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Radiant|Natural|GIA

1.21ct D VS1 Radiant Natural Diamond

FR • D/VS1 • GIA 6545098653

Certificate GIA 6545098653

Diamond specifications and retailer prices

From €2,957 EUR
As of November 6, 2026
Save €3,286 EUR (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €6,243 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545098653. Listed at 5 retailers as of November 4, 2026, with prices from €2,957 to €6,243, a €3,286 spread on the same certified stone. MOH London lists it at €6,243. 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
D
Colour
VS1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545098653
Dimensions5.76 × 5.59 × 3.95 mm
L/W Ratio1.03
Top View
5.76 mm5.59 mm1.21 ctD / VS1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545098653
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.6%

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: €6,243 EUR|Low: €2,464 EUR|High: €6,335 EUR|Avg: €3,697 EUR|+7.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6€2,957 EUR
Retailer 3€3,082 EUR
Retailer 10€3,157 EUR
Retailer 8€3,259 EUR
Retailer 2€3,312 EUR
Retailer 9€3,503 EUR
Retailer 7€3,727 EUR
Retailer 4€3,884 EUR
Retailer 5€3,905 EUR
Retailer 11€4,490 EUR
MOH London€6,243 EUR

29 data points across 11 retailers

5 retailers€2,957 EUR to €6,243 EUR

A
Cheapest Retailer
-
€2,957 EUR
Final sale: no returns
B+
Retailer 2
-
€3,312 EUR
View
B+
Retailer 3
-
€3,884 EUR
View
B+
Retailer 4
-
€3,905 EUR
View
Most Expensive
B
MOH London
2E53F2957 · Nov 4
€6,243 EUR
£5,488 GBP
View
4 more retailers have this diamond
Prices start from €2,957 EURSave up to €3,286 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
€2,957 EUR