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Asscher|Natural|GIA

1.70ct J SI1 Asscher Natural Diamond

ID • J/SI1 • GIA 6392217973

Certificate GIA 6392217973

Diamond specifications and retailer prices

From €3,706 EUR
$4,140 USD
As of November 1, 2026
Save €3,957 EUR (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €7,663 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6392217973. Listed at 14 retailers as of October 30, 2026, with prices from €3,706 to €7,663, a €3,957 spread on the same certified stone. NZ Jewellers lists it at €7,663. 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
J
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6392217973
Dimensions6.51 × 6.45 × 4.36 mm
L/W Ratio1.01
Top View
6.51 mm6.45 mm1.70 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6392217973
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

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 1
Current: €7,663 EUR|Low: €3,706 EUR|High: €7,663 EUR|Avg: €4,735 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 2, 2026
Retailer 8€3,706 EUR
Retailer 13€3,799 EUR
Retailer 12€3,944 EUR
Retailer 10€4,091 EUR
Retailer 11€4,236 EUR
Retailer 9€4,254 EUR
Retailer 2€4,416 EUR
Retailer 4€4,520 EUR
Retailer 5€4,520 EUR
Retailer 3€4,672 EUR
Retailer 6€4,745 EUR
Retailer 7€7,043 EUR
NZ Jewellers€7,663 EUR

41 data points across 13 retailers

14 retailers€3,706 EUR to €7,663 EUR

A
Cheapest Retailer
-
€3,706 EUR
$4,140 USD
B+
Retailer 2
-
€3,799 EUR
CA$5,895 CAD
View
B+
Retailer 3
-
€3,944 EUR
$4,406 USD
View
B+
Retailer 4
-
€4,091 EUR
$4,570 USD
View
B+
Retailer 5
-
€4,236 EUR
$4,733 USD
View
B+
Retailer 6
-
€4,254 EUR
$4,753 USD
View
B+
Retailer 7
-
€4,416 EUR
£3,885 GBP
View
B+
Retailer 8
-
€4,433 EUR
CA$6,878 CAD
View
B+
Retailer 9
-
€4,520 EUR
$5,050 USD
View
B+
Retailer 10
-
€4,520 EUR
$5,050 USD
View
B+
Retailer 11
-
€4,672 EUR
$5,220 USD
View
B+
Retailer 12
-
€4,745 EUR
View
B
Retailer 13
-
€7,043 EUR
£6,196 GBP
View
Most Expensive
B
NZ Jewellers
05048cb0-eda6-4c6c-a525-ec9eb4035a7a · Oct 30
€7,663 EUR
$8,561 USD
View
13 more retailers have this diamond
Prices start from €3,706 EURSave up to €3,957 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
€3,706 EUR