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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 $941 AUD
$661 USD
As of October 30, 2026
Save $3,642 AUD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,583 AUD at MOH London · As of October 29, 2026
View at MOH London

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 12 retailers as of October 29, 2026, with prices from $941 to $4,583, a $3,642 spread on the same certified stone. MOH London lists it at $4,583. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,583 AUD|Low: $941 AUD|High: $4,583 AUD|Avg: $2,409 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$941 AUD
Retailer 2$1,134 AUD
Retailer 12$1,239 AUD
Retailer 6$1,395 AUD
Retailer 8$1,642 AUD
Retailer 5$2,200 AUD
Retailer 3$2,281 AUD
Retailer 10$2,799 AUD
Retailer 11$3,371 AUD
Retailer 4$3,380 AUD
Retailer 9$3,474 AUD
MOH London$4,583 AUD

3 data points across 12 retailers

12 retailers$941 AUD to $4,583 AUD

A
Cheapest Retailer
-
$941 AUD
$661 USD
Final sale: no returns
A
Retailer 2
-
$1,134 AUD
£627 GBP
View
A
Retailer 3
-
$1,239 AUD
$870 USD
View
A
Retailer 4
-
$1,395 AUD
$980 USD
View
A
Retailer 5
-
$1,642 AUD
£908 GBP
View
A
Retailer 6
-
$2,200 AUD
View
A
Retailer 7
-
$2,281 AUD
ZAR 25,883 ZAR
View
B+
Retailer 8
-
$2,799 AUD
$1,966 USD
View
B+
Retailer 9
-
$3,371 AUD
$2,368 USD
View
B+
Retailer 10
-
$3,380 AUD
$2,374 USD
View
B+
Retailer 11
-
$3,474 AUD
$2,440 USD
View
Most Expensive
B
MOH London
LG849646030 · Oct 29
$4,583 AUD
£2,535 GBP
View
11 more retailers have this diamond
Prices start from $941 AUDSave up to $3,642 AUD

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
$941 AUD