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Radiant|Natural|GIA

1.21ct I VVS1 Radiant Natural Diamond

VG • I/VVS1 • GIA 6495755631

Certificate GIA 6495755631

Diamond specifications and retailer prices

From €2,666 EUR
$2,990 USD
As of October 31, 2026
Save €3,136 EUR (54%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €5,802 EUR at MOH London · As of November 2, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6495755631. Listed at 26 retailers as of October 31, 2026, with prices from €2,666 to €5,802, a €3,136 spread on the same certified stone. MOH London lists it at €5,802. 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
I
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6495755631
Dimensions6.84 × 5.43 × 3.58 mm
L/W Ratio1.26
Top View
6.84 mm5.43 mm1.21 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6495755631
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.1%

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: Oct 31
Current: €5,802 EUR|Low: €2,278 EUR|High: €5,872 EUR|Avg: €3,484 EUR|-1.2%
MOH London
Retailer 2
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Retailer 24
November 3, 2026
Retailer 9€2,666 EUR
Retailer 3€2,711 EUR
Retailer 16€2,734 EUR
Retailer 19€2,735 EUR
Retailer 24€2,790 EUR
Retailer 21€2,900 EUR
Retailer 7€3,022 EUR
Retailer 6€3,143 EUR
Retailer 10€3,149 EUR
Retailer 15€3,258 EUR
Retailer 4€3,273 EUR
Retailer 11€3,396 EUR
Retailer 20€3,417 EUR
Retailer 2€3,549 EUR
Retailer 8€3,557 EUR
Retailer 12€3,557 EUR
Retailer 14€3,673 EUR
Retailer 22€3,716 EUR
Retailer 17€3,727 EUR
Retailer 13€3,924 EUR
Retailer 18€4,264 EUR
Retailer 23€4,443 EUR
Retailer 5€5,013 EUR
MOH London€5,802 EUR

34 data points across 24 retailers

26 retailers€2,666 EUR to €5,802 EUR

A
Cheapest Retailer
-
€2,666 EUR
$2,990 USD
A
Retailer 2
-
€2,711 EUR
$3,041 USD
View
A
Retailer 3
-
€2,734 EUR
$3,066 USD
View
A
Retailer 4
-
€2,735 EUR
$3,067 USD
View
A
Retailer 5
-
€2,790 EUR
$3,129 USD
View
A
Retailer 6
-
€2,900 EUR
$3,253 USD
View
Final sale: no returns
A
Retailer 7
-
€3,022 EUR
$3,390 USD
View
Retailer 8
-
€3,143 EUR
$3,525 USD
View
Price last confirmed 26 days ago
Retailer 9
-
€3,143 EUR
$3,525 USD
View
Price last confirmed 26 days ago
B+
Retailer 10
-
€3,149 EUR
$3,532 USD
View
Retailer 11
-
€3,258 EUR
$3,654 USD
View
Price last confirmed 10 days ago
Retailer 12
-
€3,264 EUR
$3,661 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
€3,273 EUR
A$5,648 AUD
View
B+
Retailer 14
-
€3,396 EUR
$3,809 USD
View
B+
Retailer 15
-
€3,417 EUR
$3,833 USD
View
B+
Retailer 16
-
€3,549 EUR
£3,134 GBP
View
B+
Retailer 17
-
€3,557 EUR
$3,990 USD
View
B+
Retailer 18
-
€3,557 EUR
$3,990 USD
View
B+
Retailer 19
-
€3,673 EUR
$4,120 USD
View
Retailer 20
-
€3,716 EUR
A$6,412 AUD
View
Price last confirmed 25 days ago
B+
Retailer 21
-
€3,727 EUR
$4,180 USD
View
B+
Retailer 22
-
€3,924 EUR
View
B
Retailer 23
-
€4,264 EUR
ZAR 77,267 ZAR
View
B
Retailer 24
-
€4,443 EUR
£3,924 GBP
View
Retailer 25
-
€5,013 EUR
$5,622 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
4ACD23C4E · Nov 2
€5,802 EUR
£5,124 GBP
View
25 more retailers have this diamond
Prices start from €2,666 EURSave up to €3,136 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
€2,666 EUR