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Round|Natural|GIA

1.09ct E I1 Round Natural Diamond

EX • E/I1 • GIA 1448930593

Certificate GIA 1448930593

Diamond specifications and retailer prices

From €1,267 EUR
$1,415 USD
As of October 30, 2026
Save €616 EUR (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,883 EUR at Yorxs · As of October 30, 2026
View at Yorxs

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1448930593. Listed at 3 retailers as of October 30, 2026, with prices from €1,267 to €1,883, a €616 spread on the same certified stone. Yorxs lists it at €1,883. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1448930593
Dimensions6.57 × 6.52 × 4.08 mm
L/W Ratio1.01
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
6.57 mm6.52 mm1.09 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1448930593
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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 30
Current: €1,267 EUR|Low: €1,267 EUR|High: €1,975 EUR|Avg: €1,684 EUR|-35.9%
Retailer 1
Retailer 2
Yorxs
October 30, 2026
Retailer 1€1,267 EUR
Retailer 2€1,811 EUR
Yorxs€1,883 EUR

8 data points across 3 retailers

3 retailers€1,267 EUR to €1,883 EUR

A
Cheapest Retailer
-
€1,267 EUR
$1,415 USD
B+
Retailer 2
-
€1,811 EUR
$2,023 USD
View
Most Expensive
B+
Yorxs
C8A6A1990 · Oct 30
€1,883 EUR
View
2 more retailers have this diamond
Prices start from €1,267 EURSave up to €616 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
1.09ct Round
€1,267 EUR