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Heart|Lab Grown|IGI

1.49ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG782601159

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782601159

Diamond specifications and retailer prices

From $463 SGD
$362 USD
As of November 2, 2026
Save $3,642 SGD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,105 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.49ct lab-grown heart diamond

This 1.49ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782601159 or 782601159. Listed at 10 retailers as of November 2, 2026, with prices from $463 to $4,105, a $3,642 spread on the same certified stone. Do Amore Diamonds lists it at $4,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782601159
Dimensions6.99 × 7.91 × 4.70 mm
L/W Ratio1.13
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
6.99 mm7.91 mm1.49 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782601159
Side View
Table 58.0%Crown 35.1°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 59.4%

Caratlytics Score

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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: $4,105 SGD|Low: $463 SGD|High: $7,946 SGD|Avg: $2,895 SGD|-32.4%
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
November 2, 2026
Retailer 12$463 SGD
Retailer 8$536 SGD
Retailer 2$652 SGD
Retailer 14$917 SGD
Retailer 15$966 SGD
Retailer 10$1,524 SGD
Retailer 13$2,035 SGD
Retailer 9$2,474 SGD
Retailer 7$3,051 SGD
Retailer 4$3,131 SGD
Retailer 3$3,367 SGD
Retailer 5$3,506 SGD
Retailer 11$3,939 SGD
Do Amore Diamonds$4,105 SGD
Retailer 6$7,946 SGD

34 data points across 15 retailers

10 retailers$463 SGD to $4,105 SGD

A
Cheapest Retailer
-
$463 SGD
$362 USD
A
Retailer 2
-
$536 SGD
$419 USD
View
A
Retailer 3
-
$652 SGD
£401 GBP
View
A
Retailer 4
-
$917 SGD
$717 USD
View
A
Retailer 5
-
$966 SGD
$755 USD
View
B+
Retailer 6
-
$1,524 SGD
$1,192 USD
View
B+
Retailer 7
-
$2,035 SGD
$1,591 USD
View
B+
Retailer 8
-
$2,474 SGD
£1,523 GBP
View
B
Retailer 9
-
$3,939 SGD
$3,080 USD
View
Most Expensive
B
Do Amore Diamonds
27-80D09743A · Nov 2
$4,105 SGD
$3,210 USD
View
9 more retailers have this diamond
Prices start from $463 SGDSave up to $3,642 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
1.49ct Heart
$463 SGD