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Heart|Lab Grown|IGI

2.21ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG830628602

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830628602

Diamond specifications and retailer prices

From €994 EUR
$1,110 USD
As of October 30, 2026
Save €7,832 EUR (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €8,826 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.21ct lab-grown heart diamond

This 2.21ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830628602 or 830628602. Listed at 12 retailers as of October 30, 2026, with prices from €994 to €8,826, a €7,832 spread on the same certified stone. Do Amore Diamonds lists it at €8,826. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.21
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830628602
Dimensions8.06 × 9.03 × 5.19 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.06 mm9.03 mm2.21 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830628602
Side View
Table 63.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 57.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €8,826 EUR|Low: €994 EUR|High: €9,909 EUR|Avg: €3,252 EUR|+3.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 7€994 EUR
Retailer 12€1,081 EUR
Retailer 9€1,272 EUR
Retailer 3€1,343 EUR
Retailer 4€1,532 EUR
Retailer 13€1,786 EUR
Retailer 8€1,833 EUR
Retailer 10€2,339 EUR
Retailer 11€2,385 EUR
Retailer 6€4,111 EUR
Retailer 2€5,934 EUR
Retailer 5€6,575 EUR
Do Amore Diamonds€8,826 EUR

24 data points across 13 retailers

12 retailers€994 EUR to €8,826 EUR

A
Cheapest Retailer
-
€994 EUR
$1,110 USD
A
Retailer 2
-
€1,081 EUR
$1,208 USD
View
A
Retailer 3
-
€1,272 EUR
$1,421 USD
View
A
Retailer 4
-
€1,343 EUR
$1,500 USD
View
A
Retailer 5
-
€1,532 EUR
$1,712 USD
View
Retailer 6
-
€1,786 EUR
$1,995 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€1,833 EUR
$2,048 USD
View
B+
Retailer 8
-
€2,339 EUR
$2,613 USD
View
B+
Retailer 9
-
€2,385 EUR
$2,665 USD
View
B+
Retailer 10
-
€4,111 EUR
£3,616 GBP
View
B
Retailer 11
-
€5,934 EUR
$6,630 USD
View
Most Expensive
B
Do Amore Diamonds
27-16E34AF99 · Oct 31
€8,826 EUR
$9,860 USD
View
11 more retailers have this diamond
Prices start from €994 EURSave up to €7,832 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
2.21ct Heart
€994 EUR