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Radiant|Lab Grown|IGI

3.21ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG849646030

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

Certificate IGI LG849646030

Diamond specifications and retailer prices

From €586 EUR
$655 USD
As of October 31, 2026
Save €2,788 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,374 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.21ct lab-grown radiant diamond

This 3.21ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG849646030 or 849646030. Listed at 17 retailers as of November 1, 2026, with prices from €586 to €3,374, a €2,788 spread on the same certified stone. Rare Carat lists it at €3,374. 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

3.21
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849646030
Dimensions11.21 × 7.01 × 4.47 mm
L/W Ratio1.60
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.21 mm7.01 mm3.21 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849646030
Side View
Table 65.0%Crown 39.2°Girdle: Slightly ThickPavilion 34°Culet: NoneDepth 63.8%

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: Oct 31
Current: €3,374 EUR|Low: €586 EUR|High: €3,374 EUR|Avg: €1,538 EUR
Rare Carat
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
November 1, 2026
Retailer 5€586 EUR
Retailer 10€586 EUR
Retailer 13€705 EUR
Retailer 15€765 EUR
Retailer 12€870 EUR
Retailer 4€944 EUR
Retailer 14€1,015 EUR
Retailer 8€1,383 EUR
Retailer 9€1,434 EUR
Retailer 7€1,625 EUR
Retailer 17€1,757 EUR
Retailer 2€2,073 EUR
Retailer 3€2,103 EUR
Retailer 16€2,146 EUR
Retailer 6€2,656 EUR
Retailer 11€2,820 EUR
Rare Carat€3,374 EUR

5 data points across 17 retailers

17 retailers€586 EUR to €3,374 EUR

A
Cheapest Retailer
-
€586 EUR
$655 USD
Final sale: no returns
A
Retailer 2
-
€586 EUR
$655 USD
View
A
Retailer 3
-
€705 EUR
£620 GBP
View
A
Retailer 4
-
€765 EUR
$855 USD
View
A
Retailer 5
-
€870 EUR
$972 USD
View
A
Retailer 6
-
€944 EUR
View
A
Retailer 7
-
€1,015 EUR
£893 GBP
View
A
Retailer 8
-
€1,383 EUR
A$2,377 AUD
View
A
Retailer 9
-
€1,434 EUR
ZAR 25,883 ZAR
View
B+
Retailer 10
-
€1,625 EUR
$1,815 USD
View
B+
Retailer 11
-
€1,757 EUR
$1,963 USD
View
B+
Retailer 12
-
€2,073 EUR
$2,316 USD
View
B+
Retailer 13
-
€2,103 EUR
$2,349 USD
View
B+
Retailer 14
-
€2,146 EUR
$2,398 USD
View
B
Retailer 15
-
€2,656 EUR
A$4,565 AUD
View
B
Retailer 16
-
€2,820 EUR
£2,481 GBP
View
Most Expensive
B
Rare Carat
CN369-40BA · Nov 1
€3,374 EUR
$3,770 USD
View
16 more retailers have this diamond
Prices start from €586 EURSave up to €2,788 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
3.21ct Radiant
€586 EUR