Radiant|Lab Grown|IGI

1.21ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG641412941

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

Certificate IGI LG641412941

Diamond specifications and retailer prices

From €311 EUR
$348 USD
As of October 30, 2026
Save €1,358 EUR (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,766 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG641412941 or 641412941. Listed at 20 retailers as of October 26, 2026, with a 436% 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
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641412941
Dimensions7.58 × 5.23 × 3.50 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.58 mm5.23 mm1.21 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641412941
Side View
Table 63.0%Crown 44.6°Girdle: MediumPavilion 33.2°Culet: NoneDepth 66.9%

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 30
Current: €773 EUR|Low: €244 EUR|High: €1,688 EUR|Avg: €730 EUR|+2.8%
Retailer 1
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 9€244 EUR
Retailer 16€311 EUR
Retailer 7€348 EUR
Retailer 4€362 EUR
Retailer 5€387 EUR
Retailer 17€387 EUR
Retailer 15€524 EUR
Retailer 6€604 EUR
Retailer 3€622 EUR
Retailer 13€698 EUR
Retailer 11€734 EUR
Retailer 1€773 EUR
Retailer 10€1,040 EUR
Retailer 14€1,134 EUR
Retailer 8€1,241 EUR
Retailer 2€1,372 EUR
Retailer 12€1,670 EUR

43 data points across 17 retailers

20 retailers€311 EUR to €1,670 EUR

A
Cheapest Retailer
-
€311 EUR
$348 USD
A
Retailer 2
-
€348 EUR
$389 USD
View
Final sale: no returns
A
Retailer 3
-
€359 EUR
$401 USD
View
A
Retailer 4
-
€362 EUR
$404 USD
View
A
Retailer 5
-
€387 EUR
$432 USD
View
A
Retailer 6
-
€387 EUR
$432 USD
View
B+
Retailer 7
-
€524 EUR
$585 USD
View
B+
Retailer 8
-
€604 EUR
$675 USD
View
B+
Retailer 9
-
€622 EUR
$695 USD
View
Retailer 10
-
€698 EUR
$780 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
€734 EUR
ZAR 13,242 ZAR
View
B+
Retailer 12
-
€773 EUR
£680 GBP
View
B
Retailer 13
-
€1,040 EUR
A$1,788 AUD
View
B
Retailer 14
-
€1,134 EUR
$1,267 USD
View
B
Retailer 15
-
€1,241 EUR
£1,092 GBP
View
B
Retailer 16
-
€1,372 EUR
$1,533 USD
View
B
Retailer 17
-
€1,487 EUR
$1,661 USD
View
B
Retailer 18
-
€1,511 EUR
$1,688 USD
View
B
Retailer 19
-
€1,670 EUR
£1,469 GBP
View
Most Expensive
Do Amore Diamonds
27-037EB995D · Oct 29
€2,766 EUR
$3,090 USD
View
Price under review
19 more retailers have this diamond
Prices start from €311 EURSave up to €1,358 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
€311 EUR