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Cushion|Natural|GIA

3.01ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 1553146540

Certificate GIA 1553146540

Diamond specifications and retailer prices

From $46,366 AUD
SGD 44,019 SGD
As of October 29, 2026
Save $587 AUD (1%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $68,926 AUD at MOH London · As of October 5, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553146540. Listed at 9 retailers as of October 29, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553146540
Dimensions10.30 × 7.64 × 4.77 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Cavity, Indented Natural, Needle, Natural
Top View
10.30 mm7.64 mm3.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553146540
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

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 29
Current: $68,926 AUD|Low: $37,314 AUD|High: $68,926 AUD|Avg: $47,684 AUD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 13, 2026
Retailer 3$37,314 AUD
Retailer 7$39,856 AUD
Retailer 11$41,506 AUD
Retailer 12$44,124 AUD
Retailer 6$45,755 AUD
Retailer 2$46,366 AUD
Retailer 10$46,920 AUD
Retailer 4$46,953 AUD
Retailer 9$48,135 AUD
Retailer 8$52,513 AUD
Retailer 5$58,534 AUD
MOH London$68,926 AUD

26 data points across 12 retailers

9 retailers$46,366 AUD to $46,953 AUD

Retailer 1
-
$37,314 AUD
HK$204,800 HKD
Price last confirmed 22 days ago
Retailer 2
-
$41,138 AUD
SGD 39,056 SGD
View
Price last confirmed 24 days ago
Retailer 3
-
$41,506 AUD
$29,160 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
$46,366 AUD
SGD 44,019 SGD
View
A
Retailer 5
-
$46,920 AUD
$32,963 USD
View
A
Retailer 6
-
$46,953 AUD
View
Retailer 7
-
$53,584 AUD
$37,645 USD
View
Price last confirmed 23 days ago
Retailer 8
-
$58,534 AUD
£32,380 GBP
View
Price last confirmed 22 days ago
Most Expensive
MOH London
1B06FF9EB · Oct 5
$68,926 AUD
£38,129 GBP
View
Price last confirmed 24 days ago
8 more retailers have this diamond
Prices start from $46,366 AUDSave up to $587 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
$46,366 AUD