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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 $6,671 USD
As of October 28, 2026
Save $6,516 USD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,187 USD 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 $6,671 to $13,187, a $6,516 spread on the same certified stone. NZ Jewellers lists it at $13,187. 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: $13,187 USD|Low: $6,508 USD|High: $13,187 USD|Avg: $8,084 USD
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$6,636 USD
Retailer 6$6,671 USD
Retailer 13$6,725 USD
Retailer 3$6,814 USD
Retailer 16$7,020 USD
Retailer 14$7,277 USD
Retailer 17$7,278 USD
Retailer 12$7,601 USD
Retailer 4$7,884 USD
Retailer 8$8,142 USD
Retailer 5$8,534 USD
Retailer 10$8,602 USD
Retailer 9$8,654 USD
Retailer 15$9,097 USD
Retailer 11$9,600 USD
Retailer 2$11,046 USD
NZ Jewellers$13,187 USD

29 data points across 17 retailers

15 retailers$6,671 USD to $13,187 USD

B+
Cheapest Retailer
-
$6,671 USD
B+
Retailer 2
-
$6,725 USD
View
B+
Retailer 3
-
$6,814 USD
View
B+
Retailer 4
-
$7,020 USD
View
B+
Retailer 5
-
$7,277 USD
View
Final sale: no returns
B+
Retailer 6
-
$7,278 USD
View
Retailer 7
-
$7,601 USD
A$11,695 AUD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$7,884 USD
View
B
Retailer 9
-
$8,006 USD
View
B
Retailer 10
-
$8,534 USD
£6,720 GBP
View
B
Retailer 11
-
$8,602 USD
€8,192 EUR
View
B
Retailer 12
-
$9,097 USD
View
B
Retailer 13
-
$9,600 USD
ZAR 155,086 ZAR
View
B
Retailer 14
-
$11,046 USD
£8,698 GBP
View
Most Expensive
B
NZ Jewellers
7764d816-3038-4741-810e-c62861454a3e · Oct 27
$13,187 USD
View
14 more retailers have this diamond
Prices start from $6,671 USDSave up to $6,516 USD

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
$6,671 USD