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Emerald|Lab Grown|IGI

3.18ct F VVS2 Emerald Lab Grown Diamond

F/VVS2 • IGI LG798602994

Shape and cutting style on the report: Emerald cut

Certificate IGI LG798602994

Diamond specifications and retailer prices

From $757 USD
As of October 28, 2026
Save $5,413 USD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,170 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.18ct lab-grown emerald diamond

This 3.18ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG798602994 or 798602994. Listed at 13 retailers as of October 28, 2026, with prices from $757 to $6,170, a $5,413 spread on the same certified stone. Brilliant Earth lists it at $6,170. 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

3.18
Carat
F
Color
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798602994
Dimensions7.11 × 7.11 × 9.64 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.11 mm7.11 mm3.18 ctF / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798602994
Side View
Table 66.0%Crown 33.6°Girdle: MediumPavilion 39.9°Culet: LargeDepth 67.8%

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 28
Current: $6,170 USD|Low: $757 USD|High: $6,410 USD|Avg: $2,186 USD|-3.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 13$757 USD
Retailer 9$779 USD
Retailer 2$780 USD
Retailer 6$946 USD
Retailer 3$1,078 USD
Retailer 12$1,441 USD
Retailer 8$1,578 USD
Retailer 5$1,711 USD
Retailer 10$2,109 USD
Retailer 7$2,708 USD
Retailer 11$4,045 USD
Retailer 4$4,200 USD
Brilliant Earth$6,170 USD

20 data points across 13 retailers

13 retailers$757 USD to $6,170 USD

A
Cheapest Retailer
-
$757 USD
B+
Retailer 2
-
$779 USD
View
A
Retailer 3
-
$780 USD
View
A
Retailer 4
-
$946 USD
€901 EUR
View
B+
Retailer 5
-
$1,078 USD
View
B+
Retailer 6
-
$1,441 USD
View
Retailer 7
-
$1,578 USD
View
Price last confirmed 10 days ago
Retailer 8
-
$2,109 USD
A$3,245 AUD
View
Price last confirmed 25 days ago
B
Retailer 9
-
$2,708 USD
£2,132 GBP
View
B
Retailer 10
-
$4,044 USD
View
B
Retailer 11
-
$4,045 USD
View
B
Retailer 12
-
$4,200 USD
View
Most Expensive
B
Brilliant Earth
20522531A · Oct 29
$6,170 USD
View
12 more retailers have this diamond
Prices start from $757 USDSave up to $5,413 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
3.18ct Emerald
$757 USD