Emerald|Lab Grown|IGI

3.40ct I VS1 Emerald Lab Grown Diamond

EX • I/VS1 • IGI LG550227992

Shape and cutting style on the report: Emerald cut

Certificate IGI LG550227992

Diamond specifications and retailer prices

From $1,413 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,413 USD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 3.4ct lab-grown emerald diamond

This 3.4ct lab-grown emerald sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG550227992 or 550227992. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.40
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG550227992
Dimensions10.13 × 7.03 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.13 mm7.03 mm3.40 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG550227992
Side View
Table 61.0%Crown 33.9°Girdle: MediumPavilion 37.9°Culet: LNGDepth 67.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,413 USD|Low: $1,355 USD|High: $1,730 USD|Avg: $1,499 USD|-18.3%
September 23, 2026
B2C Jewels$1,413 USD

3 data points across 1 retailer

1 retailer

B
B2C Jewels
21171662 · Oct 29
$1,413 USD
View

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.

B
3.40ct Emerald
$1,413 USD