Round|Natural|GIA

1.09ct E IF Round Natural Diamond

VG • E/IF • GIA 6137467531

Certificate GIA 6137467531

Diamond specifications and retailer prices

From €9,993 EUR
$11,164 USD
As of October 31, 2026
Save €3,776 EUR (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €13,769 EUR at Yorxs · As of November 1, 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 31, 2026, with prices from €9,993 to €13,769, a €3,776 spread on the same certified stone. Yorxs lists it at €13,769. 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
Color
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 31
Current: €13,102 EUR|Low: €9,879 EUR|High: €13,866 EUR|Avg: €11,839 EUR|+1.8%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 1, 2026
Retailer 3€9,993 EUR
Retailer 2€10,000 EUR
Retailer 1€13,102 EUR
Yorxs€13,769 EUR

37 data points across 4 retailers

5 retailers€9,993 EUR to €13,769 EUR

B+
Cheapest Retailer
-
€9,993 EUR
$11,164 USD
B+
Retailer 2
-
€10,000 EUR
View
B+
Retailer 3
-
€10,702 EUR
$11,956 USD
View
B+
Retailer 4
-
€13,102 EUR
£11,525 GBP
View
Most Expensive
B
Yorxs
1218 · Nov 1
€13,769 EUR
View
4 more retailers have this diamond
Prices start from €9,993 EURSave up to €3,776 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
€9,993 EUR