CaratHunter
Plans
Emerald|Lab Grown|IGI

0.90ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG524214015

Shape and cutting style on the report: Emerald cut

Certificate IGI LG524214015

Diamond specifications and retailer prices

From €144 EUR
$160 USD
As of October 29, 2026
Save €1,231 EUR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,375 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG524214015 or 524214015. Listed at 17 retailers as of October 29, 2026, with prices from €144 to €1,375, a €1,231 spread on the same certified stone. Do Amore Diamonds lists it at €1,375. 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
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524214015
Dimensions6.55 × 4.54 × 3.10 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.55 mm4.54 mm0.90 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524214015
Side View
Table 66.5%Crown 30.2°Girdle: MED-STKPavilion 35.4°Culet: LNGDepth 68.3%

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: €265 EUR|Low: €160 EUR|High: €929 EUR|Avg: €518 EUR|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8€160 EUR
Retailer 1€265 EUR
Retailer 3€352 EUR
Retailer 7€368 EUR
Retailer 9€409 EUR
Retailer 5€604 EUR
Retailer 6€653 EUR
Retailer 10€731 EUR
Retailer 2€773 EUR
Retailer 4€923 EUR

37 data points across 10 retailers

17 retailers€144 EUR to €1,375 EUR

A
Cheapest Retailer
-
€144 EUR
$160 USD
A
Retailer 2
-
€160 EUR
$178 USD
View
Final sale: no returns
A
Retailer 3
-
€166 EUR
$185 USD
View
A
Retailer 4
-
€178 EUR
$198 USD
View
A
Retailer 5
-
€178 EUR
$198 USD
View
A
Retailer 6
-
€265 EUR
$295 USD
View
B+
Retailer 7
-
€352 EUR
£309 GBP
View
B+
Retailer 8
-
€368 EUR
$410 USD
View
B+
Retailer 9
-
€409 EUR
$455 USD
View
B
Retailer 10
-
€604 EUR
$672 USD
View
B
Retailer 11
-
€632 EUR
$703 USD
View
B
Retailer 12
-
€653 EUR
$727 USD
View
B
Retailer 13
-
€731 EUR
$814 USD
View
B
Retailer 14
-
€787 EUR
$876 USD
View
B
Retailer 15
-
€923 EUR
£809 GBP
View
B
Retailer 16
-
€959 EUR
$1,067 USD
View
Most Expensive
B
Do Amore Diamonds
27-2D0AECDC2 · Oct 29
€1,375 EUR
$1,530 USD
View
16 more retailers have this diamond
Prices start from €144 EURSave up to €1,231 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
€144 EUR