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Radiant|Natural|GIA

1.21ct K VVS1 Radiant Natural Diamond

EX • K/VVS1 • GIA 1318810152

Certificate GIA 1318810152

Diamond specifications and retailer prices

From €2,050 EUR
As of November 6, 2026
Save €1,157 EUR (36%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €3,208 EUR at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1318810152. Listed at 3 retailers as of November 6, 2026, with prices from €2,050 to €3,208, a €1,157 spread on the same certified stone. 77 Diamonds lists it at €3,208. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1318810152
Dimensions6.58 × 5.25 × 3.63 mm
L/W Ratio1.25
Top View
6.58 mm5.25 mm1.21 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1318810152
Side View
Table 67.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 69.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €3,208 EUR|Low: €2,050 EUR|High: €3,250 EUR|Avg: €2,626 EUR|+1.0%
77 Diamonds
Retailer 2
Retailer 3
November 7, 2026
Retailer 2€2,050 EUR
Retailer 3€2,561 EUR
77 Diamonds€3,208 EUR

46 data points across 3 retailers

3 retailers€2,050 EUR to €3,208 EUR

A
Cheapest Retailer
-
€2,050 EUR
B+
Retailer 2
-
€2,561 EUR
View
Most Expensive
B
77 Diamonds
RADCPVBMSKGHR · Nov 7
€3,208 EUR
£2,820 GBP
View
2 more retailers have this diamond
Prices start from €2,050 EURSave up to €1,157 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
€2,050 EUR