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Radiant|Natural|GIA

1.21ct D VS2 Radiant Natural Diamond

EX • D/VS2 • GIA 2517635464

Certificate GIA 2517635464

Diamond specifications and retailer prices

From €4,247 EUR
$4,763 USD
As of November 1, 2026
Save €4,262 EUR (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €8,971 EUR at NZ Jewellers · As of September 21, 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 D 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 2517635464. Listed at 16 retailers as of October 30, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle30.51°
OriginNatural
Grading LabGIA
CertificateGIA 2517635464
Dimensions6.86 × 5.23 × 3.57 mm
L/W Ratio1.31
Top View
6.86 mm5.23 mm1.21 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517635464
Side View
Table 67.0%Crown 44.5°Girdle: THK-VTKPavilion 30.51°Culet: NoneDepth 68.2%

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: €8,509 EUR|Low: €4,247 EUR|High: €8,509 EUR|Avg: €5,680 EUR
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
November 2, 2026
Retailer 5€4,247 EUR
Retailer 10€4,363 EUR
Retailer 3€4,566 EUR
Retailer 12€4,735 EUR
Retailer 8€5,011 EUR
Retailer 6€5,073 EUR
Retailer 13€5,207 EUR
Retailer 15€5,207 EUR
Retailer 7€5,270 EUR
Retailer 14€5,385 EUR
Retailer 2€5,484 EUR
Retailer 4€5,517 EUR
Retailer 11€7,441 EUR
Retailer 9€8,103 EUR
NZ Jewellers€8,509 EUR

34 data points across 15 retailers

16 retailers€4,247 EUR to €8,509 EUR

A
Cheapest Retailer
-
€4,247 EUR
$4,763 USD
A
Retailer 2
-
€4,363 EUR
CA$6,797 CAD
View
A
Retailer 3
-
€4,566 EUR
$5,121 USD
View
B+
Retailer 4
-
€4,735 EUR
$5,311 USD
View
B+
Retailer 5
-
€5,011 EUR
£4,426 GBP
View
B+
Retailer 6
-
€5,073 EUR
$5,690 USD
View
B+
Retailer 7
-
€5,207 EUR
$5,840 USD
View
B+
Retailer 8
-
€5,207 EUR
$5,840 USD
View
Retailer 9
-
€5,270 EUR
$5,911 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
€5,385 EUR
$6,040 USD
View
B+
Retailer 11
-
€5,484 EUR
View
B+
Retailer 12
-
€5,517 EUR
£4,872 GBP
View
B
Retailer 13
-
€7,441 EUR
$8,345 USD
View
B
Retailer 14
-
€8,103 EUR
£7,156 GBP
View
B
Retailer 15
-
€8,509 EUR
$9,544 USD
View
Most Expensive
NZ Jewellers
643ab3b4-6109-4cdc-ba01-662d8891636b · Sep 21
€8,971 EUR
$10,062 USD
View
Price last confirmed 42 days ago
15 more retailers have this diamond
Prices start from €4,247 EURSave up to €4,262 EUR

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
€4,247 EUR