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Heart|Lab Grown|IGI

1.52ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG799648133

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799648133

Diamond specifications and retailer prices

From €503 EUR
$562 USD
As of October 30, 2026
Save €3,963 EUR (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,466 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG799648133 or 799648133. Listed at 12 retailers as of October 30, 2026, with prices from €503 to €4,466, a €3,963 spread on the same certified stone. Do Amore Diamonds lists it at €4,466. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799648133
Dimensions7.88 × 7.07 × 4.71 mm
L/W Ratio1.11
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
7.88 mm7.07 mm1.52 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799648133
Side View
Table 52.0%Crown 34.5°Girdle: MED-THKPavilion 38.9°Culet: NoneDepth 59.8%

Caratlytics Score

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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: €4,466 EUR|Low: €503 EUR|High: €4,914 EUR|Avg: €1,846 EUR|-9.1%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
October 31, 2026
Retailer 14€503 EUR
Retailer 3€563 EUR
Retailer 9€565 EUR
Retailer 6€627 EUR
Retailer 12€730 EUR
Retailer 16€825 EUR
Retailer 15€960 EUR
Retailer 2€962 EUR
Retailer 7€1,090 EUR
Retailer 5€1,395 EUR
Retailer 17€1,491 EUR
Retailer 18€1,810 EUR
Retailer 13€2,726 EUR
Retailer 4€2,750 EUR
Retailer 11€3,016 EUR
Retailer 10€3,050 EUR
Retailer 8€3,160 EUR
Do Amore Diamonds€4,466 EUR

21 data points across 18 retailers

12 retailers€503 EUR to €4,466 EUR

A
Cheapest Retailer
-
€503 EUR
$562 USD
A
Retailer 2
-
€563 EUR
$629 USD
View
A
Retailer 3
-
€730 EUR
£642 GBP
View
A
Retailer 4
-
€825 EUR
$922 USD
View
A
Retailer 5
-
€960 EUR
$1,073 USD
View
B+
Retailer 6
-
€962 EUR
$1,075 USD
View
B+
Retailer 7
-
€1,491 EUR
$1,666 USD
View
B+
Retailer 8
-
€1,810 EUR
$2,022 USD
View
B
Retailer 9
-
€2,726 EUR
£2,398 GBP
View
B
Retailer 10
-
€2,750 EUR
$3,072 USD
View
B
Retailer 11
-
€3,016 EUR
$3,370 USD
View
Most Expensive
B
Do Amore Diamonds
27-3E0DB95BC · Oct 30
€4,466 EUR
$4,990 USD
View
11 more retailers have this diamond
Prices start from €503 EURSave up to €3,963 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
1.52ct Heart
€503 EUR