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Heart|Lab Grown|IGI

1.22ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG715532951

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG715532951

Diamond specifications and retailer prices

From $175 USD
As of October 23, 2026
Save $844 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,019 USD at MOH London · As of October 25, 2026
View at MOH London

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 LG715532951 or 715532951. Listed at 12 retailers as of October 23, 2026, with prices from $175 to $1,019, a $844 spread on the same certified stone. MOH London lists it at $1,019. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715532951
Dimensions6.73 × 7.43 × 4.42 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm7.43 mm1.22 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG715532951
Side View
Table 59.0%Crown 31.9°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 59.5%

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 23
Current: $1,019 USD|Low: $125 USD|High: $1,093 USD|Avg: $475 USD|-5.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 26, 2026
Retailer 5$125 USD
Retailer 7$175 USD
Retailer 13$203 USD
Retailer 11$217 USD
Retailer 12$217 USD
Retailer 2$377 USD
Retailer 4$386 USD
Retailer 6$449 USD
Retailer 9$466 USD
Retailer 8$699 USD
Retailer 10$738 USD
Retailer 3$754 USD
MOH London$1,019 USD

39 data points across 13 retailers

12 retailers$175 USD to $1,019 USD

A
Cheapest Retailer
-
$175 USD
A
Retailer 2
-
$203 USD
View
A
Retailer 3
-
$217 USD
View
A
Retailer 4
-
$217 USD
View
A
Retailer 5
-
$377 USD
£297 GBP
View
A
Retailer 6
-
$386 USD
View
B+
Retailer 7
-
$449 USD
View
B+
Retailer 8
-
$466 USD
View
B+
Retailer 9
-
$699 USD
View
B
Retailer 10
-
$738 USD
View
Retailer 11
-
$754 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG715532951 · Oct 25
$1,019 USD
£802 GBP
View
11 more retailers have this diamond
Prices start from $175 USDSave up to $844 USD

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
$175 USD