Radiant|Natural|IGI

1.21ct H VVS1 Radiant Natural Diamond

VG • H/VVS1 • IGI 720589262

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 720589262

Diamond specifications and retailer prices

From €3,498 EUR
$3,923 USD
As of October 30, 2026
Save €3,490 EUR (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €6,987 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 720589262. Listed at 18 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. 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
H
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.8°
Pavilion angle36°
OriginNatural
Grading LabIGI
CertificateIGI 720589262
Dimensions6.99 × 5.36 × 3.70 mm
L/W Ratio1.30
Culet sizePointed
Top View
6.99 mm5.36 mm1.21 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 720589262
Side View
Table 68.0%Crown 47.8°Girdle: MED-STKPavilion 36°Culet: NoneDepth 69.0%

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 30
Current: €6,387 EUR|Low: €3,498 EUR|High: €6,464 EUR|Avg: €4,406 EUR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7€3,498 EUR
Retailer 6€3,575 EUR
Retailer 8€3,702 EUR
Retailer 9€3,798 EUR
Retailer 2€4,010 EUR
Retailer 3€4,145 EUR
Retailer 5€4,538 EUR
Retailer 10€4,661 EUR
Retailer 4€4,930 EUR
Retailer 1€6,387 EUR

41 data points across 10 retailers

18 retailers€3,498 EUR to €6,987 EUR

B+
Cheapest Retailer
-
€3,498 EUR
$3,923 USD
Retailer 2
-
€3,575 EUR
$4,010 USD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
€3,702 EUR
$4,152 USD
View
Final sale: no returns
B+
Retailer 4
-
€3,798 EUR
$4,260 USD
View
Retailer 5
-
€4,010 EUR
$4,498 USD
View
Price last confirmed 41 days ago
B
Retailer 6
-
€4,010 EUR
$4,498 USD
View
B
Retailer 7
-
€4,010 EUR
$4,498 USD
View
B
Retailer 8
-
€4,010 EUR
$4,498 USD
View
B+
Retailer 9
-
€4,145 EUR
£3,661 GBP
View
B+
Retailer 10
-
€4,538 EUR
View
Retailer 11
-
€4,627 EUR
$5,190 USD
View
Price last confirmed 57 days ago
Retailer 12
-
€4,627 EUR
$5,190 USD
View
Price last confirmed 39 days ago
B
Retailer 13
-
€4,627 EUR
$5,190 USD
View
B
Retailer 14
-
€4,661 EUR
£4,116 GBP
View
B
Retailer 15
-
€4,930 EUR
ZAR 89,323 ZAR
View
B
Retailer 16
-
€6,387 EUR
£5,641 GBP
View
B
Retailer 17
-
€6,987 EUR
$7,837 USD
View
Most Expensive
NZ Jewellers
7dccaa24-3c9c-4c05-8e14-e328ea407a92 · Sep 21
€6,987 EUR
$7,837 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from €3,498 EURSave up to €3,490 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.

B+
1.21ct Radiant
€3,498 EUR