Asscher|Natural|GIA

1.01ct J SI1 Asscher Natural Diamond

EX • J/SI1 • GIA 1375904878

Certificate GIA 1375904878

Diamond specifications and retailer prices

From €1,608 EUR
As of November 4, 2026
Save €1,034 EUR (39%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,642 EUR at Washington Diamond · As of November 6, 2026
View at Washington Diamond

About this 1.01ct natural asscher diamond

This 1.01ct 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 1375904878. Listed at 19 retailers as of November 4, 2026, with prices from €1,608 to €2,642, a €1,034 spread on the same certified stone. Washington Diamond lists it at €2,642. 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

1.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1375904878
Dimensions5.71 × 5.46 × 3.64 mm
L/W Ratio1.05
Culet sizeNone
Top View
5.71 mm5.46 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1375904878
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €2,477 EUR|Low: €1,608 EUR|High: €2,642 EUR|Avg: €1,953 EUR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Washington Diamond
November 6, 2026
Retailer 4€1,608 EUR
Retailer 6€1,721 EUR
Retailer 8€1,803 EUR
Retailer 3€1,807 EUR
Retailer 5€1,998 EUR
Retailer 7€2,082 EUR
Retailer 2€2,090 EUR
Retailer 1€2,477 EUR
Washington Diamond€2,642 EUR

43 data points across 9 retailers

19 retailers€1,608 EUR to €2,642 EUR

B+
Cheapest Retailer
-
€1,608 EUR
B+
Retailer 2
-
€1,721 EUR
View
B+
Retailer 3
-
€1,722 EUR
View
B+
Retailer 4
-
€1,729 EUR
View
B
Retailer 5
-
€1,803 EUR
View
B+
Retailer 6
-
€1,807 EUR
View
B
Retailer 7
-
€1,855 EUR
View
B
Retailer 8
-
€1,908 EUR
View
B
Retailer 9
-
€1,998 EUR
View
B
Retailer 10
-
€2,082 EUR
View
B
Retailer 11
-
€2,086 EUR
View
B
Retailer 12
-
€2,090 EUR
View
B
Retailer 13
-
€2,102 EUR
View
B
Retailer 14
-
€2,114 EUR
View
B
Retailer 15
-
€2,114 EUR
View
B
Retailer 16
-
€2,185 EUR
View
B
Retailer 17
-
€2,467 EUR
View
B
Retailer 18
-
€2,477 EUR
View
Most Expensive
B
Washington Diamond
1917994601 · Nov 6
€2,642 EUR
$2,950 USD
View
18 more retailers have this diamond
Prices start from €1,608 EURSave up to €1,034 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.

B+
1.01ct Asscher
€1,608 EUR