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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 $453 AUD
$318 USD
As of November 1, 2026
Save $3,106 AUD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,559 AUD 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 $453 to $3,559, a $3,106 spread on the same certified stone. Do Amore Diamonds lists it at $3,559. 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,559 AUD|Low: $384 AUD|High: $3,559 AUD|Avg: $1,044 AUD
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$400 AUD
Retailer 9$453 AUD
Retailer 7$464 AUD
Retailer 4$497 AUD
Retailer 15$497 AUD
Retailer 14$583 AUD
Retailer 6$663 AUD
Retailer 13$669 AUD
Retailer 8$715 AUD
Retailer 12$942 AUD
Retailer 10$976 AUD
Retailer 11$1,338 AUD
Retailer 16$1,526 AUD
Retailer 5$1,649 AUD
Retailer 17$2,064 AUD
Retailer 2$2,198 AUD
Do Amore Diamonds$3,559 AUD

43 data points across 17 retailers

21 retailers$453 AUD to $3,559 AUD

Retailer 1
-
$400 AUD
$281 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$453 AUD
$318 USD
View
Final sale: no returns
Retailer 3
-
$464 AUD
$326 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$497 AUD
$349 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$497 AUD
$349 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$583 AUD
£322 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$663 AUD
$466 USD
View
A
Retailer 8
-
$669 AUD
$470 USD
View
A
Retailer 9
-
$715 AUD
$502 USD
View
A
Retailer 10
-
$716 AUD
$503 USD
View
B+
Retailer 11
-
$942 AUD
ZAR 10,694 ZAR
View
B+
Retailer 12
-
$976 AUD
£540 GBP
View
B+
Retailer 13
-
$1,338 AUD
View
B
Retailer 14
-
$1,526 AUD
$1,072 USD
View
Retailer 15
-
$1,649 AUD
View
Price last confirmed 31 days ago
B
Retailer 16
-
$1,762 AUD
$1,238 USD
View
Retailer 17
-
$1,762 AUD
$1,238 USD
View
Price last confirmed 31 days ago
B
Retailer 18
-
$1,995 AUD
$1,402 USD
View
B
Retailer 19
-
$2,064 AUD
$1,450 USD
View
B
Retailer 20
-
$2,198 AUD
£1,216 GBP
View
Most Expensive
B
Do Amore Diamonds
27-51B8785FD · Nov 1
$3,559 AUD
$2,500 USD
View
20 more retailers have this diamond
Prices start from $453 AUDSave up to $3,106 AUD

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
$453 AUD