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Heart|Lab Grown|IGI

1.22ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG723548254

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG723548254

Diamond specifications and retailer prices

From $242 USD
As of November 1, 2026
Save $1,007 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,249 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG723548254 or 723548254. Listed at 14 retailers as of November 1, 2026, with prices from $242 to $1,249, a $1,007 spread on the same certified stone. Reve Diamonds lists it at $1,249. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723548254
Dimensions7.03 × 7.12 × 4.33 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm7.12 mm1.22 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723548254
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.8%

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: Nov 1
Current: $659 USD|Low: $242 USD|High: $1,360 USD|Avg: $663 USD|-0.7%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 13$242 USD
Retailer 3$270 USD
Retailer 12$332 USD
Retailer 14$462 USD
Retailer 8$465 USD
Retailer 10$476 USD
Retailer 7$500 USD
Retailer 5$569 USD
Retailer 4$587 USD
Retailer 1$659 USD
Retailer 11$870 USD
Retailer 6$919 USD
Retailer 9$1,081 USD
Retailer 2$1,240 USD
Reve Diamonds$1,249 USD

38 data points across 15 retailers

14 retailers$242 USD to $1,249 USD

A
Cheapest Retailer
-
$242 USD
Final sale: no returns
Retailer 2
-
$266 USD
View
Price last confirmed 36 days ago
B+
Retailer 3
-
$462 USD
View
A
Retailer 4
-
$465 USD
ZAR 7,518 ZAR
View
B+
Retailer 5
-
$476 USD
€453 EUR
View
B+
Retailer 6
-
$500 USD
£394 GBP
View
B+
Retailer 7
-
$569 USD
View
B+
Retailer 8
-
$587 USD
View
B+
Retailer 9
-
$659 USD
A$1,014 AUD
View
B
Retailer 10
-
$870 USD
View
B
Retailer 11
-
$919 USD
View
B
Retailer 12
-
$1,081 USD
£851 GBP
View
Retailer 13
-
$1,240 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Reve Diamonds
7241EEC40 · Nov 1
$1,249 USD
View
13 more retailers have this diamond
Prices start from $242 USDSave up to $1,007 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
$242 USD