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Asscher|Natural|GIA

1.70ct E SI2 Asscher Natural Diamond

EX • E/SI2 • GIA 2558647385

Certificate GIA 2558647385

Diamond specifications and retailer prices

From €4,319 EUR
$4,825 USD
As of October 30, 2026
Save €3,963 EUR (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €8,281 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural asscher diamond

This 1.7ct natural asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558647385. Listed at 15 retailers as of October 30, 2026, with prices from €4,319 to €8,281, a €3,963 spread on the same certified stone. NZ Jewellers lists it at €8,281. 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

1.70
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558647385
Dimensions6.56 × 6.55 × 4.31 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.56 mm6.55 mm1.70 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558647385
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.9%

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 30
Current: €8,281 EUR|Low: €4,319 EUR|High: €8,281 EUR|Avg: €5,511 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
Retailer 13
November 1, 2026
Retailer 3€4,319 EUR
Retailer 11€4,501 EUR
Retailer 6€4,791 EUR
Retailer 9€4,936 EUR
Retailer 10€4,952 EUR
Retailer 12€4,952 EUR
Retailer 13€4,952 EUR
Retailer 8€5,106 EUR
Retailer 5€5,200 EUR
Retailer 7€5,293 EUR
Retailer 4€5,713 EUR
Retailer 2€7,887 EUR
NZ Jewellers€8,281 EUR

42 data points across 13 retailers

15 retailers€4,319 EUR to €8,281 EUR

A
Cheapest Retailer
-
€4,319 EUR
$4,825 USD
A
Retailer 2
-
€4,501 EUR
$5,029 USD
View
A
Retailer 3
-
€4,791 EUR
£4,215 GBP
View
A
Retailer 4
-
€4,936 EUR
$5,514 USD
View
A
Retailer 5
-
€4,952 EUR
$5,532 USD
View
A
Retailer 6
-
€4,952 EUR
$5,532 USD
View
A
Retailer 7
-
€4,952 EUR
$5,532 USD
View
A
Retailer 8
-
€5,090 EUR
$5,686 USD
View
A
Retailer 9
-
€5,106 EUR
£4,492 GBP
View
A
Retailer 10
-
€5,200 EUR
$5,810 USD
View
A
Retailer 11
-
€5,293 EUR
View
Retailer 12
-
€5,713 EUR
$6,383 USD
View
Price last confirmed 55 days ago
A
Retailer 13
-
€5,713 EUR
$6,383 USD
View
B+
Retailer 14
-
€7,887 EUR
£6,938 GBP
View
Most Expensive
B+
NZ Jewellers
6c393a3f-80e1-400d-8ad5-12b565ddde17 · Oct 30
€8,281 EUR
$9,252 USD
View
14 more retailers have this diamond
Prices start from €4,319 EURSave up to €3,963 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
1.70ct Asscher
€4,319 EUR