Heart|Lab Grown|IGI

2.09ct E SI1 Heart Lab Grown Diamond

ID • E/SI1 • IGI LG841618092

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841618092

Diamond specifications and retailer prices

From €281 EUR
$314 USD
As of October 31, 2026
Save €966 EUR (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,247 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.09ct lab-grown heart diamond

This 2.09ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG841618092 or 841618092. Listed at 6 retailers as of October 31, 2026, with prices from €281 to €1,247, a €966 spread on the same certified stone. MOH London lists it at €1,247. 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

2.09
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841618092
Dimensions8.94 × 7.91 × 4.97 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm7.91 mm2.09 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841618092
Side View
Table 60.0%Crown 39.5°Girdle: MED-THKPavilion 36.7°CuletDepth 55.6%

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 31
Current: €1,247 EUR|Low: €281 EUR|High: €1,247 EUR|Avg: €651 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3€281 EUR
Retailer 4€452 EUR
Retailer 6€513 EUR
Retailer 5€956 EUR
Retailer 2€1,001 EUR
MOH London€1,247 EUR

3 data points across 6 retailers

6 retailers€281 EUR to €1,247 EUR

A
Cheapest Retailer
-
€281 EUR
$314 USD
Final sale: no returns
A
Retailer 2
-
€452 EUR
$505 USD
View
B+
Retailer 3
-
€513 EUR
$573 USD
View
B
Retailer 4
-
€956 EUR
$1,068 USD
View
B
Retailer 5
-
€1,001 EUR
$1,118 USD
View
Most Expensive
B
MOH London
LG841618092 · Nov 1
€1,247 EUR
£1,097 GBP
View
5 more retailers have this diamond
Prices start from €281 EURSave up to €966 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
2.09ct Heart
€281 EUR