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Heart|Lab Grown|IGI

1.07ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG651412215

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG651412215

Diamond specifications and retailer prices

From €285 EUR
$318 USD
As of November 1, 2026
Save €1,953 EUR (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,238 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.07ct lab-grown heart diamond

This 1.07ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG651412215 or 651412215. Listed at 21 retailers as of November 1, 2026, with prices from €285 to €2,238, a €1,953 spread on the same certified stone. Do Amore Diamonds lists it at €2,238. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651412215
Dimensions6.16 × 7.11 × 4.29 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Top View
6.16 mm7.11 mm1.07 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651412215
Side View
Table 59.0%Crown 36.2°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 60.3%

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: €2,238 EUR|Low: €242 EUR|High: €2,238 EUR|Avg: €657 EUR
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
Retailer 17
November 1, 2026
Retailer 3€252 EUR
Retailer 9€285 EUR
Retailer 7€292 EUR
Retailer 4€312 EUR
Retailer 15€312 EUR
Retailer 14€367 EUR
Retailer 6€417 EUR
Retailer 13€421 EUR
Retailer 8€449 EUR
Retailer 12€593 EUR
Retailer 10€614 EUR
Retailer 11€841 EUR
Retailer 16€960 EUR
Retailer 5€1,037 EUR
Retailer 17€1,298 EUR
Retailer 2€1,382 EUR
Do Amore Diamonds€2,238 EUR

43 data points across 17 retailers

21 retailers€285 EUR to €2,238 EUR

Retailer 1
-
€252 EUR
$281 USD
Price last confirmed 24 days ago
A
Retailer 2
-
€285 EUR
$318 USD
View
Final sale: no returns
Retailer 3
-
€292 EUR
$326 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€312 EUR
$349 USD
View
Price last confirmed 29 days ago
Retailer 5
-
€312 EUR
$349 USD
View
Price last confirmed 7 days ago
Retailer 6
-
€367 EUR
£322 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
€417 EUR
$466 USD
View
A
Retailer 8
-
€421 EUR
$470 USD
View
A
Retailer 9
-
€449 EUR
$502 USD
View
A
Retailer 10
-
€450 EUR
$503 USD
View
B+
Retailer 11
-
€593 EUR
ZAR 10,694 ZAR
View
B+
Retailer 12
-
€614 EUR
£540 GBP
View
B+
Retailer 13
-
€841 EUR
A$1,446 AUD
View
B
Retailer 14
-
€960 EUR
$1,072 USD
View
Retailer 15
-
€1,037 EUR
A$1,782 AUD
View
Price last confirmed 31 days ago
B
Retailer 16
-
€1,108 EUR
$1,238 USD
View
Retailer 17
-
€1,108 EUR
$1,238 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
€1,255 EUR
$1,402 USD
View
B
Retailer 19
-
€1,298 EUR
$1,450 USD
View
B
Retailer 20
-
€1,382 EUR
£1,216 GBP
View
Most Expensive
B
Do Amore Diamonds
27-51B8785FD · Nov 1
€2,238 EUR
$2,500 USD
View
20 more retailers have this diamond
Prices start from €285 EURSave up to €1,953 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
1.07ct Heart
€285 EUR