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Heart|Lab Grown|IGI

1.49ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG638454531

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG638454531

Diamond specifications and retailer prices

From $326 AUD
$229 USD
As of October 30, 2026
Save $2,806 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,132 AUD at Do Amore Diamonds · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638454531 or 638454531. Listed at 15 retailers as of October 29, 2026, with prices from $326 to $3,132, a $2,806 spread on the same certified stone. Do Amore Diamonds lists it at $3,132. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638454531
Dimensions8.14 × 7.17 × 4.34 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm7.17 mm1.49 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638454531
Side View
Table 61.0%Crown 31.7°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 53.3%

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: $3,132 AUD|Low: $379 AUD|High: $3,246 AUD|Avg: $1,268 AUD|-3.5%
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
October 29, 2026
Retailer 3$379 AUD
Retailer 5$601 AUD
Retailer 4$643 AUD
Retailer 7$655 AUD
Retailer 16$686 AUD
Retailer 11$715 AUD
Retailer 10$1,086 AUD
Retailer 14$1,305 AUD
Retailer 9$1,333 AUD
Retailer 15$1,435 AUD
Retailer 13$1,438 AUD
Retailer 6$1,553 AUD
Retailer 12$1,721 AUD
Retailer 2$1,799 AUD
Retailer 8$1,851 AUD
Do Amore Diamonds$3,132 AUD

21 data points across 16 retailers

15 retailers$326 AUD to $3,132 AUD

A
Cheapest Retailer
-
$326 AUD
$229 USD
A
Retailer 2
-
$379 AUD
$266 USD
View
Final sale: no returns
A
Retailer 3
-
$379 AUD
$266 USD
View
A
Retailer 4
-
$601 AUD
HK$3,300 HKD
View
A
Retailer 5
-
$686 AUD
$482 USD
View
A
Retailer 6
-
$715 AUD
$502 USD
View
B+
Retailer 7
-
$1,086 AUD
View
B
Retailer 8
-
$1,305 AUD
$917 USD
View
B+
Retailer 9
-
$1,333 AUD
View
B
Retailer 10
-
$1,435 AUD
$1,008 USD
View
B
Retailer 11
-
$1,438 AUD
$1,010 USD
View
Retailer 12
-
$1,553 AUD
$1,091 USD
View
Price last confirmed 54 days ago
B
Retailer 13
-
$1,721 AUD
SGD 1,634 SGD
View
B
Retailer 14
-
$1,799 AUD
£995 GBP
View
Most Expensive
B
Do Amore Diamonds
27-105C25E68 · Oct 29
$3,132 AUD
$2,200 USD
View
14 more retailers have this diamond
Prices start from $326 AUDSave up to $2,806 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
1.49ct Heart
$326 AUD