Round|Natural|GIA

3.01ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 1553787794

Certificate GIA 1553787794

Diamond specifications and retailer prices

From €21,859 EUR
As of November 3, 2026
Save €7,667 EUR (26%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €37,332 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1553787794. Listed at 20 retailers as of October 31, 2026, with a 35% 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

3.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1553787794
Dimensions9.12 × 9.19 × 5.78 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Indented Natural, Needle
Top View
9.12 mm9.19 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553787794
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.2%

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 3
Current: €37,332 EUR|Low: €21,859 EUR|High: €38,627 EUR|Avg: €27,520 EUR|-3.4%
MOH London
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
Retailer 18
November 4, 2026
Retailer 12€21,859 EUR
Retailer 13€23,007 EUR
Retailer 10€23,263 EUR
Retailer 6€23,799 EUR
Retailer 11€23,989 EUR
Retailer 2€24,127 EUR
Retailer 16€24,590 EUR
Retailer 8€24,768 EUR
Retailer 14€25,374 EUR
Retailer 17€26,009 EUR
Retailer 4€26,245 EUR
Retailer 5€27,557 EUR
Retailer 3€28,952 EUR
Retailer 15€29,009 EUR
Retailer 18€29,207 EUR
Retailer 9€29,525 EUR
Retailer 7€30,658 EUR
MOH London€37,332 EUR

21 data points across 18 retailers

20 retailers€21,859 EUR to €29,525 EUR

A
Cheapest Retailer
-
€21,859 EUR
A
Retailer 2
-
€23,007 EUR
View
Final sale: no returns
Retailer 3
-
€23,263 EUR
View
Price last confirmed 19 days ago
A
Retailer 4
-
€23,799 EUR
View
A
Retailer 5
-
€23,989 EUR
View
A
Retailer 6
-
€24,127 EUR
View
Retailer 7
-
€24,332 EUR
View
Price last confirmed 38 days ago
A
Retailer 8
-
€24,590 EUR
View
Retailer 9
-
€24,768 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
€25,374 EUR
View
Retailer 11
-
€25,577 EUR
View
Price last confirmed 33 days ago
A
Retailer 12
-
€26,009 EUR
View
Retailer 13
-
€26,245 EUR
View
Price last confirmed 8 days ago
Retailer 14
-
€27,557 EUR
View
Price last confirmed 8 days ago
Retailer 15
-
€28,952 EUR
View
Price last confirmed 7 days ago
B+
Retailer 16
-
€29,009 EUR
View
Retailer 17
-
€29,207 EUR
View
Price last confirmed 7 days ago
B+
Retailer 18
-
€29,525 EUR
View
Retailer 19
-
€30,658 EUR
View
Price last confirmed 10 days ago
Most Expensive
MOH London
F5F6F8B30 · Oct 29
€37,332 EUR
£32,993 GBP
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from €21,859 EURSave up to €7,667 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
3.01ct Round
€21,859 EUR