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Cushion|Natural|GIA

3.01ct I SI1 Cushion Natural Diamond

ID • I/SI1 • GIA 6551741974

Certificate GIA 6551741974

Diamond specifications and retailer prices

From €18,943 EUR
As of November 6, 2026
Save €12,954 EUR (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €31,897 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551741974. Listed at 12 retailers as of November 4, 2026, with prices from €18,943 to €31,897, a €12,954 spread on the same certified stone. MOH London lists it at €31,897. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551741974
Dimensions9.37 × 7.16 × 4.99 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Indented Natural
Top View
9.37 mm7.16 mm3.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551741974
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.7%

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 6
Current: €31,897 EUR|Low: €18,943 EUR|High: €35,355 EUR|Avg: €23,866 EUR|-7.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7€18,943 EUR
Retailer 8€19,625 EUR
Retailer 5€19,960 EUR
Retailer 9€19,985 EUR
Retailer 4€20,605 EUR
Retailer 6€21,885 EUR
Retailer 10€22,420 EUR
Retailer 2€24,708 EUR
Retailer 3€26,364 EUR
MOH London€31,897 EUR

38 data points across 10 retailers

12 retailers€18,943 EUR to €31,897 EUR

Retailer 1
-
€18,709 EUR
Price last confirmed 30 days ago
A
Retailer 2
-
€18,943 EUR
View
A
Retailer 3
-
€19,625 EUR
View
Final sale: no returns
A
Retailer 4
-
€19,960 EUR
View
A
Retailer 5
-
€20,605 EUR
View
A
Retailer 6
-
€21,885 EUR
View
Retailer 7
-
€22,420 EUR
View
Price last confirmed 34 days ago
A
Retailer 8
-
€23,466 EUR
View
A
Retailer 9
-
€23,520 EUR
View
A
Retailer 10
-
€24,708 EUR
View
B+
Retailer 11
-
€26,364 EUR
View
Most Expensive
B
MOH London
6EE612D6F · Nov 4
€31,897 EUR
£28,042 GBP
View
11 more retailers have this diamond
Prices start from €18,943 EURSave up to €12,954 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 Cushion
€18,943 EUR