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Asscher|Natural|GIA

1.21ct I SI1 Asscher Natural Diamond

FR • I/SI1 • GIA 7538718383

Certificate GIA 7538718383

Diamond specifications and retailer prices

From €1,588 EUR
$1,774 USD
As of October 31, 2026
Save €1,916 EUR (55%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,504 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.21ct natural asscher diamond

This 1.21ct 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 7538718383. Listed at 7 retailers as of October 26, 2026, with prices from €1,588 to €3,504, a €1,916 spread on the same certified stone. MOH London lists it at €3,504. 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

1.21
Carat
I
Color
SI1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7538718383
Dimensions6.59 × 5.15 × 3.61 mm
L/W Ratio1.28
Key to symbols
Crystal, Needle
Top View
6.59 mm5.15 mm1.21 ctI / SI1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7538718383
Side View
Table 68.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.1%

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: Oct 31
Current: €3,504 EUR|Low: €1,323 EUR|High: €3,716 EUR|Avg: €2,216 EUR|+8.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7€1,588 EUR
Retailer 6€1,747 EUR
Retailer 2€1,948 EUR
Retailer 8€2,108 EUR
Retailer 5€2,139 EUR
Retailer 4€2,197 EUR
Retailer 3€2,473 EUR
MOH London€3,504 EUR

43 data points across 8 retailers

7 retailers€1,588 EUR to €3,504 EUR

B+
Cheapest Retailer
-
€1,588 EUR
$1,774 USD
Final sale: no returns
B+
Retailer 2
-
€1,747 EUR
SGD 2,638 SGD
View
B+
Retailer 3
-
€1,948 EUR
£1,714 GBP
View
B+
Retailer 4
-
€2,139 EUR
$2,390 USD
View
B+
Retailer 5
-
€2,197 EUR
$2,455 USD
View
B
Retailer 6
-
€2,473 EUR
View
Most Expensive
C
MOH London
518358B2A · Oct 26
€3,504 EUR
£3,082 GBP
View
6 more retailers have this diamond
Prices start from €1,588 EURSave up to €1,916 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+
1.21ct Asscher
€1,588 EUR