Cushion|Natural|GIA

3.06ct I SI1 Cushion Natural Diamond

VG • I/SI1 • GIA 2245087025

Certificate GIA 2245087025

Diamond specifications and retailer prices

From €20,741 EUR
₹2,206,809 INR
As of October 31, 2026
Save €3,410 EUR (14%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €24,150 EUR at B2C Jewels · As of October 29, 2026
View at B2C Jewels

About this 3.06ct natural cushion diamond

This 3.06ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245087025. Listed at 4 retailers as of October 29, 2026, with prices from €20,741 to €24,150, a €3,410 spread on the same certified stone. B2C Jewels lists it at €24,150. 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

3.06
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245087025
Dimensions9.49 × 7.29 × 4.87 mm
L/W Ratio1.30
Top View
9.49 mm7.29 mm3.06 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245087025
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.8%

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: Oct 31
Current: €24,150 EUR|Low: €20,741 EUR|High: €24,150 EUR|Avg: €22,861 EUR
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2€20,741 EUR
Retailer 3€22,231 EUR
Retailer 4€23,307 EUR
B2C Jewels€24,150 EUR

7 data points across 4 retailers

4 retailers€20,741 EUR to €24,150 EUR

A
Cheapest Retailer
-
€20,741 EUR
₹2,206,809 INR
A
Retailer 2
-
€22,231 EUR
A$38,209 AUD
View
B+
Retailer 3
-
€23,307 EUR
$26,039 USD
View
Final sale: no returns
Most Expensive
B+
B2C Jewels
37201704 · Oct 29
€24,150 EUR
$26,981 USD
View
3 more retailers have this diamond
Prices start from €20,741 EURSave up to €3,410 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
3.06ct Cushion
€20,741 EUR