Heart|Lab Grown|IGI

1.49ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG801694233

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG801694233

Diamond specifications and retailer prices

From €1,017 EUR
A$1,748 AUD
As of October 31, 2026
12 retailers carry this diamond
Most expensive: €3,938 EUR at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 1.49ct lab-grown heart diamond

This 1.49ct 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 LG801694233 or 801694233. Listed at 12 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801694233
Dimensions7.95 × 6.87 × 4.71 mm
L/W Ratio1.16
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
7.95 mm6.87 mm1.49 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801694233
Side View
Table 56.0%Crown 35°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 59.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €3,938 EUR|Low: €344 EUR|High: €4,270 EUR|Avg: €1,409 EUR|-3.1%
Brilliant Earth
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 21, 2026
Retailer 10€344 EUR
Retailer 5€385 EUR
Retailer 7€486 EUR
Retailer 12€563 EUR
Retailer 2€600 EUR
Retailer 3€678 EUR
Retailer 8€823 EUR
Retailer 6€1,017 EUR
Retailer 13€1,194 EUR
Retailer 11€1,511 EUR
Retailer 9€1,736 EUR
Retailer 4€3,052 EUR
Brilliant Earth€3,938 EUR

22 data points across 13 retailers

12 retailers

Retailer 1
-
€344 EUR
$384 USD
Price last confirmed 13 days ago
Retailer 2
-
€385 EUR
$430 USD
View
Price last confirmed 11 days ago
Retailer 3
-
€486 EUR
£428 GBP
View
Price last confirmed 12 days ago
Retailer 4
-
€563 EUR
$629 USD
View
Price last confirmed 11 days ago
Retailer 5
-
€600 EUR
$670 USD
View
Price last confirmed 11 days ago
Retailer 6
-
€678 EUR
$757 USD
View
Price last confirmed 11 days ago
Retailer 7
-
€823 EUR
$920 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
€1,017 EUR
A$1,748 AUD
View
Retailer 9
-
€1,194 EUR
$1,334 USD
View
Price last confirmed 10 days ago
Retailer 10
-
€1,511 EUR
$1,688 USD
View
Price last confirmed 12 days ago
Retailer 11
-
€1,736 EUR
£1,527 GBP
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
20786125Y · Oct 21
€3,938 EUR
$4,400 USD
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from €1,017 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.

B+
1.49ct Heart
€1,017 EUR