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Heart|Lab Grown|IGI

1.58ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG715563922

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG715563922

Diamond specifications and retailer prices

From £198 GBP
$264 USD
As of October 27, 2026
Save £1,131 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,329 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.58ct lab-grown heart diamond

This 1.58ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG715563922 or 715563922. Listed at 19 retailers as of October 27, 2026, with prices from £198 to £1,329, a £1,131 spread on the same certified stone. Brilliant Earth lists it at £1,329. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715563922
Dimensions7.51 × 8.15 × 4.72 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm8.15 mm1.58 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG715563922
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 57.9%

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 27
Current: £1,329 GBP|Low: £191 GBP|High: £1,412 GBP|Avg: £515 GBP|+0.6%
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
October 29, 2026
Retailer 15£198 GBP
Retailer 4£222 GBP
Retailer 3£230 GBP
Retailer 16£246 GBP
Retailer 18£246 GBP
Retailer 13£262 GBP
Retailer 6£372 GBP
Retailer 11£403 GBP
Retailer 7£409 GBP
Retailer 14£423 GBP
Retailer 2£469 GBP
Retailer 9£502 GBP
Retailer 10£519 GBP
Retailer 5£623 GBP
Retailer 17£791 GBP
Retailer 8£968 GBP
Retailer 12£991 GBP
Brilliant Earth£1,329 GBP

37 data points across 18 retailers

19 retailers£198 GBP to £1,329 GBP

A
Cheapest Retailer
-
£198 GBP
$264 USD
A
Retailer 2
-
£222 GBP
$295 USD
View
Final sale: no returns
A
Retailer 3
-
£230 GBP
$306 USD
View
A
Retailer 4
-
£246 GBP
$328 USD
View
A
Retailer 5
-
£246 GBP
$328 USD
View
A
Retailer 6
-
£262 GBP
View
A
Retailer 7
-
£372 GBP
$495 USD
View
A
Retailer 8
-
£403 GBP
€511 EUR
View
B+
Retailer 9
-
£409 GBP
$544 USD
View
A
Retailer 10
-
£423 GBP
ZAR 9,091 ZAR
View
B+
Retailer 11
-
£469 GBP
View
B+
Retailer 12
-
£502 GBP
$668 USD
View
Retailer 13
-
£519 GBP
$691 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
£623 GBP
$830 USD
View
B
Retailer 15
-
£791 GBP
$1,053 USD
View
B
Retailer 16
-
£901 GBP
$1,200 USD
View
B
Retailer 17
-
£968 GBP
$1,289 USD
View
B
Retailer 18
-
£991 GBP
View
Most Expensive
B
Brilliant Earth
14661469A · Oct 28
£1,329 GBP
$1,770 USD
View
18 more retailers have this diamond
Prices start from £198 GBPSave up to £1,131 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
1.58ct Heart
£198 GBP