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Heart|Lab Grown|IGI

2.12ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG846662435

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846662435

Diamond specifications and retailer prices

From €1,289 EUR
$1,440 USD
As of October 31, 2026
Save €7,188 EUR (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €8,477 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.12ct lab-grown heart diamond

This 2.12ct 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 LG846662435 or 846662435. Listed at 9 retailers as of October 31, 2026, with prices from €1,289 to €8,477, a €7,188 spread on the same certified stone. Do Amore Diamonds lists it at €8,477. 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

2.12
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662435
Dimensions8.97 × 7.64 × 5.18 mm
L/W Ratio1.17
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
8.97 mm7.64 mm2.12 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662435
Side View
Table 57.0%Crown 34.8°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 57.7%

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 31
Current: €8,477 EUR|Low: €1,271 EUR|High: €8,924 EUR|Avg: €3,429 EUR|-0.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4€1,289 EUR
Retailer 2€1,345 EUR
Retailer 9€1,421 EUR
Retailer 5€1,764 EUR
Retailer 6€2,246 EUR
Retailer 8€3,757 EUR
Retailer 7€3,931 EUR
Retailer 3€5,299 EUR
Do Amore Diamonds€8,477 EUR

14 data points across 9 retailers

9 retailers€1,289 EUR to €8,477 EUR

A
Cheapest Retailer
-
€1,289 EUR
$1,440 USD
A
Retailer 2
-
€1,345 EUR
£1,183 GBP
View
A
Retailer 3
-
€1,421 EUR
$1,588 USD
View
B+
Retailer 4
-
€1,764 EUR
$1,971 USD
View
B+
Retailer 5
-
€2,246 EUR
$2,509 USD
View
B
Retailer 6
-
€3,757 EUR
$4,198 USD
View
B
Retailer 7
-
€3,931 EUR
£3,458 GBP
View
B
Retailer 8
-
€5,299 EUR
$5,920 USD
View
Most Expensive
B
Do Amore Diamonds
27-F1657012E · Oct 31
€8,477 EUR
$9,470 USD
View
8 more retailers have this diamond
Prices start from €1,289 EURSave up to €7,188 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
2.12ct Heart
€1,289 EUR