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Emerald|Lab Grown|IGI

1.30ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG691526112

Shape and cutting style on the report: Emerald cut

Certificate IGI LG691526112

Diamond specifications and retailer prices

From €115 EUR
$129 USD
As of October 30, 2026
Save €1,087 EUR (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,203 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.3ct lab-grown emerald diamond

This 1.3ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG691526112 or 691526112. Listed at 11 retailers as of October 29, 2026, with prices from €115 to €1,203, a €1,087 spread on the same certified stone. MOH London lists it at €1,203. 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

1.30
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691526112
Dimensions7.65 × 5.20 × 3.41 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.65 mm5.20 mm1.30 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691526112
Side View
Table 65.0%Crown 34.7°Girdle: MediumPavilion 42.4°Culet: LargeDepth 65.6%

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: €1,203 EUR|Low: €115 EUR|High: €1,203 EUR|Avg: €437 EUR
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
October 31, 2026
Retailer 9€115 EUR
Retailer 4€134 EUR
Retailer 10€143 EUR
Retailer 15€172 EUR
Retailer 2€240 EUR
Retailer 14€272 EUR
Retailer 3€279 EUR
Retailer 5€288 EUR
Retailer 11€374 EUR
Retailer 13€461 EUR
Retailer 8€487 EUR
Retailer 12€586 EUR
Retailer 6€688 EUR
Retailer 7€1,003 EUR
MOH London€1,203 EUR

5 data points across 15 retailers

11 retailers€115 EUR to €1,203 EUR

A
Cheapest Retailer
-
€115 EUR
$129 USD
A
Retailer 2
-
€134 EUR
$150 USD
View
A
Retailer 3
-
€143 EUR
$160 USD
View
A
Retailer 4
-
€172 EUR
HK$1,500 HKD
View
A
Retailer 5
-
€240 EUR
£211 GBP
View
B+
Retailer 6
-
€272 EUR
$304 USD
View
A
Retailer 7
-
€279 EUR
£246 GBP
View
B+
Retailer 8
-
€374 EUR
$418 USD
View
B+
Retailer 9
-
€461 EUR
$515 USD
View
B+
Retailer 10
-
€487 EUR
$544 USD
View
Most Expensive
B
MOH London
LG691526112 · Oct 29
€1,203 EUR
£1,058 GBP
View
10 more retailers have this diamond
Prices start from €115 EURSave up to €1,087 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
1.30ct Emerald
€115 EUR