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Cushion|Natural|GIA

1.21ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 2476151644

Certificate GIA 2476151644

Diamond specifications and retailer prices

From $2,003 NZD
HK$8,800 HKD
As of November 1, 2026
Save $2,714 NZD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,717 NZD 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2476151644. Listed at 14 retailers as of November 1, 2026, with prices from $2,003 to $4,717, a $2,714 spread on the same certified stone. MOH London lists it at $4,717. 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2476151644
Dimensions5.89 × 5.82 × 4.06 mm
L/W Ratio1.01
Top View
5.89 mm5.82 mm1.21 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2476151644
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 69.7%

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 1
Current: $4,717 NZD|Low: $2,003 NZD|High: $4,774 NZD|Avg: $3,177 NZD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 5$2,003 NZD
Retailer 3$2,376 NZD
Retailer 9$2,516 NZD
Retailer 7$2,692 NZD
Retailer 4$2,978 NZD
Retailer 6$3,286 NZD
Retailer 8$3,513 NZD
Retailer 2$3,661 NZD
MOH London$4,717 NZD

34 data points across 9 retailers

14 retailers$2,003 NZD to $4,717 NZD

A
Cheapest Retailer
-
$2,003 NZD
HK$8,800 HKD
A
Retailer 2
-
$2,376 NZD
₹127,259 INR
View
B+
Retailer 3
-
$2,495 NZD
$1,403 USD
View
B+
Retailer 4
-
$2,516 NZD
$1,415 USD
View
Retailer 5
-
$2,692 NZD
$1,514 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$2,727 NZD
A$2,360 AUD
View
B+
Retailer 7
-
$2,854 NZD
$1,605 USD
View
B+
Retailer 8
-
$2,933 NZD
$1,650 USD
View
B+
Retailer 9
-
$2,978 NZD
£1,319 GBP
View
B+
Retailer 10
-
$3,071 NZD
$1,727 USD
View
B+
Retailer 11
-
$3,286 NZD
ZAR 29,855 ZAR
View
Retailer 12
-
$3,513 NZD
A$3,039 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$3,661 NZD
€1,961 EUR
View
Most Expensive
B
MOH London
1D374D46B · Nov 2
$4,717 NZD
£2,089 GBP
View
13 more retailers have this diamond
Prices start from $2,003 NZDSave up to $2,714 NZD

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
$2,003 NZD