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Cushion|Natural|GIA

1.01ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 1569430811

Certificate GIA 1569430811

Diamond specifications and retailer prices

From $1,992 AUD
As of November 6, 2026
Save $2,750 AUD (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,743 AUD at MOH London · As of November 2, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569430811. Listed at 16 retailers as of November 2, 2026, with prices from $1,992 to $4,743, a $2,750 spread on the same certified stone. MOH London lists it at $4,743. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569430811
Dimensions5.96 × 5.80 × 3.81 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
5.96 mm5.80 mm1.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569430811
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.7%

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: $4,743 AUD|Low: $1,956 AUD|High: $4,743 AUD|Avg: $2,869 AUD|+0.7%
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
Retailer 16
November 6, 2026
Retailer 5$1,992 AUD
Retailer 3$2,198 AUD
Retailer 2$2,334 AUD
Retailer 10$2,401 AUD
Retailer 7$2,540 AUD
Retailer 4$2,559 AUD
Retailer 15$2,585 AUD
Retailer 11$2,626 AUD
Retailer 14$2,663 AUD
Retailer 13$2,768 AUD
Retailer 8$2,877 AUD
Retailer 6$2,885 AUD
Retailer 16$3,304 AUD
Retailer 12$3,676 AUD
Retailer 9$4,331 AUD
MOH London$4,743 AUD

19 data points across 16 retailers

16 retailers$1,992 AUD to $4,743 AUD

A
Cheapest Retailer
-
$1,992 AUD
A
Retailer 2
-
$2,198 AUD
View
A
Retailer 3
-
$2,334 AUD
View
Final sale: no returns
A
Retailer 4
-
$2,401 AUD
View
A
Retailer 5
-
$2,540 AUD
View
A
Retailer 6
-
$2,559 AUD
View
A
Retailer 7
-
$2,585 AUD
View
A
Retailer 8
-
$2,626 AUD
View
A
Retailer 9
-
$2,663 AUD
View
A
Retailer 10
-
$2,768 AUD
View
A
Retailer 11
-
$2,877 AUD
View
A
Retailer 12
-
$2,885 AUD
View
B+
Retailer 13
-
$3,304 AUD
View
B+
Retailer 14
-
$3,676 AUD
View
B
Retailer 15
-
$4,331 AUD
View
Most Expensive
B+
MOH London
1FD35557A · Nov 2
$4,743 AUD
£2,566 GBP
View
15 more retailers have this diamond
Prices start from $1,992 AUDSave up to $2,750 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
$1,992 AUD