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Cushion|Natural|GIA

1.21ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 1548728160

Certificate GIA 1548728160

Diamond specifications and retailer prices

From $3,378 AUD
₹225,461 INR
As of November 2, 2026
Save $3,717 AUD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,095 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548728160. Listed at 13 retailers as of November 1, 2026, with prices from $3,378 to $7,095, a $3,717 spread on the same certified stone. MOH London lists it at $7,095. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548728160
Dimensions6.25 × 5.72 × 3.70 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
6.25 mm5.72 mm1.21 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548728160
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.7%

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 2
Current: $7,095 AUD|Low: $3,378 AUD|High: $7,202 AUD|Avg: $4,715 AUD|-1.5%
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
November 2, 2026
Retailer 2$3,378 AUD
Retailer 8$3,893 AUD
Retailer 12$4,081 AUD
Retailer 13$4,242 AUD
Retailer 7$4,421 AUD
Retailer 9$4,510 AUD
Retailer 4$4,609 AUD
Retailer 5$4,780 AUD
Retailer 3$4,806 AUD
Retailer 6$4,937 AUD
Retailer 11$5,214 AUD
Retailer 10$5,415 AUD
MOH London$7,095 AUD

32 data points across 13 retailers

13 retailers$3,378 AUD to $7,095 AUD

A
Cheapest Retailer
-
$3,378 AUD
₹225,461 INR
A
Retailer 2
-
$3,893 AUD
$2,728 USD
View
Final sale: no returns
A
Retailer 3
-
$4,081 AUD
$2,860 USD
View
Retailer 4
-
$4,242 AUD
$2,973 USD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
$4,421 AUD
$3,098 USD
View
B+
Retailer 6
-
$4,510 AUD
£2,488 GBP
View
B+
Retailer 7
-
$4,609 AUD
$3,230 USD
View
Retailer 8
-
$4,780 AUD
View
Price last confirmed 25 days ago
B+
Retailer 9
-
$4,806 AUD
$3,368 USD
View
B+
Retailer 10
-
$4,937 AUD
€3,295 EUR
View
B+
Retailer 11
-
$5,214 AUD
ZAR 59,036 ZAR
View
B+
Retailer 12
-
$5,415 AUD
£2,988 GBP
View
Most Expensive
B
MOH London
60023C3DB · Nov 1
$7,095 AUD
£3,915 GBP
View
12 more retailers have this diamond
Prices start from $3,378 AUDSave up to $3,717 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
$3,378 AUD