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Heart|Lab Grown|IGI

1.22ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG793636815

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG793636815

Diamond specifications and retailer prices

From €172 EUR
$192 USD
As of October 30, 2026
Save €1,484 EUR (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,656 EUR at Do Amore Diamonds · As of October 31, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG793636815 or 793636815. Listed at 14 retailers as of October 30, 2026, with prices from €172 to €1,656, a €1,484 spread on the same certified stone. Do Amore Diamonds lists it at €1,656. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793636815
Dimensions6.64 × 7.49 × 4.17 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.64 mm7.49 mm1.22 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793636815
Side View
Table 58.0%Crown 30.5°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 55.7%

Caratlytics Score

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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 30
Current: €1,656 EUR|Low: €166 EUR|High: €1,710 EUR|Avg: €639 EUR|-3.1%
Do Amore Diamonds
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
Retailer 16
November 1, 2026
Retailer 16€172 EUR
Retailer 6€199 EUR
Retailer 15€200 EUR
Retailer 3€315 EUR
Retailer 12€321 EUR
Retailer 5€373 EUR
Retailer 7€444 EUR
Retailer 10€575 EUR
Retailer 9€627 EUR
Retailer 11€678 EUR
Retailer 14€688 EUR
Retailer 4€757 EUR
Retailer 13€942 EUR
Retailer 2€944 EUR
Retailer 8€1,003 EUR
Do Amore Diamonds€1,656 EUR

25 data points across 16 retailers

14 retailers€172 EUR to €1,656 EUR

A
Cheapest Retailer
-
€172 EUR
$192 USD
A
Retailer 2
-
€199 EUR
$222 USD
View
Final sale: no returns
A
Retailer 3
-
€200 EUR
$223 USD
View
A
Retailer 4
-
€315 EUR
$352 USD
View
A
Retailer 5
-
€321 EUR
HK$2,800 HKD
View
A
Retailer 6
-
€373 EUR
$417 USD
View
B+
Retailer 7
-
€575 EUR
A$989 AUD
View
B+
Retailer 8
-
€627 EUR
$700 USD
View
B
Retailer 9
-
€678 EUR
A$1,166 AUD
View
B
Retailer 10
-
€688 EUR
$769 USD
View
B
Retailer 11
-
€757 EUR
$846 USD
View
B
Retailer 12
-
€942 EUR
SGD 1,422 SGD
View
B
Retailer 13
-
€944 EUR
£830 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B9C228C11 · Oct 31
€1,656 EUR
$1,850 USD
View
13 more retailers have this diamond
Prices start from €172 EURSave up to €1,484 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
€172 EUR