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Round|Natural|GIA

1.09ct E IF Round Natural Diamond

VG • E/IF • GIA 6137467531

Certificate GIA 6137467531

Diamond specifications and retailer prices

From €10,028 EUR
$11,164 USD
As of October 29, 2026
Save €3,775 EUR (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €13,803 EUR at Yorxs · As of October 27, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 6137467531. Listed at 5 retailers as of October 27, 2026, with prices from €10,028 to €13,803, a €3,775 spread on the same certified stone. Yorxs lists it at €13,803. 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

1.09
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6137467531
Dimensions6.67 × 6.72 × 4.06 mm
L/W Ratio1.01
Top View
6.67 mm6.72 mm1.09 ctE / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6137467531
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: Very SmallDepth 60.7%

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 29
Current: €13,068 EUR|Low: €9,914 EUR|High: €13,860 EUR|Avg: €11,903 EUR|+1.2%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 28, 2026
Retailer 3€10,028 EUR
Retailer 2€10,035 EUR
Retailer 1€13,068 EUR
Yorxs€13,803 EUR

37 data points across 4 retailers

5 retailers€10,028 EUR to €13,803 EUR

B+
Cheapest Retailer
-
€10,028 EUR
$11,164 USD
B+
Retailer 2
-
€10,035 EUR
View
B+
Retailer 3
-
€10,739 EUR
$11,956 USD
View
B+
Retailer 4
-
€13,068 EUR
£11,456 GBP
View
Most Expensive
B
Yorxs
1218 · Oct 27
€13,803 EUR
View
4 more retailers have this diamond
Prices start from €10,028 EURSave up to €3,775 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+
1.09ct Round
€10,028 EUR