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Radiant|Natural|GIA

1.21ct E VS2 Radiant Natural Diamond

EX • E/VS2 • GIA 1515851551

Certificate GIA 1515851551

Diamond specifications and retailer prices

From $11,834 NZD
As of November 3, 2026
Save $11,559 NZD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $23,394 NZD at NZ Jewellers · As of November 3, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1515851551. Listed at 15 retailers as of November 3, 2026, with prices from $11,834 to $23,394, a $11,559 spread on the same certified stone. NZ Jewellers lists it at $23,394. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1515851551
Dimensions7.23 × 5.35 × 3.59 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.23 mm5.35 mm1.21 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1515851551
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $23,394 NZD|Low: $11,545 NZD|High: $23,394 NZD|Avg: $14,423 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 4, 2026
Retailer 8$11,772 NZD
Retailer 7$11,834 NZD
Retailer 14$11,930 NZD
Retailer 3$12,088 NZD
Retailer 17$12,452 NZD
Retailer 15$12,909 NZD
Retailer 18$12,911 NZD
Retailer 13$13,484 NZD
Retailer 4$13,986 NZD
Retailer 5$14,203 NZD
Retailer 9$14,444 NZD
Retailer 6$15,139 NZD
Retailer 11$15,219 NZD
Retailer 10$15,352 NZD
Retailer 16$16,138 NZD
Retailer 12$17,181 NZD
Retailer 2$19,439 NZD
NZ Jewellers$23,394 NZD

32 data points across 18 retailers

15 retailers$11,834 NZD to $23,394 NZD

B+
Cheapest Retailer
-
$11,834 NZD
Retailer 2
-
$11,930 NZD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$12,088 NZD
View
B+
Retailer 4
-
$12,452 NZD
View
B+
Retailer 5
-
$12,909 NZD
View
Final sale: no returns
B+
Retailer 6
-
$12,911 NZD
View
Retailer 7
-
$13,484 NZD
View
Price last confirmed 14 days ago
B
Retailer 8
-
$13,986 NZD
View
B
Retailer 9
-
$14,203 NZD
View
B
Retailer 10
-
$15,139 NZD
View
B
Retailer 11
-
$15,219 NZD
View
B
Retailer 12
-
$16,138 NZD
View
B
Retailer 13
-
$17,181 NZD
View
B
Retailer 14
-
$19,439 NZD
View
Most Expensive
B
NZ Jewellers
7764d816-3038-4741-810e-c62861454a3e · Nov 3
$23,394 NZD
$13,187 USD
View
14 more retailers have this diamond
Prices start from $11,834 NZDSave up to $11,559 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.

B+
1.21ct Radiant
$11,834 NZD