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Round|Natural|GIA

2.30ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 2484357819

Certificate GIA 2484357819

Diamond specifications and retailer prices

From €5,127 EUR
As of October 30, 2026
Save €21 EUR (0%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €6,738 EUR at Cape Diamonds · As of October 27, 2026
View at Cape Diamonds

About this 2.3ct natural round diamond

This 2.3ct 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 2484357819. Listed at 7 retailers as of October 30, 2026, with a relatively tight 0% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.30
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2484357819
Dimensions8.35 × 8.39 × 5.27 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
8.35 mm8.39 mm2.30 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2484357819
Side View
Table 57.0%Crown 36.5°GirdlePavilion 41°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €6,738 EUR|Low: €3,845 EUR|High: €6,738 EUR|Avg: €5,578 EUR|+2.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8€3,845 EUR
Retailer 5€5,127 EUR
Retailer 4€5,149 EUR
Retailer 7€5,457 EUR
Retailer 6€5,905 EUR
Retailer 3€6,065 EUR
Retailer 2€6,424 EUR
Cape Diamonds€6,738 EUR

25 data points across 8 retailers

7 retailers€5,127 EUR to €5,149 EUR

A
Cheapest Retailer
-
€5,127 EUR
A
Retailer 2
-
€5,149 EUR
View
Retailer 3
-
€5,427 EUR
View
Price last confirmed 25 days ago
Retailer 4
-
€5,457 EUR
View
Price last confirmed 6 days ago
Retailer 5
-
€6,065 EUR
View
Price last confirmed 7 days ago
Retailer 6
-
€6,424 EUR
View
Price last confirmed 7 days ago
Most Expensive
Cape Diamonds
cert_2484357819 · Oct 27
€6,738 EUR
ZAR 122,168 ZAR
View
Price last confirmed 10 days ago
6 more retailers have this diamond
Prices start from €5,127 EURSave up to €21 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
2.30ct Round
€5,127 EUR