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Heart|Lab Grown|IGI

1.47ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG784645858

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784645858

Diamond specifications and retailer prices

From €322 EUR
$360 USD
As of October 30, 2026
Save €2,542 EUR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,864 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.47ct lab-grown heart diamond

This 1.47ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645858 or 784645858. Listed at 13 retailers as of October 30, 2026, with prices from €322 to €2,864, a €2,542 spread on the same certified stone. Do Amore Diamonds lists it at €2,864. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645858
Dimensions7.84 × 6.59 × 4.77 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
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
7.84 mm6.59 mm1.47 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645858
Side View
Table 58.0%Crown 34.8°Girdle: THK-VTKPavilion 39.4°Culet: NoneDepth 60.8%

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: €2,864 EUR|Low: €322 EUR|High: €6,223 EUR|Avg: €1,883 EUR|-32.1%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 10€322 EUR
Retailer 15€374 EUR
Retailer 5€532 EUR
Retailer 11€545 EUR
Retailer 16€591 EUR
Retailer 13€640 EUR
Retailer 4€802 EUR
Retailer 3€982 EUR
Retailer 12€1,172 EUR
Retailer 14€1,418 EUR
Retailer 9€1,732 EUR
Retailer 6€2,633 EUR
Retailer 2€2,730 EUR
Do Amore Diamonds€2,864 EUR
Retailer 8€3,220 EUR
Retailer 7€6,223 EUR

27 data points across 16 retailers

13 retailers€322 EUR to €2,864 EUR

A
Cheapest Retailer
-
€322 EUR
$360 USD
A
Retailer 2
-
€374 EUR
$418 USD
View
A
Retailer 3
-
€532 EUR
$594 USD
View
Final sale: no returns
A
Retailer 4
-
€545 EUR
$609 USD
View
A
Retailer 5
-
€591 EUR
$660 USD
View
A
Retailer 6
-
€640 EUR
$715 USD
View
A
Retailer 7
-
€802 EUR
$896 USD
View
B+
Retailer 8
-
€982 EUR
A$1,688 AUD
View
B+
Retailer 9
-
€1,172 EUR
$1,309 USD
View
B+
Retailer 10
-
€1,418 EUR
$1,584 USD
View
B+
Retailer 11
-
€1,732 EUR
£1,524 GBP
View
B
Retailer 12
-
€2,730 EUR
$3,050 USD
View
Most Expensive
B
Do Amore Diamonds
27-949856184 · Oct 30
€2,864 EUR
$3,200 USD
View
12 more retailers have this diamond
Prices start from €322 EURSave up to €2,542 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
1.47ct Heart
€322 EUR