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Heart|Lab Grown|IGI

1.24ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG700514947

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG700514947

Diamond specifications and retailer prices

From £199 GBP
$266 USD
As of October 30, 2026
Save £849 GBP (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,047 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.24ct lab-grown heart diamond

This 1.24ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG700514947 or 700514947. Listed at 20 retailers as of October 30, 2026, with prices from £199 to £1,047, a £849 spread on the same certified stone. Reve Diamonds lists it at £1,047. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700514947
Dimensions7.21 × 6.73 × 4.31 mm
L/W Ratio1.07
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
7.21 mm6.73 mm1.24 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700514947
Side View
Table 62.0%Crown 33.5°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 59.8%

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: £399 GBP|Low: £190 GBP|High: £997 GBP|Avg: £452 GBP|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10£199 GBP
Retailer 4£222 GBP
Retailer 12£246 GBP
Retailer 8£366 GBP
Retailer 1£399 GBP
Retailer 2£409 GBP
Retailer 7£423 GBP
Retailer 3£434 GBP
Retailer 5£471 GBP
Retailer 9£625 GBP
Retailer 11£858 GBP
Retailer 6£990 GBP

44 data points across 12 retailers

20 retailers£199 GBP to £1,047 GBP

A
Cheapest Retailer
-
£199 GBP
$266 USD
A
Retailer 2
-
£222 GBP
$297 USD
View
Final sale: no returns
A
Retailer 3
-
£230 GBP
$308 USD
View
A
Retailer 4
-
£246 GBP
$330 USD
View
A
Retailer 5
-
£246 GBP
$330 USD
View
B+
Retailer 6
-
£366 GBP
$490 USD
View
B+
Retailer 7
-
£399 GBP
€509 EUR
View
B+
Retailer 8
-
£409 GBP
$548 USD
View
B+
Retailer 9
-
£423 GBP
ZAR 9,146 ZAR
View
B+
Retailer 10
-
£434 GBP
$581 USD
View
B+
Retailer 11
-
£449 GBP
$602 USD
View
B+
Retailer 12
-
£471 GBP
View
B
Retailer 13
-
£625 GBP
$837 USD
View
Retailer 14
-
£755 GBP
$1,012 USD
View
Price last confirmed 15 days ago
B
Retailer 15
-
£790 GBP
$1,059 USD
View
B
Retailer 16
-
£829 GBP
$1,110 USD
View
B
Retailer 17
-
£858 GBP
$1,150 USD
View
B
Retailer 18
-
£940 GBP
$1,259 USD
View
B
Retailer 19
-
£990 GBP
View
Most Expensive
B
Reve Diamonds
75BD54001 · Oct 30
£1,047 GBP
$1,403 USD
View
19 more retailers have this diamond
Prices start from £199 GBPSave up to £849 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
1.24ct Heart
£199 GBP