Emerald|Lab Grown|IGI

1.18ct H VS1 Emerald Lab Grown Diamond

GD • H/VS1 • IGI LG436049889

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436049889

Diamond specifications and retailer prices

From €218 EUR
$243 USD
As of November 1, 2026
Save €612 EUR (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €830 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.18ct lab-grown emerald diamond

This 1.18ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG436049889 or 436049889. Listed at 3 retailers as of November 1, 2026, with prices from €218 to €830, a €612 spread on the same certified stone. MOH London lists it at €830. 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

1.18
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle28.5°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436049889
Dimensions6.96 × 5.11 × 3.42 mm
L/W Ratio1.36
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.96 mm5.11 mm1.18 ctH / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436049889
Side View
Table 63.0%Crown 28.5°Girdle: MED-STKPavilion 44.5°Culet: LNGDepth 66.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €830 EUR|Low: €218 EUR|High: €840 EUR|Avg: €529 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3€218 EUR
Retailer 4€355 EUR
Retailer 2€386 EUR
Retailer 6€457 EUR
Retailer 8€535 EUR
Retailer 5€751 EUR
Retailer 7€771 EUR
MOH London€830 EUR

12 data points across 8 retailers

3 retailers€218 EUR to €830 EUR

B
Cheapest Retailer
-
€218 EUR
$243 USD
B+
Retailer 2
-
€386 EUR
$431 USD
View
Most Expensive
B
MOH London
LG436049889 · Nov 1
€830 EUR
£730 GBP
View
2 more retailers have this diamond
Prices start from €218 EURSave up to €612 EUR

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+
1.18ct Emerald
€218 EUR