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1.34ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 2564223500

Certificate GIA 2564223500

Diamond specifications and retailer prices

From €1,459 EUR
As of November 6, 2026
Save €2,606 EUR (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,065 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.34ct natural round diamond

This 1.34ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2564223500. Listed at 16 retailers as of November 5, 2026, with prices from €1,459 to €4,065, a €2,606 spread on the same certified stone. NZ Jewellers lists it at €4,065. 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

1.34
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2564223500
Dimensions6.99 × 7.02 × 4.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
6.99 mm7.02 mm1.34 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564223500
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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: €4,065 EUR|Low: €1,459 EUR|High: €4,065 EUR|Avg: €2,217 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7€1,459 EUR
Retailer 5€1,524 EUR
Retailer 3€1,786 EUR
Retailer 2€1,912 EUR
Retailer 8€1,945 EUR
Retailer 10€1,945 EUR
Retailer 9€2,035 EUR
Retailer 11€2,244 EUR
Retailer 6€2,373 EUR
Retailer 4€2,414 EUR
NZ Jewellers€4,065 EUR

36 data points across 11 retailers

16 retailers€1,459 EUR to €4,065 EUR

A
Cheapest Retailer
-
€1,459 EUR
A
Retailer 2
-
€1,524 EUR
View
B+
Retailer 3
-
€1,786 EUR
View
B+
Retailer 4
-
€1,822 EUR
View
B+
Retailer 5
-
€1,859 EUR
View
B+
Retailer 6
-
€1,912 EUR
View
B+
Retailer 7
-
€1,933 EUR
View
Retailer 8
-
€1,945 EUR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
€1,945 EUR
View
B+
Retailer 10
-
€1,960 EUR
View
B+
Retailer 11
-
€2,035 EUR
View
B+
Retailer 12
-
€2,068 EUR
View
B
Retailer 13
-
€2,244 EUR
View
B
Retailer 14
-
€2,373 EUR
View
B
Retailer 15
-
€2,414 EUR
View
Most Expensive
C
NZ Jewellers
8486ea6a-f171-4e7d-839b-b893a4a3a490 · Nov 5
€4,065 EUR
$4,563 USD
View
15 more retailers have this diamond
Prices start from €1,459 EURSave up to €2,606 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
1.34ct Round
€1,459 EUR