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Emerald|Lab Grown|IGI

0.91ct E VVS1 Emerald Lab Grown Diamond

GD • E/VVS1 • IGI LG551213618

Shape and cutting style on the report: Emerald cut

Certificate IGI LG551213618

Diamond specifications and retailer prices

From €257 EUR
$287 USD
As of October 30, 2026
Save €674 EUR (72%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €931 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG551213618 or 551213618. Listed at 7 retailers as of October 30, 2026, with prices from €257 to €931, a €674 spread on the same certified stone. MOH London lists it at €931. 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

0.91
Carat
E
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551213618
Dimensions6.52 × 4.64 × 3.09 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.52 mm4.64 mm0.91 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551213618
Side View
Table 60.5%Crown 27°Girdle: MediumPavilion 38°Culet: LargeDepth 66.6%

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 30
Current: €931 EUR|Low: €257 EUR|High: €1,508 EUR|Avg: €596 EUR|-38.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4€257 EUR
Retailer 7€326 EUR
Retailer 2€359 EUR
Retailer 5€394 EUR
Retailer 3€649 EUR
Retailer 6€796 EUR
MOH London€931 EUR

28 data points across 7 retailers

7 retailers€257 EUR to €931 EUR

A
Cheapest Retailer
-
€257 EUR
$287 USD
B+
Retailer 2
-
€326 EUR
$364 USD
View
B+
Retailer 3
-
€359 EUR
£315 GBP
View
B+
Retailer 4
-
€394 EUR
$440 USD
View
B
Retailer 5
-
€649 EUR
$725 USD
View
B
Retailer 6
-
€796 EUR
$889 USD
View
Most Expensive
B
MOH London
LG551213618 · Nov 1
€931 EUR
£819 GBP
View
6 more retailers have this diamond
Prices start from €257 EURSave up to €674 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.

A
0.91ct Emerald
€257 EUR