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Round|Natural|GIA

1.20ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6561520713

Certificate GIA 6561520713

Diamond specifications and retailer prices

From €2,474 EUR
As of November 4, 2026
Save €2,975 EUR (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €5,449 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561520713. Listed at 21 retailers as of November 4, 2026, with prices from €2,474 to €5,449, a €2,975 spread on the same certified stone. MOH London lists it at €5,449. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6561520713
Dimensions6.75 × 6.71 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.75 mm6.71 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561520713
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

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 4
Current: €5,449 EUR|Low: €2,360 EUR|High: €6,315 EUR|Avg: €3,214 EUR|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 11€2,428 EUR
Retailer 17€2,474 EUR
Retailer 15€2,570 EUR
Retailer 19€2,608 EUR
Retailer 6€2,627 EUR
Retailer 20€2,684 EUR
Retailer 3€2,724 EUR
Retailer 9€2,732 EUR
Retailer 4€2,949 EUR
Retailer 18€3,176 EUR
Retailer 10€3,194 EUR
Retailer 2€3,256 EUR
Retailer 12€3,316 EUR
Retailer 5€3,359 EUR
Retailer 7€3,359 EUR
Retailer 13€3,360 EUR
Retailer 8€3,466 EUR
Retailer 14€3,584 EUR
Retailer 16€3,880 EUR
MOH London€5,449 EUR

18 data points across 20 retailers

21 retailers€2,474 EUR to €5,449 EUR

Retailer 1
-
€2,428 EUR
Price last confirmed 22 days ago
A
Retailer 2
-
€2,474 EUR
View
A
Retailer 3
-
€2,570 EUR
View
A
Retailer 4
-
€2,608 EUR
View
A
Retailer 5
-
€2,627 EUR
View
A
Retailer 6
-
€2,684 EUR
View
A
Retailer 7
-
€2,724 EUR
View
A
Retailer 8
-
€2,732 EUR
View
Final sale: no returns
Retailer 9
-
€2,749 EUR
View
Price last confirmed 23 days ago
A
Retailer 10
-
€2,949 EUR
View
A
Retailer 11
-
€3,176 EUR
View
Retailer 12
-
€3,194 EUR
View
Price last confirmed 21 days ago
B+
Retailer 13
-
€3,256 EUR
View
Retailer 14
-
€3,316 EUR
View
Price last confirmed 21 days ago
B+
Retailer 15
-
€3,359 EUR
View
B+
Retailer 16
-
€3,359 EUR
View
B+
Retailer 17
-
€3,360 EUR
View
B+
Retailer 18
-
€3,466 EUR
View
B+
Retailer 19
-
€3,584 EUR
View
B+
Retailer 20
-
€3,880 EUR
View
Most Expensive
B
MOH London
1FA5773E0 · Nov 4
€5,449 EUR
£4,816 GBP
View
20 more retailers have this diamond
Prices start from €2,474 EURSave up to €2,975 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
€2,474 EUR