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Asscher|Natural|GIA

1.00ct I SI2 Asscher Natural Diamond

ID • I/SI2 • GIA 7558090494

Certificate GIA 7558090494

Diamond specifications and retailer prices

From €1,089 EUR
As of November 5, 2026
Save €2,250 EUR (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,338 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558090494. Listed at 15 retailers as of November 5, 2026, with prices from €1,089 to €3,338, a €2,250 spread on the same certified stone. NZ Jewellers lists it at €3,338. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558090494
Dimensions5.30 × 5.30 × 3.63 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
5.30 mm5.30 mm1.00 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558090494
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

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: €3,338 EUR|Low: €1,089 EUR|High: €3,338 EUR|Avg: €1,598 EUR|+0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 13€1,089 EUR
Retailer 3€1,231 EUR
Retailer 8€1,240 EUR
Retailer 9€1,240 EUR
Retailer 10€1,297 EUR
Retailer 2€1,345 EUR
Retailer 12€1,385 EUR
Retailer 11€1,431 EUR
Retailer 4€1,470 EUR
Retailer 5€1,470 EUR
Retailer 6€1,859 EUR
Retailer 7€2,391 EUR
NZ Jewellers€3,338 EUR

46 data points across 13 retailers

15 retailers€1,089 EUR to €3,338 EUR

A
Cheapest Retailer
-
€1,089 EUR
A
Retailer 2
-
€1,231 EUR
View
A
Retailer 3
-
€1,240 EUR
View
A
Retailer 4
-
€1,265 EUR
View
A
Retailer 5
-
€1,297 EUR
View
A
Retailer 6
-
€1,345 EUR
View
A
Retailer 7
-
€1,385 EUR
View
A
Retailer 8
-
€1,431 EUR
View
A
Retailer 9
-
€1,470 EUR
View
A
Retailer 10
-
€1,470 EUR
View
A
Retailer 11
-
€1,524 EUR
View
B+
Retailer 12
-
€1,859 EUR
View
B+
Retailer 13
-
€2,391 EUR
View
Retailer 14
-
€3,307 EUR
View
Price last confirmed 16 days ago
Most Expensive
B
NZ Jewellers
70f42b21-e65e-494b-8c62-d7f6ad7a528d · Nov 5
€3,338 EUR
$3,747 USD
View
14 more retailers have this diamond
Prices start from €1,089 EURSave up to €2,250 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
€1,089 EUR