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Cushion|Natural|GIA

3.07ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 5556422173

Certificate GIA 5556422173

Diamond specifications and retailer prices

From €19,975 EUR
As of November 6, 2026
Save €17,807 EUR (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €37,782 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 3.07ct natural cushion diamond

This 3.07ct 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 5556422173. Listed at 5 retailers as of November 4, 2026, with prices from €19,975 to €37,782, a €17,807 spread on the same certified stone. MOH London lists it at €37,782. 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

3.07
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556422173
Dimensions9.52 × 7.53 × 5.15 mm
L/W Ratio1.26
Culet sizeNone
Top View
9.52 mm7.53 mm3.07 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556422173
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.3%

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: €37,782 EUR|Low: €19,975 EUR|High: €38,339 EUR|Avg: €26,845 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2€19,975 EUR
Retailer 3€23,769 EUR
Retailer 4€24,437 EUR
MOH London€37,782 EUR

44 data points across 4 retailers

5 retailers€19,975 EUR to €37,782 EUR

A
Cheapest Retailer
-
€19,975 EUR
A
Retailer 2
-
€21,142 EUR
View
A
Retailer 3
-
€23,769 EUR
View
Retailer 4
-
€24,437 EUR
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
F9E5A56BB · Nov 4
€37,782 EUR
£33,215 GBP
View
4 more retailers have this diamond
Prices start from €19,975 EURSave up to €17,807 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
3.07ct Cushion
€19,975 EUR