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Heart|Lab Grown|IGI

5.05ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG771664329

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG771664329

Diamond specifications and retailer prices

From €810 EUR
$905 USD
As of October 30, 2026
Save €4,838 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,648 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.05ct lab-grown heart diamond

This 5.05ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771664329 or 771664329. Listed at 22 retailers as of October 29, 2026, with prices from €810 to €5,648, a €4,838 spread on the same certified stone. Brilliant Earth lists it at €5,648. 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

5.05
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771664329
Dimensions11.02 × 12.17 × 6.56 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.02 mm12.17 mm5.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771664329
Side View
Table 64.0%Crown 34.1°Girdle: MED-STKPavilion 38°Culet: NoneDepth 53.9%

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: €1,494 EUR|Low: €810 EUR|High: €3,378 EUR|Avg: €1,672 EUR|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
October 31, 2026
Retailer 8€810 EUR
Retailer 4€881 EUR
Retailer 17€906 EUR
Retailer 18€939 EUR
Retailer 15€1,020 EUR
Retailer 6€1,096 EUR
Retailer 2€1,255 EUR
Retailer 10€1,344 EUR
Retailer 13€1,446 EUR
Retailer 1€1,494 EUR
Retailer 14€1,901 EUR
Retailer 12€1,904 EUR
Retailer 19€1,908 EUR
Retailer 5€2,255 EUR
Retailer 3€2,641 EUR
Retailer 7€2,938 EUR
Retailer 9€3,263 EUR
Retailer 11€3,330 EUR
Retailer 16€3,378 EUR

27 data points across 19 retailers

22 retailers€810 EUR to €5,648 EUR

A
Cheapest Retailer
-
€810 EUR
$905 USD
A
Retailer 2
-
€881 EUR
$984 USD
View
A
Retailer 3
-
€906 EUR
$1,012 USD
View
Final sale: no returns
A
Retailer 4
-
€939 EUR
$1,049 USD
View
Retailer 5
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€977 EUR
$1,091 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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€1,020 EUR
£897 GBP
View
A
Retailer 7
-
€1,096 EUR
$1,225 USD
View
A
Retailer 8
-
€1,255 EUR
$1,402 USD
View
B+
Retailer 9
-
€1,344 EUR
$1,502 USD
View
A
Retailer 10
-
€1,446 EUR
£1,272 GBP
View
A
Retailer 11
-
€1,494 EUR
View
B+
Retailer 12
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€1,901 EUR
$2,124 USD
View
B+
Retailer 13
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€1,904 EUR
A$3,272 AUD
View
B+
Retailer 14
-
€1,908 EUR
ZAR 34,439 ZAR
View
B+
Retailer 15
-
€2,255 EUR
$2,519 USD
View
B+
Retailer 16
-
€2,641 EUR
$2,950 USD
View
B+
Retailer 17
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€2,786 EUR
$3,113 USD
View
B
Retailer 18
-
€2,938 EUR
$3,282 USD
View
B
Retailer 19
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€3,263 EUR
$3,646 USD
View
Retailer 20
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€3,330 EUR
£2,929 GBP
View
Price last confirmed 10 days ago
B
Retailer 21
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€3,378 EUR
$3,774 USD
View
Most Expensive
B
Brilliant Earth
18196238A · Oct 29
€5,648 EUR
$6,310 USD
View
21 more retailers have this diamond
Prices start from €810 EURSave up to €4,838 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
5.05ct Heart
€810 EUR