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Heart|Lab Grown|IGI

2.05ct I SI1 Heart Lab Grown Diamond

ID • I/SI1 • IGI LG425067515

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG425067515

Diamond specifications and retailer prices

From €1,074 EUR
$1,200 USD
As of October 31, 2026
Save €6,355 EUR (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €7,429 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.05ct lab-grown heart diamond

This 2.05ct lab-grown heart sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425067515 or 425067515. Listed at 11 retailers as of October 29, 2026, with prices from €1,074 to €7,429, a €6,355 spread on the same certified stone. MOH London lists it at €7,429. 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

2.05
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067515
Dimensions9.15 × 7.55 × 5.14 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.15 mm7.55 mm2.05 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425067515
Side View
Table 59.0%Crown 38.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 56.2%

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: €7,429 EUR|Low: €1,074 EUR|High: €9,876 EUR|Avg: €4,186 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4€1,074 EUR
Retailer 3€2,379 EUR
Retailer 7€2,664 EUR
Retailer 5€2,760 EUR
Retailer 8€2,905 EUR
Retailer 9€3,344 EUR
Retailer 2€4,049 EUR
Retailer 6€4,296 EUR
MOH London€7,429 EUR
Retailer 10€9,876 EUR

16 data points across 10 retailers

11 retailers€1,074 EUR to €7,429 EUR

A
Cheapest Retailer
-
€1,074 EUR
$1,200 USD
A
Retailer 2
-
€2,379 EUR
$2,658 USD
View
B+
Retailer 3
-
€2,589 EUR
$2,892 USD
View
B+
Retailer 4
-
€2,664 EUR
$2,976 USD
View
Final sale: no returns
B+
Retailer 5
-
€2,760 EUR
$3,083 USD
View
Retailer 6
-
€2,760 EUR
$3,083 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
€2,905 EUR
$3,245 USD
View
B
Retailer 8
-
€3,793 EUR
$4,238 USD
View
B
Retailer 9
-
€4,049 EUR
$4,524 USD
View
B
Retailer 10
-
€4,296 EUR
$4,799 USD
View
Most Expensive
B
MOH London
LG425067515 · Oct 29
€7,429 EUR
£6,535 GBP
View
10 more retailers have this diamond
Prices start from €1,074 EURSave up to €6,355 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
2.05ct Heart
€1,074 EUR