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Emerald|Lab Grown|IGI

1.06ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG436045302

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045302

Diamond specifications and retailer prices

From €445 EUR
As of November 4, 2026
Save €3,242 EUR (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,688 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1.06ct lab-grown emerald diamond

This 1.06ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045302 or 436045302. Listed at 11 retailers as of November 3, 2026, with prices from €445 to €3,688, a €3,242 spread on the same certified stone. MOH London lists it at €3,688. 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

1.06
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle17.6°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045302
Dimensions7.13 × 4.98 × 3.06 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
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Top View
7.13 mm4.98 mm1.06 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045302
Side View
Table 65.5%Crown 17.6°Girdle: MediumPavilion 34.9°Culet: LNGDepth 61.4%

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: Nov 4
Current: €3,688 EUR|Low: €445 EUR|High: €3,736 EUR|Avg: €1,582 EUR|-1.0%
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
November 3, 2026
Retailer 7€445 EUR
Retailer 2€937 EUR
Retailer 12€1,019 EUR
Retailer 13€1,049 EUR
Retailer 8€1,087 EUR
Retailer 11€1,087 EUR
Retailer 6€1,210 EUR
Retailer 3€1,243 EUR
Retailer 4€1,554 EUR
Retailer 9€1,734 EUR
Retailer 10€2,038 EUR
Retailer 14€2,272 EUR
Retailer 5€3,112 EUR
MOH London€3,688 EUR

17 data points across 14 retailers

11 retailers€445 EUR to €3,688 EUR

A
Cheapest Retailer
-
€445 EUR
B+
Retailer 2
-
€937 EUR
View
B+
Retailer 3
-
€1,019 EUR
View
B+
Retailer 4
-
€1,049 EUR
View
Final sale: no returns
B+
Retailer 5
-
€1,087 EUR
View
Retailer 6
-
€1,087 EUR
View
Price last confirmed 25 days ago
B+
Retailer 7
-
€1,243 EUR
View
B
Retailer 8
-
€1,734 EUR
View
B
Retailer 9
-
€2,038 EUR
View
B
Retailer 10
-
€2,272 EUR
View
Most Expensive
B
MOH London
LG436045302 · Nov 3
€3,688 EUR
£3,259 GBP
View
10 more retailers have this diamond
Prices start from €445 EURSave up to €3,242 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
1.06ct Emerald
€445 EUR