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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 $642 NZD
$362 USD
As of November 2, 2026
Save $5,053 NZD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,696 NZD 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 $642 to $5,696, a $5,053 spread on the same certified stone. Do Amore Diamonds lists it at $5,696. 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

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 2
Current: $5,696 NZD|Low: $642 NZD|High: $11,023 NZD|Avg: $4,017 NZD|-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$642 NZD
Retailer 8$743 NZD
Retailer 2$904 NZD
Retailer 14$1,272 NZD
Retailer 15$1,340 NZD
Retailer 10$2,115 NZD
Retailer 13$2,823 NZD
Retailer 9$3,432 NZD
Retailer 7$4,233 NZD
Retailer 4$4,343 NZD
Retailer 3$4,671 NZD
Retailer 5$4,864 NZD
Retailer 11$5,465 NZD
Do Amore Diamonds$5,696 NZD
Retailer 6$11,023 NZD

34 data points across 15 retailers

10 retailers$642 NZD to $5,696 NZD

A
Cheapest Retailer
-
$642 NZD
$362 USD
A
Retailer 2
-
$743 NZD
$419 USD
View
A
Retailer 3
-
$904 NZD
£401 GBP
View
A
Retailer 4
-
$1,272 NZD
$717 USD
View
A
Retailer 5
-
$1,340 NZD
$755 USD
View
B+
Retailer 6
-
$2,115 NZD
$1,192 USD
View
B+
Retailer 7
-
$2,823 NZD
$1,591 USD
View
B+
Retailer 8
-
$3,432 NZD
£1,523 GBP
View
B
Retailer 9
-
$5,465 NZD
$3,080 USD
View
Most Expensive
B
Do Amore Diamonds
27-80D09743A · Nov 2
$5,696 NZD
$3,210 USD
View
9 more retailers have this diamond
Prices start from $642 NZDSave up to $5,053 NZD

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
$642 NZD