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Heart|Lab Grown|IGI

1.01ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG804650019

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804650019

Diamond specifications and retailer prices

From €226 EUR
$253 USD
As of October 30, 2026
Save €1,787 EUR (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,014 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown heart diamond

This 1.01ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804650019 or 804650019. Listed at 11 retailers as of October 30, 2026, with prices from €226 to €2,014, a €1,787 spread on the same certified stone. Do Amore Diamonds lists it at €2,014. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804650019
Dimensions6.23 × 6.93 × 3.88 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
6.23 mm6.93 mm1.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804650019
Side View
Table 60.0%Crown 36.7°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 56.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €2,014 EUR|Low: €226 EUR|High: €2,354 EUR|Avg: €865 EUR|-7.4%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 31, 2026
Retailer 12€226 EUR
Retailer 3€276 EUR
Retailer 7€289 EUR
Retailer 14€320 EUR
Retailer 13€471 EUR
Retailer 2€488 EUR
Retailer 10€499 EUR
Retailer 8€555 EUR
Retailer 4€721 EUR
Retailer 5€745 EUR
Retailer 9€796 EUR
Retailer 16€998 EUR
Retailer 15€1,250 EUR
Retailer 11€1,414 EUR
Retailer 6€1,477 EUR
Do Amore Diamonds€2,014 EUR

23 data points across 16 retailers

11 retailers€226 EUR to €2,014 EUR

A+
Cheapest Retailer
-
€226 EUR
$253 USD
A
Retailer 2
-
€276 EUR
$308 USD
View
A
Retailer 3
-
€320 EUR
£282 GBP
View
A
Retailer 4
-
€471 EUR
$526 USD
View
B+
Retailer 5
-
€488 EUR
$545 USD
View
A
Retailer 6
-
€499 EUR
$557 USD
View
B+
Retailer 7
-
€796 EUR
$889 USD
View
B+
Retailer 8
-
€998 EUR
$1,115 USD
View
B
Retailer 9
-
€1,250 EUR
£1,100 GBP
View
B
Retailer 10
-
€1,414 EUR
$1,580 USD
View
Most Expensive
B
Do Amore Diamonds
27-D6B80E8F6 · Oct 31
€2,014 EUR
$2,250 USD
View
10 more retailers have this diamond
Prices start from €226 EURSave up to €1,787 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+
1.01ct Heart
€226 EUR