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Cushion|Natural|GIA

3.01ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 6551070770

Certificate GIA 6551070770

Diamond specifications and retailer prices

From $29,008 AUD
As of November 5, 2026
Save $16,636 AUD (36%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $45,643 AUD 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551070770. Listed at 15 retailers as of November 4, 2026, with prices from $29,008 to $45,643, a $16,636 spread on the same certified stone. MOH London lists it at $45,643. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551070770
Dimensions9.65 × 7.37 × 5.01 mm
L/W Ratio1.31
Top View
9.65 mm7.37 mm3.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551070770
Side View
Table 62.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 68.0%

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: $45,643 AUD|Low: $23,278 AUD|High: $45,767 AUD|Avg: $30,586 AUD|+4.9%
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
November 6, 2026
Retailer 12$23,278 AUD
Retailer 3$23,397 AUD
Retailer 4$25,806 AUD
Retailer 5$26,954 AUD
Retailer 9$29,008 AUD
Retailer 8$29,358 AUD
Retailer 6$29,737 AUD
Retailer 13$30,245 AUD
Retailer 2$30,694 AUD
Retailer 10$32,499 AUD
Retailer 7$35,008 AUD
Retailer 11$35,973 AUD
MOH London$45,643 AUD

39 data points across 13 retailers

15 retailers$29,008 AUD to $45,643 AUD

Retailer 1
-
$23,278 AUD
Price last confirmed 15 days ago
Retailer 2
-
$23,397 AUD
View
Price last confirmed 18 days ago
Retailer 3
-
$25,806 AUD
View
Price last confirmed 27 days ago
Retailer 4
-
$26,954 AUD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$29,008 AUD
View
A
Retailer 6
-
$29,038 AUD
View
A
Retailer 7
-
$29,358 AUD
View
A
Retailer 8
-
$29,731 AUD
View
A
Retailer 9
-
$29,737 AUD
View
Retailer 10
-
$30,245 AUD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$30,694 AUD
View
Final sale: no returns
A
Retailer 12
-
$32,499 AUD
View
B+
Retailer 13
-
$35,008 AUD
View
B+
Retailer 14
-
$35,973 AUD
View
Most Expensive
B+
MOH London
69B3A9F8A · Nov 4
$45,643 AUD
£24,694 GBP
View
14 more retailers have this diamond
Prices start from $29,008 AUDSave up to $16,636 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
3.01ct Cushion
$29,008 AUD