Round|Natural|GIA

1.18ct E I1 Round Natural Diamond

EX • E/I1 • GIA 6442613532

Certificate GIA 6442613532

Diamond specifications and retailer prices

From €1,469 EUR
₹156,313 INR
As of October 30, 2026
Save €950 EUR (39%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,166 EUR at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1.18ct natural round diamond

This 1.18ct 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 6442613532. Listed at 20 retailers as of October 28, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
E
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6442613532
Dimensions6.78 × 6.74 × 4.21 mm
L/W Ratio1.01
Top View
6.78 mm6.74 mm1.18 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6442613532
Side View
Table 58.0%Crown 33.5°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,469 EUR|Low: €1,460 EUR|High: €2,473 EUR|Avg: €1,904 EUR|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 1€1,469 EUR
Retailer 5€1,760 EUR
Retailer 4€1,885 EUR
Retailer 3€1,948 EUR
Retailer 2€2,419 EUR

39 data points across 5 retailers

20 retailers€1,469 EUR to €2,419 EUR

A
Cheapest Retailer
-
€1,469 EUR
₹156,313 INR
A
Retailer 2
-
€1,760 EUR
$1,966 USD
View
A
Retailer 3
-
€1,885 EUR
$2,106 USD
View
A
Retailer 4
-
€1,948 EUR
$2,176 USD
View
Retailer 5
-
€1,948 EUR
$2,176 USD
View
Price last confirmed 23 days ago
Retailer 6
-
€1,948 EUR
$2,176 USD
View
Price last confirmed 24 days ago
Retailer 7
-
€1,948 EUR
$2,176 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
€1,948 EUR
$2,176 USD
View
Retailer 9
-
€1,992 EUR
$2,226 USD
View
Price last confirmed 30 days ago
A
Retailer 10
-
€2,038 EUR
$2,277 USD
View
Retailer 11
-
€2,085 EUR
$2,329 USD
View
Price last confirmed 32 days ago
Retailer 12
-
€2,248 EUR
$2,511 USD
View
Price last confirmed 23 days ago
Retailer 13
-
€2,248 EUR
$2,511 USD
View
Price last confirmed 11 days ago
Retailer 14
-
€2,248 EUR
$2,511 USD
View
Price last confirmed 28 days ago
Retailer 15
-
€2,299 EUR
$2,569 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
€2,419 EUR
View
Retailer 17
-
€4,073 EUR
$4,550 USD
View
Price last confirmed 28 days ago
Retailer 18
-
€4,073 EUR
$4,550 USD
View
Price last confirmed 23 days ago
Retailer 19
-
€4,073 EUR
$4,550 USD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
0b3d6651-6a25-4e3d-8767-89f6ffba8687 · Sep 27
€4,166 EUR
$4,654 USD
View
Price last confirmed 35 days ago
19 more retailers have this diamond
Prices start from €1,469 EURSave up to €950 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
1.18ct Round
€1,469 EUR