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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 $318 USD
As of October 30, 2026
Save $2,182 USD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,500 USD at Do Amore Diamonds · As of October 30, 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 October 30, 2026, with prices from $318 to $2,500, a $2,182 spread on the same certified stone. Do Amore Diamonds lists it at $2,500. 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 × 6.16 × 7.11 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.16 mm6.16 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,500 USD|Low: $270 USD|High: $2,500 USD|Avg: $728 USD
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
October 30, 2026
Retailer 3$281 USD
Retailer 9$318 USD
Retailer 7$326 USD
Retailer 4$349 USD
Retailer 15$349 USD
Retailer 14$409 USD
Retailer 6$466 USD
Retailer 13$470 USD
Retailer 8$502 USD
Retailer 12$662 USD
Retailer 2$684 USD
Retailer 11$940 USD
Retailer 16$1,072 USD
Retailer 5$1,158 USD
Retailer 17$1,450 USD
Retailer 10$1,552 USD
Do Amore Diamonds$2,500 USD

43 data points across 17 retailers

21 retailers$318 USD to $2,500 USD

Retailer 1
-
$281 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$318 USD
View
Final sale: no returns
Retailer 3
-
$326 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$349 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$349 USD
View
Retailer 6
-
$409 USD
£322 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$466 USD
View
A
Retailer 8
-
$470 USD
View
A
Retailer 9
-
$502 USD
View
A
Retailer 10
-
$503 USD
View
B+
Retailer 11
-
$662 USD
ZAR 10,694 ZAR
View
B+
Retailer 12
-
$684 USD
£539 GBP
View
B+
Retailer 13
-
$940 USD
A$1,446 AUD
View
B
Retailer 14
-
$1,072 USD
View
Retailer 15
-
$1,158 USD
A$1,782 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$1,238 USD
View
Retailer 17
-
$1,238 USD
View
Price last confirmed 29 days ago
B
Retailer 18
-
$1,402 USD
View
B
Retailer 19
-
$1,450 USD
View
B
Retailer 20
-
$1,552 USD
£1,222 GBP
View
Most Expensive
B
Do Amore Diamonds
27-51B8785FD · Oct 30
$2,500 USD
View
20 more retailers have this diamond
Prices start from $318 USDSave up to $2,182 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
1.07ct Heart
$318 USD