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Cushion|Natural|HRD

1.21ct G IF Cushion Natural Diamond

EX • G/IF • HRD 250000303924

Certificate HRD 250000303924

Diamond specifications and retailer prices

From $3,800 AUD
As of November 5, 2026
Save $2,617 AUD (41%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,417 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.21ct natural cushion diamond

This 1.21ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000303924. Listed at 2 retailers as of November 1, 2026, with prices from $3,800 to $6,417, a $2,617 spread on the same certified stone. MOH London lists it at $6,417. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.53°
Pavilion angle32.45°
OriginNatural
Grading LabHRD
CertificateHRD 250000303924
Dimensions5.99 × 5.75 × 3.98 mm
L/W Ratio1.04
Girdle conditionMedium
Top View
5.99 mm5.75 mm1.21 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000303924
Side View
Table 62.0%Crown 39.53°Girdle: MediumPavilion 32.45°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $6,417 AUD|Low: $3,531 AUD|High: $6,625 AUD|Avg: $4,812 AUD|-2.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3$3,531 AUD
Retailer 2$3,800 AUD
Retailer 4$4,358 AUD
Retailer 6$4,911 AUD
Retailer 5$5,747 AUD
MOH London$6,417 AUD

10 data points across 6 retailers

2 retailers$3,800 AUD to $6,417 AUD

A
Cheapest Retailer
-
$3,800 AUD
Most Expensive
B+
MOH London
2FE2972D4 · Nov 1
$6,417 AUD
£3,537 GBP
View
1 more retailer has this diamond
Prices start from $3,800 AUDSave up to $2,617 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
1.21ct Cushion
$3,800 AUD