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Round|Natural|GIA

1.22ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 1543867163

Certificate GIA 1543867163

Diamond specifications and retailer prices

From €1,825 EUR
As of November 4, 2026
Save €3,260 EUR (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €5,085 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct 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 1543867163. Listed at 17 retailers as of November 4, 2026, with prices from €1,825 to €5,085, a €3,260 spread on the same certified stone. NZ Jewellers lists it at €5,085. 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

1.22
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1543867163
Dimensions6.87 × 6.84 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.87 mm6.84 mm1.22 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1543867163
Side View
Table 56.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.4%

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: Nov 4
Current: €5,085 EUR|Low: €1,825 EUR|High: €5,143 EUR|Avg: €2,709 EUR|-1.1%
NZ Jewellers
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
November 6, 2026
Retailer 7€1,825 EUR
Retailer 13€1,837 EUR
Retailer 2€2,134 EUR
Retailer 16€2,199 EUR
Retailer 6€2,244 EUR
Retailer 14€2,246 EUR
Retailer 5€2,432 EUR
Retailer 3€2,526 EUR
Retailer 10€2,542 EUR
Retailer 15€2,583 EUR
Retailer 9€2,678 EUR
Retailer 8€2,806 EUR
Retailer 12€2,846 EUR
Retailer 11€2,865 EUR
Retailer 17€3,536 EUR
Retailer 4€4,261 EUR
NZ Jewellers€5,085 EUR

24 data points across 17 retailers

17 retailers€1,825 EUR to €5,085 EUR

A
Cheapest Retailer
-
€1,825 EUR
A
Retailer 2
-
€1,837 EUR
View
A
Retailer 3
-
€2,134 EUR
View
A
Retailer 4
-
€2,199 EUR
View
A
Retailer 5
-
€2,244 EUR
View
Final sale: no returns
A
Retailer 6
-
€2,246 EUR
View
A
Retailer 7
-
€2,432 EUR
View
A
Retailer 8
-
€2,526 EUR
View
A
Retailer 9
-
€2,542 EUR
View
A
Retailer 10
-
€2,583 EUR
View
Retailer 11
-
€2,678 EUR
View
Price last confirmed 17 days ago
A
Retailer 12
-
€2,806 EUR
View
A
Retailer 13
-
€2,846 EUR
View
A
Retailer 14
-
€2,865 EUR
View
B+
Retailer 15
-
€3,536 EUR
View
B+
Retailer 16
-
€4,261 EUR
View
Most Expensive
B
NZ Jewellers
dd8a6022-0ffb-4669-b96f-bba950b8e2dc · Nov 5
€5,085 EUR
$5,707 USD
View
16 more retailers have this diamond
Prices start from €1,825 EURSave up to €3,260 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
1.22ct Round
€1,825 EUR