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Radiant|Natural|GIA

1.21ct K VS1 Radiant Natural Diamond

VG • K/VS1 • GIA 2223604198

Certificate GIA 2223604198

Diamond specifications and retailer prices

From $3,712 NZD
As of November 6, 2026
Save $5,002 NZD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,715 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2223604198. Listed at 10 retailers as of November 5, 2026, with prices from $3,712 to $8,715, a $5,002 spread on the same certified stone. NZ Jewellers lists it at $8,715. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2223604198
Dimensions6.59 × 5.36 × 3.79 mm
L/W Ratio1.23
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Cloud
Top View
6.59 mm5.36 mm1.21 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2223604198
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.7%

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 6
Current: $8,715 NZD|Low: $3,712 NZD|High: $8,715 NZD|Avg: $5,149 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 10$3,712 NZD
Retailer 6$3,776 NZD
Retailer 5$4,126 NZD
Retailer 9$4,126 NZD
Retailer 7$4,180 NZD
Retailer 2$4,573 NZD
Retailer 3$4,908 NZD
Retailer 8$6,050 NZD
Retailer 4$7,282 NZD
NZ Jewellers$8,715 NZD

38 data points across 10 retailers

10 retailers$3,712 NZD to $8,715 NZD

A
Cheapest Retailer
-
$3,712 NZD
A
Retailer 2
-
$3,776 NZD
View
B+
Retailer 3
-
$4,126 NZD
View
B+
Retailer 4
-
$4,126 NZD
View
B+
Retailer 5
-
$4,180 NZD
View
B+
Retailer 6
-
$4,573 NZD
View
B+
Retailer 7
-
$4,908 NZD
View
B
Retailer 8
-
$6,050 NZD
View
B
Retailer 9
-
$7,282 NZD
View
Most Expensive
C
NZ Jewellers
83691410-ea25-4d3e-bfdd-543a45c308ac · Nov 5
$8,715 NZD
$4,831 USD
View
9 more retailers have this diamond
Prices start from $3,712 NZDSave up to $5,002 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 Radiant
$3,712 NZD