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Asscher|Natural|GIA

1.00ct J SI1 Asscher Natural Diamond

EX • J/SI1 • GIA 2195299627

Certificate GIA 2195299627

Diamond specifications and retailer prices

From €1,208 EUR
$1,350 USD
As of October 30, 2026
Save €157 EUR (11%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,365 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-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 2195299627. Listed at 2 retailers as of October 30, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle45.4°
Pavilion angle57°
OriginNatural
Grading LabGIA
CertificateGIA 2195299627
Dimensions5.56 × 5.51 × 3.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint, Needle
Top View
5.56 mm5.51 mm1.00 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2195299627
Side View
Table 63.0%Crown 45.4°Girdle: STK-THKPavilion 57°Culet: NoneDepth 66.0%

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: Oct 30
Current: €1,365 EUR|Low: €1,208 EUR|High: €1,394 EUR|Avg: €1,290 EUR|-1.0%
Blue Nile
Retailer 2
October 29, 2026
Retailer 2€1,208 EUR
Blue Nile€1,365 EUR

10 data points across 2 retailers

2 retailers€1,208 EUR to €1,365 EUR

A
Cheapest Retailer
-
€1,208 EUR
$1,350 USD
Most Expensive
B+
Blue Nile
28504414 · Oct 31
€1,365 EUR
$1,525 USD
View
1 more retailer has this diamond
Prices start from €1,208 EURSave up to €157 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
€1,208 EUR