Emerald|Lab Grown|IGI

3.98ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2

Diamond specifications and retailer prices

From £393 GBP
$526 USD
As of October 27, 2026
Save £1,793 GBP (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,186 GBP at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3.98ct lab-grown emerald diamond

This 3.98ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 16 retailers as of November 1, 2026, with prices from £393 to £2,186, a £1,793 spread on the same certified stone. The Diamond Guys lists it at £2,186. 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

3.98
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.74 × 7.59 × 5.11 mm
L/W Ratio1.42
Top View
10.74 mm7.59 mm3.98 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: LNGDepth 67.3%

Caratlytics Score

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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 27
Current: £393 GBP|Low: £393 GBP|High: £2,352 GBP|Avg: £1,152 GBP|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
November 1, 2026
Retailer 1£393 GBP
Retailer 3£440 GBP
Retailer 5£613 GBP
Retailer 6£831 GBP
Retailer 2£1,414 GBP
Retailer 4£1,515 GBP
The Diamond Guys£2,186 GBP

17 data points across 7 retailers

16 retailers£393 GBP to £2,186 GBP

A
Cheapest Retailer
-
£393 GBP
$526 USD
Retailer 2
-
£393 GBP
$526 USD
View
Price last confirmed 11 days ago
Retailer 3
-
£393 GBP
$526 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
£393 GBP
$526 USD
View
Retailer 5
-
£405 GBP
$542 USD
View
Price last confirmed 24 days ago
Retailer 6
-
£421 GBP
$564 USD
View
Price last confirmed 21 days ago
Retailer 7
-
£440 GBP
$589 USD
View
Price last confirmed 8 days ago
Retailer 8
-
£440 GBP
$589 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
£613 GBP
$822 USD
View
Retailer 10
-
£831 GBP
$1,114 USD
View
Price last confirmed 17 days ago
Retailer 11
-
£1,414 GBP
$1,894 USD
View
Price last confirmed 14 days ago
Retailer 12
-
£1,414 GBP
$1,894 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
£1,414 GBP
$1,894 USD
View
B+
Retailer 14
-
£1,515 GBP
CA$2,820 CAD
View
Retailer 15
-
£1,516 GBP
$2,031 USD
View
Price last confirmed 22 days ago
Most Expensive
B
The Diamond Guys
1894618197 · Nov 1
£2,186 GBP
$2,929 USD
View
15 more retailers have this diamond
Prices start from £393 GBPSave up to £1,793 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
3.98ct Emerald
£393 GBP