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Round|Natural|GIA

2.15ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 7448312806

Certificate GIA 7448312806

Diamond specifications and retailer prices

From €4,002 EUR
As of November 6, 2026
Save €1,644 EUR (29%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €5,747 EUR at Aurelinne · As of October 23, 2026
View at Aurelinne

About this 2.15ct natural round diamond

This 2.15ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7448312806. Listed at 8 retailers as of November 5, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.15
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7448312806
Dimensions8.32 × 8.26 × 5.06 mm
L/W Ratio1.01
Top View
8.32 mm8.26 mm2.15 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7448312806
Side View
Table 62.0%Crown 34.5°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.1%

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: €5,747 EUR|Low: €3,683 EUR|High: €5,848 EUR|Avg: €4,742 EUR
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4€3,883 EUR
Retailer 6€4,002 EUR
Retailer 11€4,189 EUR
Retailer 5€4,268 EUR
Retailer 7€4,342 EUR
Retailer 3€4,771 EUR
Retailer 8€4,980 EUR
Retailer 9€4,980 EUR
Retailer 2€5,646 EUR
Retailer 10€5,651 EUR
Aurelinne€5,747 EUR
Retailer 12€5,848 EUR

24 data points across 12 retailers

8 retailers€4,002 EUR to €5,646 EUR

A
Cheapest Retailer
-
€4,002 EUR
B+
Retailer 2
-
€4,189 EUR
View
A
Retailer 3
-
€4,268 EUR
View
Retailer 4
-
€4,342 EUR
View
Price last confirmed 14 days ago
Retailer 5
-
€4,980 EUR
View
Price last confirmed 15 days ago
Retailer 6
-
€4,980 EUR
View
Price last confirmed 15 days ago
B+
Retailer 7
-
€5,646 EUR
View
Most Expensive
Aurelinne
85265604-9375-46ef-aecf-db3331a04944 · Oct 23
€5,747 EUR
$6,450 USD
View
Price last confirmed 14 days ago
7 more retailers have this diamond
Prices start from €4,002 EURSave up to €1,644 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
2.15ct Round
€4,002 EUR