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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 €216 EUR
$242 USD
As of November 1, 2026
Save €898 EUR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,114 EUR 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 €216 to €1,114, a €898 spread on the same certified stone. Reve Diamonds lists it at €1,114. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €446 EUR|Low: €216 EUR|High: €1,213 EUR|Avg: €591 EUR|+4.6%
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€216 EUR
Retailer 3€241 EUR
Retailer 12€296 EUR
Retailer 14€412 EUR
Retailer 7€415 EUR
Retailer 9€424 EUR
Retailer 1€446 EUR
Retailer 5€507 EUR
Retailer 4€523 EUR
Retailer 10€588 EUR
Retailer 11€776 EUR
Retailer 6€820 EUR
Retailer 8€964 EUR
Retailer 2€1,106 EUR
Reve Diamonds€1,114 EUR

38 data points across 15 retailers

14 retailers€216 EUR to €1,114 EUR

A
Cheapest Retailer
-
€216 EUR
$242 USD
Final sale: no returns
Retailer 2
-
€237 EUR
$266 USD
View
Price last confirmed 36 days ago
B+
Retailer 3
-
€412 EUR
$462 USD
View
A
Retailer 4
-
€415 EUR
ZAR 7,518 ZAR
View
B+
Retailer 5
-
€424 EUR
View
B+
Retailer 6
-
€446 EUR
£394 GBP
View
B+
Retailer 7
-
€507 EUR
$569 USD
View
B+
Retailer 8
-
€523 EUR
$587 USD
View
B+
Retailer 9
-
€588 EUR
A$1,014 AUD
View
B
Retailer 10
-
€776 EUR
$870 USD
View
B
Retailer 11
-
€820 EUR
$919 USD
View
B
Retailer 12
-
€964 EUR
£851 GBP
View
Retailer 13
-
€1,106 EUR
$1,240 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Reve Diamonds
7241EEC40 · Nov 1
€1,114 EUR
$1,249 USD
View
13 more retailers have this diamond
Prices start from €216 EURSave up to €898 EUR

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
€216 EUR