Emerald|Lab Grown|IGI

0.91ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG436045869

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045869

Diamond specifications and retailer prices

From €483 EUR
$540 USD
As of October 30, 2026
Save €1,669 EUR (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,406 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436045869 or 436045869. Listed at 12 retailers as of October 30, 2026, with a 345% 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle21.9°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045869
Dimensions6.78 × 4.46 × 3.03 mm
L/W Ratio1.52
Culet sizeLong
Cert comments
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Top View
6.78 mm4.46 mm0.91 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045869
Side View
Table 66.5%Crown 21.9°Girdle: Slightly ThickPavilion 43.1°Culet: LNGDepth 67.9%

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: €3,406 EUR|Low: €483 EUR|High: €4,290 EUR|Avg: €1,737 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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 2€483 EUR
Retailer 11€861 EUR
Retailer 16€937 EUR
Retailer 3€964 EUR
Retailer 12€999 EUR
Retailer 15€999 EUR
Retailer 8€1,020 EUR
Retailer 5€1,155 EUR
Retailer 6€1,443 EUR
Retailer 13€1,599 EUR
Retailer 9€1,933 EUR
Retailer 10€2,153 EUR
Retailer 4€2,756 EUR
Retailer 14€2,808 EUR
MOH London€3,406 EUR
Retailer 7€4,290 EUR

26 data points across 16 retailers

12 retailers€483 EUR to €2,153 EUR

A
Cheapest Retailer
-
€483 EUR
$540 USD
B
Retailer 2
-
€861 EUR
$962 USD
View
B
Retailer 3
-
€937 EUR
$1,047 USD
View
B
Retailer 4
-
€964 EUR
$1,077 USD
View
Final sale: no returns
B
Retailer 5
-
€999 EUR
$1,116 USD
View
Retailer 6
-
€999 EUR
$1,116 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
€1,599 EUR
$1,786 USD
View
B
Retailer 8
-
€1,933 EUR
ZAR 34,882 ZAR
View
B
Retailer 9
-
€2,153 EUR
$2,405 USD
View
Retailer 10
-
€2,756 EUR
£2,424 GBP
View
Price under review
Retailer 11
-
€2,808 EUR
$3,137 USD
View
Price under review
Most Expensive
MOH London
LG436045869 · Oct 29
€3,406 EUR
£2,996 GBP
View
Price under review
11 more retailers have this diamond
Prices start from €483 EURSave up to €1,669 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
€483 EUR