Emerald|Lab Grown|IGI

3.18ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2

Diamond specifications and retailer prices

From £396 GBP
$530 USD
As of October 24, 2026
Save £1,560 GBP (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,955 GBP at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

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), with a top-tier cut grade and certified by IGI. Listed at 13 retailers as of October 24, 2026, with prices from £396 to £1,955, a £1,560 spread on the same certified stone. The Diamond Guys lists it at £1,955. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.18
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions9.64 × 7.11 × 4.82 mm
L/W Ratio1.36
Top View
9.64 mm7.11 mm3.18 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 66.0%CrownGirdle: MediumPavilionCulet: LNGDepth 67.8%

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 24
Current: £1,272 GBP|Low: £339 GBP|High: £1,955 GBP|Avg: £988 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
October 28, 2026
Retailer 3£353 GBP
Retailer 2£396 GBP
Retailer 4£548 GBP
Retailer 6£742 GBP
Retailer 1£1,272 GBP
Retailer 5£1,355 GBP
The Diamond Guys£1,955 GBP

10 data points across 7 retailers

13 retailers£396 GBP to £1,955 GBP

Retailer 1
-
£339 GBP
$454 USD
Price last confirmed 23 days ago
Retailer 2
-
£353 GBP
$473 USD
View
Price last confirmed 9 days ago
Retailer 3
-
£353 GBP
$473 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
£396 GBP
$530 USD
View
Retailer 5
-
£396 GBP
$530 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
£548 GBP
$734 USD
View
Retailer 7
-
£742 GBP
$994 USD
View
Price last confirmed 7 days ago
Retailer 8
-
£1,272 GBP
$1,704 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
£1,272 GBP
$1,704 USD
View
B+
Retailer 10
-
£1,272 GBP
$1,704 USD
View
Retailer 11
-
£1,272 GBP
$1,704 USD
View
Price last confirmed 20 days ago
B
Retailer 12
-
£1,355 GBP
CA$2,521 CAD
View
Most Expensive
B
The Diamond Guys
1964000898 · Oct 30
£1,955 GBP
$2,620 USD
View
12 more retailers have this diamond
Prices start from £396 GBPSave up to £1,560 GBP

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
£396 GBP