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Cushion|Natural|GIA

3.06ct I SI1 Cushion Natural Diamond

VG • I/SI1 • GIA 2245087025

Certificate GIA 2245087025

Diamond specifications and retailer prices

From $30,234 AUD
As of November 5, 2026
Save $27,810 AUD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $58,044 AUD at MOH London · As of November 4, 2026
View at MOH London

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 15 retailers as of November 4, 2026, with prices from $30,234 to $58,044, a $27,810 spread on the same certified stone. MOH London lists it at $58,044. 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
Colour
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: Nov 5
Current: $58,044 AUD|Low: $30,234 AUD|High: $58,044 AUD|Avg: $38,330 AUD
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
November 6, 2026
Retailer 15$30,234 AUD
Retailer 8$33,445 AUD
Retailer 2$33,783 AUD
Retailer 6$35,765 AUD
Retailer 4$35,943 AUD
Retailer 3$37,506 AUD
Retailer 12$37,516 AUD
Retailer 7$38,471 AUD
Retailer 14$39,420 AUD
Retailer 13$40,002 AUD
Retailer 9$41,173 AUD
Retailer 5$44,403 AUD
Retailer 10$44,962 AUD
Retailer 11$47,974 AUD
MOH London$58,044 AUD

13 data points across 15 retailers

15 retailers$30,234 AUD to $58,044 AUD

A
Cheapest Retailer
-
$30,234 AUD
A
Retailer 2
-
$33,445 AUD
View
A
Retailer 3
-
$33,783 AUD
View
A
Retailer 4
-
$35,765 AUD
View
A
Retailer 5
-
$35,943 AUD
View
A
Retailer 6
-
$37,506 AUD
View
A
Retailer 7
-
$37,516 AUD
View
A
Retailer 8
-
$38,471 AUD
View
B+
Retailer 9
-
$39,420 AUD
View
Final sale: no returns
B+
Retailer 10
-
$40,002 AUD
View
B+
Retailer 11
-
$41,173 AUD
View
B+
Retailer 12
-
$44,403 AUD
View
B+
Retailer 13
-
$44,962 AUD
View
B+
Retailer 14
-
$47,974 AUD
View
Most Expensive
B
MOH London
DC9124C8E · Nov 4
$58,044 AUD
£31,403 GBP
View
14 more retailers have this diamond
Prices start from $30,234 AUDSave up to $27,810 AUD

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
$30,234 AUD