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Asscher|Natural|GIA

1.20ct I SI1 Asscher Natural Diamond

GD • I/SI1 • GIA 1559083555

Certificate GIA 1559083555

Diamond specifications and retailer prices

From €1,189 EUR
As of November 6, 2026
Save €295 EUR (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,483 EUR at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1559083555. Listed at 7 retailers as of November 6, 2026, with prices from €1,189 to €1,483, a €295 spread on the same certified stone. GemTrove lists it at €1,483. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1559083555
Dimensions5.76 × 5.71 × 3.91 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural
Top View
5.76 mm5.71 mm1.20 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1559083555
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.5%

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 6
Current: €1,483 EUR|Low: €1,029 EUR|High: €1,564 EUR|Avg: €1,320 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4€1,189 EUR
Retailer 7€1,192 EUR
Retailer 3€1,204 EUR
Retailer 2€1,293 EUR
Retailer 6€1,360 EUR
Retailer 5€1,439 EUR
GemTrove€1,483 EUR

41 data points across 7 retailers

7 retailers€1,189 EUR to €1,483 EUR

B+
Cheapest Retailer
-
€1,189 EUR
Final sale: no returns
A
Retailer 2
-
€1,192 EUR
View
A
Retailer 3
-
€1,204 EUR
View
B+
Retailer 4
-
€1,293 EUR
View
B+
Retailer 5
-
€1,360 EUR
View
B+
Retailer 6
-
€1,439 EUR
View
Most Expensive
B+
GemTrove
GT-N-00945645-98 · Nov 6
€1,483 EUR
A$2,548 AUD
View
6 more retailers have this diamond
Prices start from €1,189 EURSave up to €295 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
1.20ct Asscher
€1,189 EUR