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Cushion|Natural|GIA

1.01ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 1569421008

Certificate GIA 1569421008

Diamond specifications and retailer prices

From $1,471 AUD
As of November 6, 2026
Save $1,073 AUD (42%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,821 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-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 1569421008. Listed at 8 retailers as of November 6, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569421008
Dimensions5.97 × 5.55 × 3.77 mm
L/W Ratio1.08
Girdle conditionMedium to Thick
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.97 mm5.55 mm1.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569421008
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.9%

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: $3,821 AUD|Low: $1,452 AUD|High: $3,846 AUD|Avg: $2,166 AUD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$1,471 AUD
Retailer 2$1,473 AUD
Retailer 8$1,550 AUD
Retailer 3$1,925 AUD
Retailer 7$1,927 AUD
Retailer 4$2,042 AUD
Retailer 5$2,544 AUD
MOH London$3,821 AUD

41 data points across 8 retailers

8 retailers$1,471 AUD to $2,544 AUD

A
Cheapest Retailer
-
$1,471 AUD
A
Retailer 2
-
$1,473 AUD
View
A
Retailer 3
-
$1,550 AUD
View
Final sale: no returns
A
Retailer 4
-
$1,925 AUD
View
A
Retailer 5
-
$1,927 AUD
View
A
Retailer 6
-
$2,042 AUD
View
A
Retailer 7
-
$2,544 AUD
View
Most Expensive
MOH London
DAE79A9AA · Oct 29
$3,821 AUD
£2,067 GBP
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from $1,471 AUDSave up to $1,073 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
1.01ct Cushion
$1,471 AUD