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Heart|Lab Grown|IGI

3.01ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG496119506

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG496119506

Diamond specifications and retailer prices

From £379 GBP
As of November 4, 2026
Save £2,991 GBP (89%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: £3,370 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown heart diamond

This 3.01ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG496119506 or 496119506. Listed at 30 retailers as of November 4, 2026, with prices from £379 to £3,370, a £2,991 spread on the same certified stone. Do Amore Diamonds lists it at £3,370. 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

3.01
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496119506
Dimensions10.08 × 8.60 × 5.85 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
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
10.08 mm8.60 mm3.01 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496119506
Side View
Table 57.5%Crown 36.4°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 58.0%

Caratlytics Score

How it works →
A
Excellent
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: Nov 4
Current: £3,370 GBP|Low: £379 GBP|High: £3,825 GBP|Avg: £1,489 GBP
Do Amore Diamonds
Retailer 2
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Retailer 20
November 5, 2026
Retailer 20£379 GBP
Retailer 17£474 GBP
Retailer 15£570 GBP
Retailer 11£644 GBP
Retailer 8£679 GBP
Retailer 4£733 GBP
Retailer 5£737 GBP
Retailer 13£802 GBP
Retailer 18£1,096 GBP
Retailer 16£1,127 GBP
Retailer 19£1,214 GBP
Retailer 7£1,611 GBP
Retailer 9£1,744 GBP
Retailer 3£1,763 GBP
Retailer 12£1,769 GBP
Retailer 10£1,878 GBP
Retailer 14£2,026 GBP
Retailer 2£2,248 GBP
Retailer 6£2,711 GBP
Do Amore Diamonds£3,370 GBP

45 data points across 20 retailers

30 retailers£379 GBP to £3,370 GBP

A
Cheapest Retailer
-
£379 GBP
Retailer 2
-
£379 GBP
View
Price last confirmed 28 days ago
Retailer 3
-
£379 GBP
View
Price last confirmed 25 days ago
Retailer 4
-
£470 GBP
View
Price last confirmed 26 days ago
Retailer 5
-
£470 GBP
View
Price last confirmed 33 days ago
A
Retailer 6
-
£474 GBP
View
Final sale: no returns
A
Retailer 7
-
£570 GBP
View
A
Retailer 8
-
£644 GBP
View
A
Retailer 9
-
£679 GBP
View
A
Retailer 10
-
£733 GBP
View
A
Retailer 11
-
£737 GBP
View
A
Retailer 12
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£802 GBP
View
Retailer 13
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£816 GBP
View
Price last confirmed 36 days ago
Retailer 14
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£887 GBP
View
Price last confirmed 37 days ago
Retailer 15
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£933 GBP
View
Price last confirmed 39 days ago
B+
Retailer 16
-
£1,096 GBP
View
B+
Retailer 17
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£1,127 GBP
View
B+
Retailer 18
-
£1,214 GBP
View
Retailer 19
-
£1,366 GBP
View
Price last confirmed 26 days ago
B+
Retailer 20
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£1,366 GBP
View
B
Retailer 21
-
£1,611 GBP
View
B
Retailer 22
-
£1,744 GBP
View
Retailer 23
-
£1,763 GBP
View
Price last confirmed 28 days ago
B
Retailer 24
-
£1,769 GBP
View
B
Retailer 25
-
£1,878 GBP
View
Retailer 26
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£1,956 GBP
View
Price last confirmed 36 days ago
B
Retailer 27
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£2,026 GBP
View
B
Retailer 28
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£2,248 GBP
View
B
Retailer 29
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£2,711 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D42376607 · Nov 4
£3,370 GBP
$4,550 USD
View
29 more retailers have this diamond
Prices start from £379 GBPSave up to £2,991 GBP

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
3.01ct Heart
£379 GBP