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Heart|Lab Grown|IGI

4.77ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG769608351

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG769608351

Diamond specifications and retailer prices

From €1,219 EUR
$1,367 USD
As of October 30, 2026
Save €6,413 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €7,632 EUR at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 4.77ct lab-grown heart diamond

This 4.77ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG769608351 or 769608351. Listed at 22 retailers as of October 30, 2026, with prices from €1,219 to €7,632, a €6,413 spread on the same certified stone. Brilliant Earth lists it at €7,632. 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

4.77
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769608351
Dimensions10.84 × 11.65 × 6.57 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.84 mm11.65 mm4.77 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769608351
Side View
Table 61.0%Crown 32.6°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 56.4%

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: €7,632 EUR|Low: €1,219 EUR|High: €7,632 EUR|Avg: €2,696 EUR
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 12€1,219 EUR
Retailer 4€1,326 EUR
Retailer 6€1,414 EUR
Retailer 11€1,414 EUR
Retailer 2€1,472 EUR
Retailer 17€1,479 EUR
Retailer 5€1,565 EUR
Retailer 8€1,674 EUR
Retailer 13€1,994 EUR
Retailer 20€2,022 EUR
Retailer 16€2,255 EUR
Retailer 7€2,636 EUR
Retailer 18€3,010 EUR
Retailer 14€3,029 EUR
Retailer 10€3,409 EUR
Retailer 3€3,870 EUR
Retailer 19€4,567 EUR
Retailer 9€4,970 EUR
Retailer 15€7,133 EUR
Brilliant Earth€7,632 EUR

26 data points across 20 retailers

22 retailers€1,219 EUR to €7,632 EUR

A
Cheapest Retailer
-
€1,219 EUR
$1,367 USD
A
Retailer 2
-
€1,326 EUR
$1,487 USD
View
A
Retailer 3
-
€1,414 EUR
$1,586 USD
View
Retailer 4
-
€1,414 EUR
$1,586 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
€1,472 EUR
£1,300 GBP
View
A
Retailer 6
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€1,479 EUR
$1,659 USD
View
Final sale: no returns
A
Retailer 7
-
€1,565 EUR
$1,755 USD
View
A
Retailer 8
-
€1,674 EUR
$1,878 USD
View
A
Retailer 9
-
€1,994 EUR
£1,761 GBP
View
A
Retailer 10
-
€2,022 EUR
$2,268 USD
View
B+
Retailer 11
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€2,255 EUR
View
B+
Retailer 12
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€2,636 EUR
$2,956 USD
View
B+
Retailer 13
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€2,650 EUR
$2,972 USD
View
B+
Retailer 14
-
€3,010 EUR
ZAR 54,531 ZAR
View
B+
Retailer 15
-
€3,029 EUR
A$5,227 AUD
View
B
Retailer 16
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€3,409 EUR
$3,823 USD
View
B
Retailer 17
-
€3,870 EUR
$4,341 USD
View
B
Retailer 18
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€4,567 EUR
£4,033 GBP
View
B
Retailer 19
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€4,970 EUR
$5,575 USD
View
B
Retailer 20
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€5,140 EUR
$5,765 USD
View
B
Retailer 21
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€7,133 EUR
A$12,309 AUD
View
Most Expensive
B
Brilliant Earth
20552238A · Nov 1
€7,632 EUR
$8,560 USD
View
21 more retailers have this diamond
Prices start from €1,219 EURSave up to €6,413 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
4.77ct Heart
€1,219 EUR