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Heart|Lab Grown|IGI

1.22ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG832604031

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG832604031

Diamond specifications and retailer prices

From $197 USD
As of October 27, 2026
Save $1,073 USD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,270 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.22ct lab-grown heart diamond

This 1.22ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG832604031 or 832604031. Listed at 15 retailers as of October 27, 2026, with prices from $197 to $1,270, a $1,073 spread on the same certified stone. Brilliant Earth lists it at $1,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832604031
Dimensions7.31 × 6.82 × 4.41 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.31 mm6.82 mm1.22 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG832604031
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 60.3%

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: $1,270 USD|Low: $193 USD|High: $1,270 USD|Avg: $576 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 4$197 USD
Retailer 7$243 USD
Retailer 8$276 USD
Retailer 2$368 USD
Retailer 10$372 USD
Retailer 13$391 USD
Retailer 9$392 USD
Retailer 3$436 USD
Retailer 6$721 USD
Retailer 15$729 USD
Retailer 12$746 USD
Retailer 5$761 USD
Retailer 11$1,033 USD
Retailer 14$1,121 USD
Brilliant Earth$1,270 USD

34 data points across 15 retailers

15 retailers$197 USD to $1,270 USD

A
Cheapest Retailer
-
$197 USD
Final sale: no returns
A
Retailer 2
-
$243 USD
HK$1,900 HKD
View
A
Retailer 3
-
$276 USD
£217 GBP
View
A
Retailer 4
-
$368 USD
€350 EUR
View
A
Retailer 5
-
$372 USD
ZAR 6,002 ZAR
View
B+
Retailer 6
-
$391 USD
View
A
Retailer 7
-
$392 USD
£309 GBP
View
A
Retailer 8
-
$436 USD
View
B+
Retailer 9
-
$721 USD
SGD 974 SGD
View
B
Retailer 10
-
$729 USD
View
B
Retailer 11
-
$746 USD
View
B
Retailer 12
-
$761 USD
View
B
Retailer 13
-
$1,033 USD
£813 GBP
View
Price last confirmed 8 days ago
B
Retailer 14
-
$1,121 USD
View
Most Expensive
B
Brilliant Earth
21577287A · Oct 29
$1,270 USD
View
14 more retailers have this diamond
Prices start from $197 USDSave up to $1,073 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
$197 USD