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Round|Natural|GIA

1.00ct L I2 Round Natural Diamond

EX • L/I2 • GIA 6442418172

Certificate GIA 6442418172

Diamond specifications and retailer prices

From €1,091 EUR
As of November 5, 2026
Save €1,766 EUR (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €2,857 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded L colour (faint-tinted) and I2 clarity (included), with a top-tier cut grade and certified by GIA 6442418172. Listed at 7 retailers as of November 5, 2026, with prices from €1,091 to €2,857, a €1,766 spread on the same certified stone. NZ Jewellers lists it at €2,857. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
L
Colour
I2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6442418172
Dimensions6.33 × 6.38 × 3.98 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
6.33 mm6.38 mm1.00 ctL / I2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6442418172
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

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: Nov 5
Current: €2,857 EUR|Low: €1,091 EUR|High: €2,897 EUR|Avg: €1,508 EUR|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7€1,091 EUR
Retailer 3€1,172 EUR
Retailer 5€1,172 EUR
Retailer 4€1,226 EUR
Retailer 6€1,352 EUR
Retailer 8€1,456 EUR
Retailer 2€1,622 EUR
NZ Jewellers€2,857 EUR

30 data points across 8 retailers

7 retailers€1,091 EUR to €2,857 EUR

B+
Cheapest Retailer
-
€1,091 EUR
B+
Retailer 2
-
€1,172 EUR
View
Retailer 3
-
€1,172 EUR
View
Price last confirmed 8 days ago
B
Retailer 4
-
€1,226 EUR
View
B
Retailer 5
-
€1,352 EUR
View
B
Retailer 6
-
€1,622 EUR
View
Most Expensive
C
NZ Jewellers
ab771df4-15e1-41c3-8ec7-e851c516ff96 · Nov 5
€2,857 EUR
$3,207 USD
View
6 more retailers have this diamond
Prices start from €1,091 EURSave up to €1,766 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+
1.00ct Round
€1,091 EUR