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Round|Natural|GIA

1.40ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 7556581543

Certificate GIA 7556581543

Diamond specifications and retailer prices

From €1,630 EUR
As of November 4, 2026
Save €1,586 EUR (49%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €3,216 EUR at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.4ct natural round diamond

This 1.4ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556581543. Listed at 6 retailers as of November 4, 2026, with prices from €1,630 to €3,216, a €1,586 spread on the same certified stone. Wholesale Diamonds Direct lists it at €3,216. 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

1.40
Carat
M
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7556581543
Dimensions7.25 × 7.21 × 4.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.25 mm7.21 mm1.40 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556581543
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.7%

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 4
Current: €1,924 EUR|Low: €1,619 EUR|High: €3,348 EUR|Avg: €2,336 EUR|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 3, 2026
Retailer 2€1,630 EUR
Retailer 4€1,837 EUR
Retailer 1€1,924 EUR
Retailer 3€2,055 EUR
Retailer 6€2,199 EUR
Retailer 5€2,653 EUR
Retailer 7€2,767 EUR
Wholesale Diamonds Direct€3,216 EUR

20 data points across 8 retailers

6 retailers€1,630 EUR to €3,216 EUR

A
Cheapest Retailer
-
€1,630 EUR
A
Retailer 2
-
€1,837 EUR
View
Final sale: no returns
B+
Retailer 3
-
€1,924 EUR
View
B+
Retailer 4
-
€2,055 EUR
View
B+
Retailer 5
-
€2,199 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
425958176 · Nov 4
€3,216 EUR
$3,610 USD
View
5 more retailers have this diamond
Prices start from €1,630 EURSave up to €1,586 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
1.40ct Round
€1,630 EUR