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Cushion|Natural|GIA

1.21ct K VS1 Cushion Natural Diamond

GD • K/VS1 • GIA 7506827049

Certificate GIA 7506827049

Diamond specifications and retailer prices

From $1,972 AUD
As of November 4, 2026
Save $1,758 AUD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,730 AUD at MOH London · As of November 2, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7506827049. Listed at 12 retailers as of November 2, 2026, with prices from $1,972 to $3,730, a $1,758 spread on the same certified stone. MOH London lists it at $3,730. 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

1.21
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7506827049
Dimensions6.54 × 5.91 × 4.01 mm
L/W Ratio1.11
Key to symbols
Crystal, Pinpoint
Top View
6.54 mm5.91 mm1.21 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7506827049
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.8%

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 4
Current: $3,730 AUD|Low: $1,904 AUD|High: $3,771 AUD|Avg: $2,392 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8$1,972 AUD
Retailer 12$1,972 AUD
Retailer 2$2,023 AUD
Retailer 4$2,129 AUD
Retailer 3$2,270 AUD
Retailer 11$2,326 AUD
Retailer 10$2,340 AUD
Retailer 6$2,350 AUD
Retailer 9$2,356 AUD
Retailer 7$2,598 AUD
Retailer 5$2,947 AUD
MOH London$3,730 AUD

29 data points across 12 retailers

12 retailers$1,972 AUD to $3,730 AUD

A
Cheapest Retailer
-
$1,972 AUD
A
Retailer 2
-
$1,972 AUD
View
A
Retailer 3
-
$2,023 AUD
View
Retailer 4
-
$2,129 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$2,270 AUD
View
A
Retailer 6
-
$2,326 AUD
View
A
Retailer 7
-
$2,340 AUD
View
A
Retailer 8
-
$2,350 AUD
View
A
Retailer 9
-
$2,356 AUD
View
B+
Retailer 10
-
$2,598 AUD
View
B+
Retailer 11
-
$2,947 AUD
View
Most Expensive
B
MOH London
A56117EFB · Nov 2
$3,730 AUD
£2,018 GBP
View
11 more retailers have this diamond
Prices start from $1,972 AUDSave up to $1,758 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
$1,972 AUD