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Heart|Lab Grown|IGI

1.22ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG766604894

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG766604894

Diamond specifications and retailer prices

From £251 GBP
$334 USD
As of October 28, 2026
Save £1,201 GBP (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,452 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown heart diamond

This 1.22ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766604894 or 766604894. Listed at 9 retailers as of October 28, 2026, with prices from £251 to £1,452, a £1,201 spread on the same certified stone. Do Amore Diamonds lists it at £1,452. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766604894
Dimensions6.35 × 7.41 × 4.58 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.35 mm7.41 mm1.22 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766604894
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

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 28
Current: £1,452 GBP|Low: £215 GBP|High: £1,513 GBP|Avg: £514 GBP|+3.8%
Do Amore Diamonds
Retailer 2
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Retailer 14
October 27, 2026
Retailer 11£222 GBP
Retailer 13£251 GBP
Retailer 8£275 GBP
Retailer 3£281 GBP
Retailer 4£321 GBP
Retailer 12£424 GBP
Retailer 10£425 GBP
Retailer 14£453 GBP
Retailer 5£539 GBP
Retailer 2£587 GBP
Retailer 9£604 GBP
Retailer 6£607 GBP
Retailer 7£830 GBP
Do Amore Diamonds£1,452 GBP

13 data points across 14 retailers

9 retailers£251 GBP to £1,452 GBP

A
Retailer 1
-
£222 GBP
$295 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
£251 GBP
$334 USD
View
A
Retailer 3
-
£275 GBP
$365 USD
View
B+
Retailer 4
-
£424 GBP
$564 USD
View
B+
Retailer 5
-
£425 GBP
A$868 AUD
View
B
Retailer 6
-
£587 GBP
A$1,199 AUD
View
B
Retailer 7
-
£604 GBP
$802 USD
View
B
Retailer 8
-
£830 GBP
View
Most Expensive
B
Do Amore Diamonds
27-96D10B27F · Oct 29
£1,452 GBP
$1,930 USD
View
8 more retailers have this diamond
Prices start from £251 GBPSave up to £1,201 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
1.22ct Heart
£251 GBP