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Heart|Lab Grown|IGI

1.48ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG679501788

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG679501788

Diamond specifications and retailer prices

From $330 AUD
As of November 4, 2026
Save $1,518 AUD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,848 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.48ct lab-grown heart diamond

This 1.48ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG679501788 or 679501788. Listed at 14 retailers as of November 4, 2026, with prices from $330 to $1,848, a $1,518 spread on the same certified stone. Reve Diamonds lists it at $1,848. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679501788
Dimensions7.88 × 7.62 × 4.42 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm7.62 mm1.48 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679501788
Side View
Table 57.0%Crown 32°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 56.1%

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 4
Current: $764 AUD|Low: $317 AUD|High: $1,661 AUD|Avg: $790 AUD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6$330 AUD
Retailer 2$370 AUD
Retailer 9$383 AUD
Retailer 7$410 AUD
Retailer 4$707 AUD
Retailer 1$764 AUD
Retailer 10$876 AUD
Retailer 8$1,317 AUD
Retailer 5$1,321 AUD
Retailer 3$1,637 AUD

45 data points across 10 retailers

14 retailers$330 AUD to $1,848 AUD

A
Cheapest Retailer
-
$330 AUD
A
Retailer 2
-
$370 AUD
View
Final sale: no returns
A
Retailer 3
-
$383 AUD
View
A
Retailer 4
-
$410 AUD
View
Retailer 5
-
$410 AUD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$707 AUD
View
A
Retailer 7
-
$764 AUD
View
B+
Retailer 8
-
$876 AUD
View
B
Retailer 9
-
$1,317 AUD
View
B
Retailer 10
-
$1,321 AUD
View
B
Retailer 11
-
$1,391 AUD
View
B
Retailer 12
-
$1,448 AUD
View
B
Retailer 13
-
$1,637 AUD
View
Most Expensive
B
Reve Diamonds
58A73A61C · Nov 4
$1,848 AUD
$1,294 USD
View
13 more retailers have this diamond
Prices start from $330 AUDSave up to $1,518 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
1.48ct Heart
$330 AUD