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Heart|Lab Grown|IGI

1.50ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG834614896

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG834614896

Diamond specifications and retailer prices

From $424 AUD
As of November 4, 2026
Save $1,394 AUD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,818 AUD at Reve Diamonds · As of November 4, 2026
View at Reve 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG834614896 or 834614896. Listed at 19 retailers as of November 4, 2026, with prices from $424 to $1,818, a $1,394 spread on the same certified stone. Reve Diamonds lists it at $1,818. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834614896
Dimensions6.88 × 8.09 × 4.56 mm
L/W Ratio1.18
Girdle conditionFaceted
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 Faint Blue
Top View
6.88 mm8.09 mm1.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834614896
Side View
Table 61.0%Crown 36.2°Girdle: THK-VTKPavilion 37.7°Culet: NoneDepth 56.4%

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 4
Current: $451 AUD|Low: $303 AUD|High: $1,818 AUD|Avg: $970 AUD
Retailer 1
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
Retailer 17
Reve Diamonds
November 5, 2026
Retailer 6$319 AUD
Retailer 5$396 AUD
Retailer 7$396 AUD
Retailer 3$424 AUD
Retailer 1$451 AUD
Retailer 2$679 AUD
Retailer 15$687 AUD
Retailer 17$717 AUD
Retailer 10$734 AUD
Retailer 13$930 AUD
Retailer 14$1,071 AUD
Retailer 8$1,273 AUD
Retailer 9$1,327 AUD
Retailer 4$1,354 AUD
Retailer 12$1,596 AUD
Retailer 11$1,600 AUD
Retailer 16$1,621 AUD
Reve Diamonds$1,818 AUD

35 data points across 18 retailers

19 retailers$424 AUD to $1,818 AUD

Retailer 1
-
$319 AUD
Price last confirmed 26 days ago
Retailer 2
-
$366 AUD
View
Price last confirmed 38 days ago
Retailer 3
-
$396 AUD
View
Price last confirmed 27 days ago
Retailer 4
-
$396 AUD
View
Price last confirmed 25 days ago
A
Retailer 5
-
$424 AUD
View
Final sale: no returns
A
Retailer 6
-
$451 AUD
View
A
Retailer 7
-
$679 AUD
View
A
Retailer 8
-
$687 AUD
View
A
Retailer 9
-
$717 AUD
View
A
Retailer 10
-
$734 AUD
View
B+
Retailer 11
-
$930 AUD
View
B+
Retailer 12
-
$1,071 AUD
View
Retailer 13
-
$1,273 AUD
View
Price last confirmed 27 days ago
Retailer 14
-
$1,327 AUD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$1,354 AUD
View
B
Retailer 16
-
$1,596 AUD
View
B
Retailer 17
-
$1,600 AUD
View
B
Retailer 18
-
$1,621 AUD
View
Most Expensive
B
Reve Diamonds
E5BB9EB5D · Nov 4
$1,818 AUD
$1,273 USD
View
18 more retailers have this diamond
Prices start from $424 AUDSave up to $1,394 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
$424 AUD