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Heart|Lab Grown|IGI

1.49ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG629441698

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG629441698

Diamond specifications and retailer prices

From $624 NZD
$351 USD
As of November 2, 2026
Save $2,396 NZD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,439 NZD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG629441698 or 629441698. Listed at 20 retailers as of November 2, 2026, with a 384% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629441698
Dimensions6.94 × 8.14 × 4.60 mm
L/W Ratio1.17
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
6.94 mm8.14 mm1.49 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629441698
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 56.5%

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: $5,439 NZD|Low: $599 NZD|High: $5,439 NZD|Avg: $1,602 NZD
Brilliant Earth
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 3, 2026
Retailer 15$624 NZD
Retailer 7$697 NZD
Retailer 3$773 NZD
Retailer 5$773 NZD
Retailer 8$817 NZD
Retailer 13$1,040 NZD
Retailer 14$1,040 NZD
Retailer 6$1,225 NZD
Retailer 9$1,333 NZD
Retailer 2$1,390 NZD
Retailer 12$1,877 NZD
Retailer 11$2,268 NZD
Retailer 4$2,485 NZD
Retailer 10$3,020 NZD
Brilliant Earth$5,439 NZD

44 data points across 15 retailers

20 retailers$624 NZD to $3,020 NZD

A
Cheapest Retailer
-
$624 NZD
$351 USD
A
Retailer 2
-
$697 NZD
$392 USD
View
Final sale: no returns
A
Retailer 3
-
$723 NZD
$407 USD
View
Retailer 4
-
$773 NZD
$435 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$773 NZD
$435 USD
View
A
Retailer 6
-
$817 NZD
£362 GBP
View
A
Retailer 7
-
$1,040 NZD
$585 USD
View
A
Retailer 8
-
$1,040 NZD
$585 USD
View
A
Retailer 9
-
$1,225 NZD
$689 USD
View
A
Retailer 10
-
$1,333 NZD
ZAR 12,118 ZAR
View
A
Retailer 11
-
$1,390 NZD
£616 GBP
View
B+
Retailer 12
-
$1,866 NZD
$1,050 USD
View
B+
Retailer 13
-
$1,877 NZD
A$1,625 AUD
View
B+
Retailer 14
-
$2,087 NZD
$1,174 USD
View
B+
Retailer 15
-
$2,268 NZD
$1,276 USD
View
B+
Retailer 16
-
$2,485 NZD
$1,398 USD
View
B+
Retailer 17
-
$2,559 NZD
$1,440 USD
View
B
Retailer 18
-
$2,977 NZD
$1,675 USD
View
B+
Retailer 19
-
$3,020 NZD
£1,338 GBP
View
Most Expensive
Brilliant Earth
21385305A · Oct 8
$5,439 NZD
$3,060 USD
View
Price last confirmed 25 days ago
19 more retailers have this diamond
Prices start from $624 NZDSave up to $2,396 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
$624 NZD