Emerald|Lab Grown|IGI

0.91ct I VS2 Emerald Lab Grown Diamond

ID • I/VS2 • IGI LG436045831

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045831

Diamond specifications and retailer prices

From €519 EUR
$580 USD
As of October 31, 2026
Save €2,049 EUR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,442 EUR at MOH London · As of October 29, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436045831 or 436045831. Listed at 10 retailers as of October 31, 2026, with a 395% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045831
Dimensions6.69 × 4.43 × 3.03 mm
L/W Ratio1.51
Culet sizeLong
Cert comments
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Top View
6.69 mm4.43 mm0.91 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436045831
Side View
Table 62.5%Crown 22.4°Girdle: ThickPavilion 37.6°Culet: LNGDepth 68.4%

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 31
Current: €3,442 EUR|Low: €519 EUR|High: €3,469 EUR|Avg: €1,573 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2€519 EUR
Retailer 7€788 EUR
Retailer 12€857 EUR
Retailer 8€913 EUR
Retailer 11€913 EUR
Retailer 3€1,070 EUR
Retailer 4€1,339 EUR
Retailer 9€1,467 EUR
Retailer 6€2,032 EUR
Retailer 5€2,044 EUR
Retailer 13€2,524 EUR
Retailer 10€2,568 EUR
MOH London€3,442 EUR

19 data points across 13 retailers

10 retailers€519 EUR to €2,568 EUR

A
Cheapest Retailer
-
€519 EUR
$580 USD
B
Retailer 2
-
€788 EUR
$880 USD
View
B
Retailer 3
-
€857 EUR
$957 USD
View
B
Retailer 4
-
€913 EUR
$1,020 USD
View
Retailer 5
-
€913 EUR
$1,020 USD
View
Price last confirmed 15 days ago
B
Retailer 6
-
€1,467 EUR
$1,639 USD
View
B
Retailer 7
-
€2,032 EUR
$2,270 USD
View
B
Retailer 8
-
€2,524 EUR
£2,220 GBP
View
B
Retailer 9
-
€2,568 EUR
$2,869 USD
View
Most Expensive
MOH London
LG436045831 · Oct 29
€3,442 EUR
£3,028 GBP
View
Price under review
9 more retailers have this diamond
Prices start from €519 EURSave up to €2,049 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
€519 EUR