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Heart|Lab Grown|IGI

1.50ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG497170893

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG497170893

Diamond specifications and retailer prices

From $325 AUD
As of November 6, 2026
Save $2,790 AUD (90%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $3,115 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497170893 or 497170893. Listed at 33 retailers as of November 6, 2026, with prices from $325 to $3,115, a $2,790 spread on the same certified stone. Do Amore Diamonds lists it at $3,115. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497170893
Dimensions6.80 × 8.02 × 4.66 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
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
6.80 mm8.02 mm1.50 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497170893
Side View
Table 56.5%Crown 37.1°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 58.1%

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 6
Current: $3,115 AUD|Low: $311 AUD|High: $3,115 AUD|Avg: $1,248 AUD
Do Amore Diamonds
Retailer 2
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Retailer 20
November 6, 2026
Retailer 20$325 AUD
Retailer 2$378 AUD
Retailer 8$581 AUD
Retailer 5$614 AUD
Retailer 4$629 AUD
Retailer 16$767 AUD
Retailer 7$771 AUD
Retailer 13$837 AUD
Retailer 12$979 AUD
Retailer 17$1,029 AUD
Retailer 15$1,041 AUD
Retailer 19$1,300 AUD
Retailer 3$1,560 AUD
Retailer 10$1,640 AUD
Retailer 9$1,678 AUD
Retailer 14$1,777 AUD
Retailer 11$1,802 AUD
Retailer 6$1,844 AUD
Retailer 18$2,096 AUD
Do Amore Diamonds$3,115 AUD

42 data points across 20 retailers

33 retailers$325 AUD to $3,115 AUD

A
Cheapest Retailer
-
$325 AUD
A
Retailer 2
-
$325 AUD
View
Retailer 3
-
$325 AUD
View
Price last confirmed 29 days ago
Retailer 4
-
$325 AUD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$377 AUD
View
A
Retailer 6
-
$378 AUD
View
Final sale: no returns
Retailer 7
-
$403 AUD
View
Price last confirmed 27 days ago
Retailer 8
-
$403 AUD
View
Price last confirmed 34 days ago
Retailer 9
-
$405 AUD
View
Price last confirmed 37 days ago
Retailer 10
-
$469 AUD
View
Price last confirmed 38 days ago
Retailer 11
-
$495 AUD
View
Price last confirmed 40 days ago
A
Retailer 12
-
$581 AUD
View
A
Retailer 13
-
$614 AUD
View
B+
Retailer 14
-
$629 AUD
View
A
Retailer 15
-
$767 AUD
View
A
Retailer 16
-
$771 AUD
View
B+
Retailer 17
-
$837 AUD
View
B+
Retailer 18
-
$979 AUD
View
B+
Retailer 19
-
$1,029 AUD
View
B+
Retailer 20
-
$1,041 AUD
View
B
Retailer 21
-
$1,300 AUD
View
Retailer 22
-
$1,431 AUD
View
Price last confirmed 27 days ago
B
Retailer 23
-
$1,431 AUD
View
B
Retailer 24
-
$1,431 AUD
View
Retailer 25
-
$1,560 AUD
View
Price last confirmed 29 days ago
B
Retailer 26
-
$1,640 AUD
View
B
Retailer 27
-
$1,678 AUD
View
B
Retailer 28
-
$1,777 AUD
View
Retailer 29
-
$1,778 AUD
View
Price last confirmed 37 days ago
B
Retailer 30
-
$1,802 AUD
View
B
Retailer 31
-
$1,844 AUD
View
B
Retailer 32
-
$2,096 AUD
View
Most Expensive
B
Do Amore Diamonds
27-56920055C · Nov 6
$3,115 AUD
$2,140 USD
View
32 more retailers have this diamond
Prices start from $325 AUDSave up to $2,790 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
1.50ct Heart
$325 AUD