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Marquise|Lab Grown|IGI

3.21ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG849646067

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849646067

Diamond specifications and retailer prices

From $1,180 AUD
$829 USD
As of October 30, 2026
Save $3,230 AUD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,410 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.21ct lab-grown marquise diamond

This 3.21ct lab-grown marquise 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 LG849646067 or 849646067. Listed at 10 retailers as of October 30, 2026, with prices from $1,180 to $4,410, a $3,230 spread on the same certified stone. With Clarity lists it at $4,410. 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°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849646067
Dimensions16.33 × 7.50 × 4.50 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.33 mm7.50 mm3.21 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849646067
Side View
Table 64.0%Crown 39°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 60.0%

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: $1,751 AUD|Low: $1,180 AUD|High: $4,454 AUD|Avg: $2,675 AUD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 30, 2026
Retailer 2$1,180 AUD
Retailer 3$1,422 AUD
Retailer 7$1,488 AUD
Retailer 1$1,751 AUD
Retailer 4$1,962 AUD
Retailer 8$2,866 AUD
Retailer 5$2,871 AUD
Retailer 9$4,212 AUD
Retailer 6$4,215 AUD
With Clarity$4,410 AUD

3 data points across 10 retailers

10 retailers$1,180 AUD to $4,410 AUD

A
Cheapest Retailer
-
$1,180 AUD
$829 USD
Final sale: no returns
A
Retailer 2
-
$1,422 AUD
£787 GBP
View
A
Retailer 3
-
$1,488 AUD
$1,045 USD
View
A
Retailer 4
-
$1,751 AUD
$1,230 USD
View
A
Retailer 5
-
$1,962 AUD
£1,085 GBP
View
B+
Retailer 6
-
$2,866 AUD
ZAR 32,525 ZAR
View
B+
Retailer 7
-
$2,871 AUD
$2,017 USD
View
B
Retailer 8
-
$4,212 AUD
$2,959 USD
View
B
Retailer 9
-
$4,215 AUD
$2,961 USD
View
Most Expensive
B
With Clarity
849646067 · Oct 30
$4,410 AUD
$3,098 USD
View
9 more retailers have this diamond
Prices start from $1,180 AUDSave up to $3,230 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 Marquise
$1,180 AUD