CaratHunter
Plans
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 $1,455 NZD
$820 USD
As of October 31, 2026
Save $7,008 NZD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,463 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 13 retailers as of October 31, 2026, with prices from $1,455 to $8,463, a $7,008 spread on the same certified stone. Brilliant Earth lists it at $8,463. 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 31
Current: $1,750 NZD|Low: $1,455 NZD|High: $5,552 NZD|Avg: $3,320 NZD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11$1,455 NZD
Retailer 1$1,750 NZD
Retailer 6$1,819 NZD
Retailer 3$2,182 NZD
Retailer 5$2,421 NZD
Retailer 12$3,407 NZD
Retailer 8$3,572 NZD
Retailer 4$3,572 NZD
Retailer 2$3,753 NZD
Retailer 9$5,099 NZD
Retailer 10$5,200 NZD
Retailer 7$5,385 NZD

5 data points across 12 retailers

13 retailers$1,455 NZD to $8,463 NZD

A
Cheapest Retailer
-
$1,455 NZD
$820 USD
Final sale: no returns
A
Retailer 2
-
$1,750 NZD
£777 GBP
View
A
Retailer 3
-
$1,819 NZD
$1,025 USD
View
A
Retailer 4
-
$2,182 NZD
$1,230 USD
View
A
Retailer 5
-
$2,421 NZD
£1,074 GBP
View
B+
Retailer 6
-
$3,407 NZD
A$2,954 AUD
View
B+
Retailer 7
-
$3,572 NZD
$2,013 USD
View
B+
Retailer 8
-
$3,572 NZD
ZAR 32,525 ZAR
View
B+
Retailer 9
-
$3,753 NZD
$2,115 USD
View
B
Retailer 10
-
$5,099 NZD
$2,874 USD
View
B
Retailer 11
-
$5,200 NZD
$2,931 USD
View
B
Retailer 12
-
$5,385 NZD
$3,035 USD
View
Most Expensive
B
Brilliant Earth
22413773A · Oct 31
$8,463 NZD
$4,770 USD
View
12 more retailers have this diamond
Prices start from $1,455 NZDSave up to $7,008 NZD

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
$1,455 NZD