Asscher|Natural|GIA

1.20ct I SI1 Asscher Natural Diamond

GD • I/SI1 • GIA 1559083555

Certificate GIA 1559083555

Diamond specifications and retailer prices

From €1,188 EUR
$1,327 USD
As of October 31, 2026
Save €295 EUR (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,482 EUR at GemTrove · As of October 31, 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 October 31, 2026, with prices from €1,188 to €1,482, a €295 spread on the same certified stone. GemTrove lists it at €1,482. 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
Color
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: Oct 31
Current: €1,482 EUR|Low: €1,028 EUR|High: €1,563 EUR|Avg: €1,322 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4€1,188 EUR
Retailer 7€1,192 EUR
Retailer 3€1,203 EUR
Retailer 2€1,294 EUR
Retailer 6€1,359 EUR
Retailer 5€1,438 EUR
GemTrove€1,482 EUR

40 data points across 7 retailers

7 retailers€1,188 EUR to €1,482 EUR

B+
Cheapest Retailer
-
€1,188 EUR
$1,327 USD
Final sale: no returns
A
Retailer 2
-
€1,192 EUR
MYR 5,424 MYR
View
A
Retailer 3
-
€1,203 EUR
$1,344 USD
View
B+
Retailer 4
-
€1,294 EUR
£1,139 GBP
View
B+
Retailer 5
-
€1,359 EUR
SGD 2,052 SGD
View
B+
Retailer 6
-
€1,438 EUR
$1,607 USD
View
Most Expensive
B+
GemTrove
GT-N-00945645-98 · Oct 31
€1,482 EUR
A$2,548 AUD
View
6 more retailers have this diamond
Prices start from €1,188 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
€1,188 EUR