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Round|Natural|GIA

1.20ct K IF Round Natural Diamond

EX • K/IF • GIA 5563153954

Certificate GIA 5563153954

Diamond specifications and retailer prices

From €2,350 EUR
As of November 6, 2026
Save €3,189 EUR (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €5,539 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5563153954. Listed at 10 retailers as of November 5, 2026, with prices from €2,350 to €5,539, a €3,189 spread on the same certified stone. NZ Jewellers lists it at €5,539. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5563153954
Dimensions6.76 × 6.70 × 4.22 mm
L/W Ratio1.01
Top View
6.76 mm6.70 mm1.20 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563153954
Side View
Table 59.0%CrownGirdle: MED-STKPavilion 40.8°Culet: NDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: €5,539 EUR|Low: €2,350 EUR|High: €5,903 EUR|Avg: €3,653 EUR|-6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8€2,350 EUR
Retailer 2€2,832 EUR
Retailer 9€2,871 EUR
Retailer 10€3,017 EUR
Retailer 5€3,179 EUR
Retailer 3€3,265 EUR
Retailer 7€3,301 EUR
Retailer 4€3,617 EUR
Retailer 6€5,302 EUR
NZ Jewellers€5,539 EUR

41 data points across 10 retailers

10 retailers€2,350 EUR to €5,539 EUR

A
Cheapest Retailer
-
€2,350 EUR
A
Retailer 2
-
€2,832 EUR
View
A
Retailer 3
-
€2,871 EUR
View
B+
Retailer 4
-
€3,017 EUR
View
B+
Retailer 5
-
€3,179 EUR
View
B+
Retailer 6
-
€3,265 EUR
View
B+
Retailer 7
-
€3,301 EUR
View
B+
Retailer 8
-
€3,617 EUR
View
B
Retailer 9
-
€5,302 EUR
View
Most Expensive
B
NZ Jewellers
dca8a65e-fcc2-4f6d-90fd-41968b82f7ae · Nov 5
€5,539 EUR
$6,184 USD
View
9 more retailers have this diamond
Prices start from €2,350 EURSave up to €3,189 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
1.20ct Round
€2,350 EUR