscher|Natural|IGI

1.00ct F SI1 Asscher Natural Diamond

VG • F/SI1 • IGI 700529266

Shape and cutting style on the report: Square emerald cut

Certificate IGI 700529266

Diamond specifications and retailer prices

From €1,171 EUR
As of November 6, 2026
Save €1,924 EUR (62%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,095 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural asscher diamond

This 1ct 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 700529266. Listed at 20 retailers as of November 5, 2026, with a 164% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle38.7°
OriginNatural
Grading LabIGI
CertificateIGI 700529266
Dimensions5.37 × 5.36 × 3.70 mm
L/W Ratio1.00
Culet sizePointed
Top View
5.37 mm5.36 mm1.00 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 700529266
Side View
Table 66.0%Crown 39.9°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 69.0%

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 6
Current: €3,095 EUR|Low: €1,171 EUR|High: €3,095 EUR|Avg: €1,516 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3€1,171 EUR
Retailer 4€1,196 EUR
Retailer 5€1,231 EUR
Retailer 10€1,268 EUR
Retailer 9€1,327 EUR
Retailer 2€1,361 EUR
Retailer 12€1,399 EUR
Retailer 6€1,424 EUR
Retailer 11€1,464 EUR
Retailer 7€1,548 EUR
Retailer 8€2,316 EUR
NZ Jewellers€3,095 EUR

41 data points across 12 retailers

20 retailers€1,171 EUR to €3,095 EUR

A
Cheapest Retailer
-
€1,171 EUR
Final sale: no returns
A
Retailer 2
-
€1,176 EUR
View
A
Retailer 3
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€1,196 EUR
View
A
Retailer 4
-
€1,231 EUR
View
Retailer 5
-
€1,268 EUR
View
Price last confirmed 9 days ago
A
Retailer 6
-
€1,268 EUR
View
A
Retailer 7
-
€1,281 EUR
View
A
Retailer 8
-
€1,323 EUR
View
A
Retailer 9
-
€1,327 EUR
View
A
Retailer 10
-
€1,337 EUR
View
A
Retailer 11
-
€1,357 EUR
View
Retailer 12
-
€1,361 EUR
View
A
Retailer 13
-
€1,389 EUR
View
A
Retailer 14
-
€1,399 EUR
View
A
Retailer 15
-
€1,424 EUR
View
A
Retailer 16
-
€1,464 EUR
View
A
Retailer 17
-
€1,548 EUR
View
B+
Retailer 18
-
€2,316 EUR
View
B
Retailer 19
-
€3,095 EUR
View
Most Expensive
NZ Jewellers
1937f9eb-76a6-4875-b92c-2ab853b974e4 · Oct 27
€3,095 EUR
$3,455 USD
View
Price last confirmed 10 days ago
19 more retailers have this diamond
Prices start from €1,171 EURSave up to €1,924 EUR

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
1.00ct Asscher
€1,171 EUR