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Heart|Lab Grown|IGI

1.22ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG650480115

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG650480115

Diamond specifications and retailer prices

From €281 EUR
$315 USD
As of November 2, 2026
Save €1,538 EUR (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,819 EUR at Do Amore Diamonds · As of November 2, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG650480115 or 650480115. Listed at 8 retailers as of November 2, 2026, with prices from €281 to €1,819, a €1,538 spread on the same certified stone. Do Amore Diamonds lists it at €1,819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650480115
Dimensions6.45 × 7.42 × 4.31 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.45 mm7.42 mm1.22 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650480115
Side View
Table 62.0%Crown 36.7°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 58.1%

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 2
Current: €1,819 EUR|Low: €134 EUR|High: €1,819 EUR|Avg: €645 EUR|+6.8%
Do Amore Diamonds
Retailer 2
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Retailer 17
October 29, 2026
Retailer 3€134 EUR
Retailer 15€281 EUR
Retailer 14€316 EUR
Retailer 13€320 EUR
Retailer 6€374 EUR
Retailer 17€395 EUR
Retailer 8€436 EUR
Retailer 4€489 EUR
Retailer 10€632 EUR
Retailer 11€644 EUR
Retailer 9€731 EUR
Retailer 12€757 EUR
Retailer 5€897 EUR
Retailer 16€1,035 EUR
Retailer 2€1,044 EUR
Retailer 7€1,062 EUR
Do Amore Diamonds€1,819 EUR

10 data points across 17 retailers

8 retailers€281 EUR to €1,819 EUR

A
Cheapest Retailer
-
€281 EUR
$315 USD
B+
Retailer 2
-
€316 EUR
$354 USD
View
A
Retailer 3
-
€320 EUR
$359 USD
View
B+
Retailer 4
-
€632 EUR
A$1,090 AUD
View
B
Retailer 5
-
€644 EUR
A$1,111 AUD
View
B
Retailer 6
-
€757 EUR
$849 USD
View
B
Retailer 7
-
€1,044 EUR
£922 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BFB217E31 · Nov 2
€1,819 EUR
$2,040 USD
View
7 more retailers have this diamond
Prices start from €281 EURSave up to €1,538 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
€281 EUR