Heart|Lab Grown|IGI

5.01ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG811622394

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811622394

Diamond specifications and retailer prices

From €9,726 EUR
$10,866 USD
As of October 30, 2026
Save €24,124 EUR (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €33,850 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.01ct lab-grown heart diamond

This 5.01ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811622394 or 811622394. Listed at 20 retailers as of October 30, 2026, with prices from €9,726 to €33,850, a €24,124 spread on the same certified stone. Taylor and Hart lists it at €33,850. 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

5.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811622394
Dimensions11.51 × 11.21 × 6.59 mm
L/W Ratio1.03
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
11.51 mm11.21 mm5.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811622394
Side View
Table 60.0%Crown 39.4°Girdle: STK-VTKPavilion 38.8°Culet: NoneDepth 57.3%

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: €20,637 EUR|Low: €7,749 EUR|High: €33,850 EUR|Avg: €17,156 EUR|-10.7%
Retailer 1
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
Retailer 17
Taylor and Hart
November 1, 2026
Retailer 9€7,749 EUR
Retailer 3€9,726 EUR
Retailer 5€9,868 EUR
Retailer 7€10,391 EUR
Retailer 15€10,394 EUR
Retailer 6€10,893 EUR
Retailer 2€11,135 EUR
Retailer 4€11,283 EUR
Retailer 17€12,158 EUR
Retailer 12€13,324 EUR
Retailer 14€17,818 EUR
Retailer 10€17,902 EUR
Retailer 1€20,637 EUR
Retailer 11€20,881 EUR
Retailer 13€22,924 EUR
Retailer 16€23,346 EUR
Retailer 8€31,439 EUR
Taylor and Hart€33,850 EUR

35 data points across 18 retailers

20 retailers€9,726 EUR to €33,850 EUR

A
Cheapest Retailer
-
€9,726 EUR
$10,866 USD
A
Retailer 2
-
€9,868 EUR
$11,025 USD
View
A
Retailer 3
-
€10,115 EUR
$11,301 USD
View
A
Retailer 4
-
€10,391 EUR
$11,609 USD
View
A
Retailer 5
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€10,394 EUR
$11,612 USD
View
A
Retailer 6
-
€10,574 EUR
$11,813 USD
View
A
Retailer 7
-
€10,893 EUR
$12,170 USD
View
Final sale: no returns
A
Retailer 8
-
€11,135 EUR
$12,440 USD
View
A
Retailer 9
-
€11,283 EUR
$12,605 USD
View
Retailer 10
-
€11,283 EUR
$12,605 USD
View
Price last confirmed 15 days ago
A
Retailer 11
-
€12,158 EUR
$13,583 USD
View
A
Retailer 12
-
€13,324 EUR
£11,721 GBP
View
B+
Retailer 13
-
€17,818 EUR
£15,674 GBP
View
B+
Retailer 14
-
€17,902 EUR
$20,000 USD
View
B+
Retailer 15
-
€20,637 EUR
$23,056 USD
View
B+
Retailer 16
-
€20,881 EUR
View
B+
Retailer 17
-
€22,924 EUR
ZAR 413,751 ZAR
View
Retailer 18
-
€23,346 EUR
A$40,126 AUD
View
Price last confirmed 9 days ago
B
Retailer 19
-
€31,439 EUR
$35,124 USD
View
Most Expensive
B
Taylor and Hart
O4BQS4Z · Oct 31
€33,850 EUR
$37,817 USD
View
19 more retailers have this diamond
Prices start from €9,726 EURSave up to €24,124 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
5.01ct Heart
€9,726 EUR