Emerald|Lab Grown|IGI

3.21ct F VVS1 Emerald Lab Grown Diamond

VG • F/VVS1 • IGI LG847654140

Shape and cutting style on the report: Emerald cut

Certificate IGI LG847654140

Diamond specifications and retailer prices

From $513 USD
As of October 30, 2026
Save $2,154 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,667 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.21ct lab-grown emerald diamond

This 3.21ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847654140 or 847654140. Listed at 14 retailers as of October 29, 2026, with prices from $513 to $2,667, a $2,154 spread on the same certified stone. MOH London lists it at $2,667. 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
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847654140
Dimensions10.42 × 6.74 × 4.19 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm6.74 mm3.21 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847654140
Side View
Table 58.0%Crown 35.6°Girdle: Slightly ThickPavilion 37.5°Culet: LargeDepth 62.2%

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 30
Current: $2,667 USD|Low: $513 USD|High: $2,667 USD|Avg: $1,486 USD
MOH London
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
October 31, 2026
Retailer 4$513 USD
Retailer 10$574 USD
Retailer 2$636 USD
Retailer 9$775 USD
Retailer 8$984 USD
Retailer 14$986 USD
Retailer 12$999 USD
Retailer 3$1,342 USD
Retailer 11$1,640 USD
Retailer 7$1,672 USD
Retailer 5$1,899 USD
Retailer 6$2,068 USD
Retailer 13$2,358 USD
MOH London$2,667 USD

3 data points across 14 retailers

14 retailers$513 USD to $2,667 USD

A
Cheapest Retailer
-
$513 USD
A
Retailer 2
-
$574 USD
View
A
Retailer 3
-
$636 USD
View
A
Retailer 4
-
$775 USD
View
A
Retailer 5
-
$984 USD
£775 GBP
View
A
Retailer 6
-
$986 USD
View
A
Retailer 7
-
$999 USD
View
B+
Retailer 8
-
$1,342 USD
A$2,065 AUD
View
B+
Retailer 9
-
$1,640 USD
View
B+
Retailer 10
-
$1,672 USD
View
B+
Retailer 11
-
$1,899 USD
View
B
Retailer 12
-
$2,068 USD
View
B
Retailer 13
-
$2,358 USD
View
Most Expensive
B
MOH London
LG847654140 · Oct 29
$2,667 USD
£2,100 GBP
View
13 more retailers have this diamond
Prices start from $513 USDSave up to $2,154 USD

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 Emerald
$513 USD