CaratHunter
Plans
Emerald|Lab Grown|IGI

0.90ct I SI2 Emerald Lab Grown Diamond

ID • I/SI2 • IGI LG436045819

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045819

Diamond specifications and retailer prices

From €564 EUR
$630 USD
As of October 29, 2026
Save €2,308 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,871 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045819 or 436045819. Listed at 11 retailers as of October 29, 2026, with prices from €564 to €2,871, a €2,308 spread on the same certified stone. MOH London lists it at €2,871. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045819
Dimensions6.27 × 4.59 × 3.19 mm
L/W Ratio1.37
Culet sizeLong
Cert comments
undefined
Top View
6.27 mm4.59 mm0.90 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045819
Side View
Table 64.0%Crown 27.4°Girdle: MED-STKPavilion 39°Culet: LNGDepth 69.5%

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 29
Current: €2,871 EUR|Low: €561 EUR|High: €2,891 EUR|Avg: €1,120 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
October 29, 2026
Retailer 9€564 EUR
Retailer 8€584 EUR
Retailer 14€636 EUR
Retailer 3€654 EUR
Retailer 10€678 EUR
Retailer 13€678 EUR
Retailer 5€736 EUR
Retailer 4€1,084 EUR
Retailer 11€1,105 EUR
Retailer 2€1,177 EUR
Retailer 6€1,517 EUR
Retailer 7€1,732 EUR
Retailer 12€1,907 EUR
MOH London€2,871 EUR

22 data points across 14 retailers

11 retailers€564 EUR to €2,871 EUR

A
Cheapest Retailer
-
€564 EUR
$630 USD
B+
Retailer 2
-
€584 EUR
$653 USD
View
B+
Retailer 3
-
€636 EUR
$711 USD
View
B+
Retailer 4
-
€654 EUR
$731 USD
View
Final sale: no returns
B+
Retailer 5
-
€678 EUR
$758 USD
View
Retailer 6
-
€678 EUR
$758 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
€1,105 EUR
$1,235 USD
View
B
Retailer 8
-
€1,177 EUR
View
B
Retailer 9
-
€1,732 EUR
$1,935 USD
View
B
Retailer 10
-
€1,907 EUR
$2,130 USD
View
Most Expensive
B
MOH London
LG436045819 · Oct 29
€2,871 EUR
£2,526 GBP
View
10 more retailers have this diamond
Prices start from €564 EURSave up to €2,308 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
0.90ct Emerald
€564 EUR