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Cushion|Natural|GIA

3.00ct D SI1 Cushion Natural Diamond

GD • D/SI1 • GIA 2566794172

Certificate GIA 2566794172

Diamond specifications and retailer prices

From €25,592 EUR
As of November 6, 2026
Save €22,148 EUR (46%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €47,739 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566794172. Listed at 12 retailers as of November 4, 2026, with prices from €25,592 to €47,739, a €22,148 spread on the same certified stone. MOH London lists it at €47,739. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2566794172
Dimensions9.91 × 7.03 × 5.05 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
9.91 mm7.03 mm3.00 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2566794172
Side View
Table 64.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 71.8%

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: €47,739 EUR|Low: €25,592 EUR|High: €47,739 EUR|Avg: €33,725 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7€25,592 EUR
Retailer 5€28,388 EUR
Retailer 2€29,150 EUR
Retailer 4€30,035 EUR
Retailer 6€30,040 EUR
Retailer 11€30,571 EUR
Retailer 3€32,826 EUR
Retailer 9€36,058 EUR
Retailer 8€38,918 EUR
Retailer 10€39,457 EUR
MOH London€47,739 EUR

3 data points across 11 retailers

12 retailers€25,592 EUR to €47,739 EUR

A
Cheapest Retailer
-
€25,592 EUR
B+
Retailer 2
-
€28,169 EUR
View
A
Retailer 3
-
€28,388 EUR
View
A
Retailer 4
-
€29,150 EUR
View
Final sale: no returns
B+
Retailer 5
-
€30,035 EUR
View
B+
Retailer 6
-
€30,040 EUR
View
A
Retailer 7
-
€30,571 EUR
View
B+
Retailer 8
-
€32,826 EUR
View
B+
Retailer 9
-
€36,058 EUR
View
B+
Retailer 10
-
€38,918 EUR
View
B
Retailer 11
-
€39,457 EUR
View
Most Expensive
B
MOH London
F85588A17 · Nov 4
€47,739 EUR
£41,969 GBP
View
11 more retailers have this diamond
Prices start from €25,592 EURSave up to €22,148 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
3.00ct Cushion
€25,592 EUR