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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 $407 SGD
$318 USD
As of October 30, 2026
Save $2,789 SGD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,196 SGD 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 $407 to $3,196, a $2,789 spread on the same certified stone. Do Amore Diamonds lists it at $3,196. 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: Oct 30
Current: $3,196 SGD|Low: $345 SGD|High: $3,196 SGD|Avg: $935 SGD
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 31, 2026
Retailer 3$359 SGD
Retailer 9$407 SGD
Retailer 7$417 SGD
Retailer 4$446 SGD
Retailer 15$446 SGD
Retailer 14$523 SGD
Retailer 6$596 SGD
Retailer 13$601 SGD
Retailer 8$642 SGD
Retailer 12$846 SGD
Retailer 2$877 SGD
Retailer 11$1,202 SGD
Retailer 16$1,370 SGD
Retailer 5$1,481 SGD
Retailer 17$1,854 SGD
Retailer 10$1,984 SGD
Do Amore Diamonds$3,196 SGD

42 data points across 17 retailers

21 retailers$407 SGD to $3,196 SGD

Retailer 1
-
$359 SGD
$281 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$407 SGD
$318 USD
View
Final sale: no returns
Retailer 3
-
$417 SGD
$326 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$446 SGD
$349 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$446 SGD
$349 USD
View
Retailer 6
-
$523 SGD
£322 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$596 SGD
$466 USD
View
A
Retailer 8
-
$601 SGD
$470 USD
View
A
Retailer 9
-
$642 SGD
$502 USD
View
A
Retailer 10
-
$643 SGD
$503 USD
View
B+
Retailer 11
-
$846 SGD
ZAR 10,694 ZAR
View
B+
Retailer 12
-
$877 SGD
£540 GBP
View
B+
Retailer 13
-
$1,202 SGD
A$1,446 AUD
View
B
Retailer 14
-
$1,370 SGD
$1,072 USD
View
Retailer 15
-
$1,481 SGD
A$1,782 AUD
View
Price last confirmed 31 days ago
B
Retailer 16
-
$1,583 SGD
$1,238 USD
View
Retailer 17
-
$1,583 SGD
$1,238 USD
View
Price last confirmed 31 days ago
B
Retailer 18
-
$1,792 SGD
$1,402 USD
View
B
Retailer 19
-
$1,854 SGD
$1,450 USD
View
B
Retailer 20
-
$1,984 SGD
£1,222 GBP
View
Most Expensive
B
Do Amore Diamonds
27-51B8785FD · Oct 30
$3,196 SGD
$2,500 USD
View
20 more retailers have this diamond
Prices start from $407 SGDSave up to $2,789 SGD

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
$407 SGD