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0.91ct E I1 Round Natural Diamond

VG • E/I1 • GIA 6341193518

Shape and cutting style on the report: Round brilliant

Certificate GIA 6341193518

Diamond specifications and retailer prices

From €1,638 EUR
$1,830 USD
As of October 30, 2026
Save €2,155 EUR (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,793 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural round diamond

This 0.91ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 6341193518. Listed at 7 retailers as of October 30, 2026, with prices from €1,638 to €3,793, a €2,155 spread on the same certified stone. NZ Jewellers lists it at €3,793. 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

0.91
Carat
E
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6341193518
Dimensions6.08 × 6.12 × 3.90 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.08 mm6.12 mm0.91 ctE / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6341193518
Side View
Table 57.0%Crown 36°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 64.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,793 EUR|Low: €1,638 EUR|High: €3,793 EUR|Avg: €2,207 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9€1,638 EUR
Retailer 7€1,712 EUR
Retailer 5€1,814 EUR
Retailer 6€1,814 EUR
Retailer 3€1,898 EUR
Retailer 4€2,094 EUR
Retailer 2€2,478 EUR
Retailer 8€2,591 EUR
NZ Jewellers€3,793 EUR

17 data points across 9 retailers

7 retailers€1,638 EUR to €3,793 EUR

B
Cheapest Retailer
-
€1,638 EUR
$1,830 USD
B
Retailer 2
-
€1,814 EUR
$2,027 USD
View
B
Retailer 3
-
€1,814 EUR
$2,027 USD
View
B
Retailer 4
-
€1,898 EUR
$2,120 USD
View
B
Retailer 5
-
€2,094 EUR
$2,339 USD
View
B
Retailer 6
-
€2,478 EUR
View
Most Expensive
C
NZ Jewellers
39b25b51-33df-4d6f-8afe-9c636e8c1025 · Oct 30
€3,793 EUR
$4,238 USD
View
6 more retailers have this diamond
Prices start from €1,638 EURSave up to €2,155 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
0.91ct Round
€1,638 EUR