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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 $9,319 CAD
$6,671 USD
As of October 28, 2026
Save $9,102 CAD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $18,421 CAD at NZ Jewellers · As of October 27, 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 October 27, 2026, with prices from $9,319 to $18,421, a $9,102 spread on the same certified stone. NZ Jewellers lists it at $18,421. 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
Color
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: Oct 28
Current: $18,421 CAD|Low: $9,091 CAD|High: $18,421 CAD|Avg: $11,292 CAD
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
October 29, 2026
Retailer 7$9,270 CAD
Retailer 6$9,319 CAD
Retailer 13$9,394 CAD
Retailer 3$9,518 CAD
Retailer 16$9,806 CAD
Retailer 14$10,165 CAD
Retailer 17$10,167 CAD
Retailer 12$10,618 CAD
Retailer 4$11,013 CAD
Retailer 8$11,374 CAD
Retailer 5$11,922 CAD
Retailer 10$12,016 CAD
Retailer 9$12,089 CAD
Retailer 15$12,708 CAD
Retailer 11$13,410 CAD
Retailer 2$15,431 CAD
NZ Jewellers$18,421 CAD

29 data points across 17 retailers

15 retailers$9,319 CAD to $18,421 CAD

B+
Cheapest Retailer
-
$9,319 CAD
$6,671 USD
B+
Retailer 2
-
$9,394 CAD
$6,725 USD
View
B+
Retailer 3
-
$9,518 CAD
$6,814 USD
View
B+
Retailer 4
-
$9,806 CAD
$7,020 USD
View
B+
Retailer 5
-
$10,165 CAD
$7,277 USD
View
Final sale: no returns
B+
Retailer 6
-
$10,167 CAD
$7,278 USD
View
Retailer 7
-
$10,618 CAD
A$11,695 AUD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$11,013 CAD
$7,884 USD
View
B
Retailer 9
-
$11,184 CAD
$8,006 USD
View
B
Retailer 10
-
$11,922 CAD
£6,720 GBP
View
B
Retailer 11
-
$12,016 CAD
€8,192 EUR
View
B
Retailer 12
-
$12,708 CAD
$9,097 USD
View
B
Retailer 13
-
$13,410 CAD
ZAR 155,086 ZAR
View
B
Retailer 14
-
$15,431 CAD
£8,698 GBP
View
Most Expensive
B
NZ Jewellers
7764d816-3038-4741-810e-c62861454a3e · Oct 27
$18,421 CAD
$13,187 USD
View
14 more retailers have this diamond
Prices start from $9,319 CADSave up to $9,102 CAD

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
$9,319 CAD