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Heart|Lab Grown|IGI

1.24ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG621497149

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG621497149

Diamond specifications and retailer prices

From £216 GBP
$287 USD
As of October 27, 2026
Save £1,692 GBP (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,907 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.24ct lab-grown heart diamond

This 1.24ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG621497149 or 621497149. Listed at 19 retailers as of October 27, 2026, with prices from £216 to £1,907, a £1,692 spread on the same certified stone. Do Amore Diamonds lists it at £1,907. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621497149
Dimensions7.56 × 7.56 × 6.45 mm
L/W Ratio1.00
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
7.56 mm7.56 mm1.24 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621497149
Side View
Table 58.0%Crown 33.8°Girdle: THN-STKPavilion 39.8°Culet: NoneDepth 57.1%

Caratlytics Score

How it works →
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: £1,907 GBP|Low: £241 GBP|High: £1,907 GBP|Avg: £691 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12£241 GBP
Retailer 4£360 GBP
Retailer 7£387 GBP
Retailer 10£387 GBP
Retailer 6£506 GBP
Retailer 5£516 GBP
Retailer 2£525 GBP
Retailer 9£757 GBP
Retailer 11£819 GBP
Retailer 3£1,101 GBP
Retailer 8£1,182 GBP
Do Amore Diamonds£1,907 GBP

43 data points across 12 retailers

19 retailers£216 GBP to £1,907 GBP

A
Cheapest Retailer
-
£216 GBP
$287 USD
A
Retailer 2
-
£241 GBP
$321 USD
View
Final sale: no returns
A
Retailer 3
-
£249 GBP
$332 USD
View
A
Retailer 4
-
£267 GBP
$355 USD
View
A
Retailer 5
-
£321 GBP
$428 USD
View
A
Retailer 6
-
£356 GBP
$474 USD
View
A
Retailer 7
-
£360 GBP
$479 USD
View
B+
Retailer 8
-
£387 GBP
$515 USD
View
Retailer 9
-
£387 GBP
View
Price last confirmed 13 days ago
B+
Retailer 10
-
£506 GBP
ZAR 10,886 ZAR
View
B+
Retailer 11
-
£516 GBP
A$1,058 AUD
View
B+
Retailer 12
-
£525 GBP
View
B
Retailer 13
-
£757 GBP
A$1,551 AUD
View
B
Retailer 14
-
£819 GBP
$1,091 USD
View
B
Retailer 15
-
£947 GBP
$1,261 USD
View
B
Retailer 16
-
£1,069 GBP
$1,423 USD
View
B
Retailer 17
-
£1,101 GBP
$1,466 USD
View
B
Retailer 18
-
£1,182 GBP
View
Most Expensive
B
Do Amore Diamonds
27-43498AB63 · Oct 29
£1,907 GBP
$2,540 USD
View
18 more retailers have this diamond
Prices start from £216 GBPSave up to £1,692 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
£216 GBP