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Heart|Lab Grown|IGI

5.09ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG808634457

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG808634457

Diamond specifications and retailer prices

From €1,043 EUR
$1,165 USD
As of October 30, 2026
Save €7,546 EUR (88%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €8,589 EUR at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG808634457 or 808634457. Listed at 27 retailers as of October 30, 2026, with prices from €1,043 to €8,589, a €7,546 spread on the same certified stone. Novita Diamonds lists it at €8,589. 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

5.09
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808634457
Dimensions11.74 × 10.66 × 6.93 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.74 mm10.66 mm5.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808634457
Side View
Table 62.0%Crown 37.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.0%

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: €8,589 EUR|Low: €1,043 EUR|High: €11,824 EUR|Avg: €3,081 EUR|-1.2%
Novita Diamonds
Retailer 2
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Retailer 19
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Retailer 21
Retailer 22
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Retailer 24
October 31, 2026
Retailer 17€1,043 EUR
Retailer 8€1,135 EUR
Retailer 11€1,166 EUR
Retailer 16€1,209 EUR
Retailer 7€1,365 EUR
Retailer 4€1,398 EUR
Retailer 3€1,508 EUR
Retailer 18€1,740 EUR
Retailer 22€1,799 EUR
Retailer 13€1,927 EUR
Retailer 24€2,168 EUR
Retailer 14€2,267 EUR
Retailer 2€2,451 EUR
Retailer 21€2,458 EUR
Retailer 19€2,501 EUR
Retailer 9€3,202 EUR
Retailer 5€3,347 EUR
Retailer 6€3,647 EUR
Retailer 23€3,891 EUR
Retailer 12€4,050 EUR
Retailer 10€4,235 EUR
Retailer 15€4,381 EUR
Retailer 20€8,280 EUR
Novita Diamonds€8,589 EUR

26 data points across 24 retailers

27 retailers€1,043 EUR to €8,589 EUR

A
Cheapest Retailer
-
€1,043 EUR
$1,165 USD
A
Retailer 2
-
€1,135 EUR
$1,268 USD
View
A
Retailer 3
-
€1,166 EUR
$1,303 USD
View
Final sale: no returns
A
Retailer 4
-
€1,209 EUR
$1,351 USD
View
Retailer 5
-
€1,337 EUR
$1,494 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€1,365 EUR
$1,525 USD
View
A
Retailer 7
-
€1,398 EUR
HK$12,200 HKD
View
A
Retailer 8
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€1,508 EUR
$1,685 USD
View
A
Retailer 9
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€1,740 EUR
£1,531 GBP
View
A
Retailer 10
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€1,799 EUR
$2,010 USD
View
A
Retailer 11
-
€1,927 EUR
View
B+
Retailer 12
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€2,168 EUR
$2,422 USD
View
Retailer 13
-
€2,195 EUR
$2,452 USD
View
Price last confirmed 19 days ago
B+
Retailer 14
-
€2,267 EUR
$2,533 USD
View
B+
Retailer 15
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€2,451 EUR
A$4,213 AUD
View
B+
Retailer 16
-
€2,458 EUR
ZAR 44,357 ZAR
View
B+
Retailer 17
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€2,501 EUR
A$4,298 AUD
View
B+
Retailer 18
-
€3,202 EUR
$3,577 USD
View
B+
Retailer 19
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€3,347 EUR
$3,739 USD
View
B+
Retailer 20
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€3,502 EUR
$3,912 USD
View
B
Retailer 21
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€3,647 EUR
$4,074 USD
View
B+
Retailer 22
-
€3,891 EUR
£3,423 GBP
View
B
Retailer 23
-
€4,050 EUR
SGD 6,115 SGD
View
B
Retailer 24
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€4,235 EUR
$4,732 USD
View
B
Retailer 25
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€4,381 EUR
$4,895 USD
View
B
Retailer 26
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€8,280 EUR
$9,250 USD
View
Most Expensive
B
Novita Diamonds
cert_808634457 · Oct 31
€8,589 EUR
A$14,762 AUD
View
26 more retailers have this diamond
Prices start from €1,043 EURSave up to €7,546 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
5.09ct Heart
€1,043 EUR