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Cushion|Natural|GIA

1.01ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 2376462455

Certificate GIA 2376462455

Diamond specifications and retailer prices

From $4,249 AUD
$2,978 USD
As of October 31, 2026
Save $4,998 AUD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,247 AUD at MOH London · As of November 1, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2376462455. Listed at 21 retailers as of October 31, 2026, with prices from $4,249 to $9,247, a $4,998 spread on the same certified stone. MOH London lists it at $9,247. 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

1.01
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2376462455
Dimensions6.35 × 5.50 × 3.76 mm
L/W Ratio1.15
Top View
6.35 mm5.50 mm1.01 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2376462455
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $9,247 AUD|Low: $3,854 AUD|High: $9,360 AUD|Avg: $5,835 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$4,279 AUD
Retailer 6$4,381 AUD
Retailer 7$4,625 AUD
Retailer 5$5,010 AUD
Retailer 3$5,657 AUD
Retailer 8$5,923 AUD
Retailer 2$6,093 AUD
Retailer 4$6,797 AUD
MOH London$9,247 AUD

44 data points across 9 retailers

21 retailers$4,249 AUD to $9,247 AUD

B
Cheapest Retailer
-
$4,249 AUD
$2,978 USD
B
Retailer 2
-
$4,279 AUD
$2,999 USD
View
B
Retailer 3
-
$4,358 AUD
$3,054 USD
View
Retailer 4
-
$4,381 AUD
$3,070 USD
View
Price last confirmed 12 days ago
B
Retailer 5
-
$4,448 AUD
$3,117 USD
View
B
Retailer 6
-
$4,625 AUD
$3,241 USD
View
Final sale: no returns
B
Retailer 7
-
$4,706 AUD
$3,298 USD
View
B
Retailer 8
-
$4,759 AUD
CA$4,633 CAD
View
B
Retailer 9
-
$4,823 AUD
$3,380 USD
View
B
Retailer 10
-
$5,010 AUD
$3,511 USD
View
B
Retailer 11
-
$5,362 AUD
$3,758 USD
View
B
Retailer 12
-
$5,448 AUD
$3,818 USD
View
B
Retailer 13
-
$5,633 AUD
$3,948 USD
View
B
Retailer 14
-
$5,657 AUD
£3,121 GBP
View
B
Retailer 15
-
$5,679 AUD
$3,980 USD
View
B
Retailer 16
-
$5,679 AUD
$3,980 USD
View
B
Retailer 17
-
$5,865 AUD
$4,110 USD
View
Retailer 18
-
$5,923 AUD
View
Price last confirmed 24 days ago
B
Retailer 19
-
$6,093 AUD
€4,067 EUR
View
B
Retailer 20
-
$6,797 AUD
ZAR 76,957 ZAR
View
Most Expensive
B
MOH London
6502B9762 · Nov 1
$9,247 AUD
£5,103 GBP
View
20 more retailers have this diamond
Prices start from $4,249 AUDSave up to $4,998 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.

B
1.01ct Cushion
$4,249 AUD