Heart|Lab Grown|IGI

2.05ct D SI1 Heart Lab Grown Diamond

EX • D/SI1 • IGI LG846656554

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846656554

Diamond specifications and retailer prices

From €276 EUR
As of November 6, 2026
Save €1,202 EUR (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,478 EUR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 2.05ct lab-grown heart diamond

This 2.05ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG846656554 or 846656554. Listed at 12 retailers as of November 6, 2026, with prices from €276 to €1,478, a €1,202 spread on the same certified stone. Brilliant Earth lists it at €1,478. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656554
Dimensions8.20 × 8.86 × 5.12 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.20 mm8.86 mm2.05 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846656554
Side View
Table 63.0%Crown 34°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 57.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €482 EUR|Low: €276 EUR|High: €1,228 EUR|Avg: €603 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9€276 EUR
Retailer 11€344 EUR
Retailer 4€373 EUR
Retailer 6€461 EUR
Retailer 1€482 EUR
Retailer 10€505 EUR
Retailer 5€531 EUR
Retailer 3€654 EUR
Retailer 7€790 EUR
Retailer 2€983 EUR
Retailer 8€1,228 EUR

13 data points across 11 retailers

12 retailers€276 EUR to €1,478 EUR

A
Cheapest Retailer
-
€276 EUR
Final sale: no returns
A
Retailer 2
-
€344 EUR
View
A
Retailer 3
-
€373 EUR
View
A
Retailer 4
-
€461 EUR
View
A
Retailer 5
-
€482 EUR
View
B+
Retailer 6
-
€505 EUR
View
A
Retailer 7
-
€531 EUR
View
Retailer 8
-
€654 EUR
View
Price last confirmed 11 days ago
B+
Retailer 9
-
€790 EUR
View
B
Retailer 10
-
€983 EUR
View
Retailer 11
-
€1,228 EUR
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
22241523A · Nov 6
€1,478 EUR
$1,650 USD
View
11 more retailers have this diamond
Prices start from €276 EURSave up to €1,202 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
€276 EUR