CaratHunter
Plans
Heart|Lab Grown|IGI

1.48ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG825656508

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825656508

Diamond specifications and retailer prices

From $353 AUD
$248 USD
As of October 30, 2026
Save $1,626 AUD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,979 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825656508 or 825656508. Listed at 18 retailers as of October 30, 2026, with prices from $353 to $1,979, a $1,626 spread on the same certified stone. Brilliant Earth lists it at $1,979. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825656508
Dimensions6.75 × 7.81 × 4.69 mm
L/W Ratio1.16
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
Top View
6.75 mm7.81 mm1.48 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825656508
Side View
Table 59.0%Crown 37°Girdle: MED-THKPavilion 38.9°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,979 AUD|Low: $343 AUD|High: $2,022 AUD|Avg: $1,015 AUD|-2.1%
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 9$353 AUD
Retailer 4$394 AUD
Retailer 17$409 AUD
Retailer 7$437 AUD
Retailer 14$437 AUD
Retailer 10$676 AUD
Retailer 16$733 AUD
Retailer 11$751 AUD
Retailer 2$831 AUD
Retailer 12$1,063 AUD
Retailer 15$1,096 AUD
Retailer 18$1,147 AUD
Retailer 6$1,405 AUD
Retailer 5$1,407 AUD
Retailer 3$1,478 AUD
Retailer 8$1,523 AUD
Retailer 13$1,754 AUD
Brilliant Earth$1,979 AUD

38 data points across 18 retailers

18 retailers$353 AUD to $1,979 AUD

A
Cheapest Retailer
-
$353 AUD
$248 USD
A
Retailer 2
-
$394 AUD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$409 AUD
$287 USD
View
A
Retailer 4
-
$437 AUD
$307 USD
View
A
Retailer 5
-
$437 AUD
$307 USD
View
Retailer 6
-
$676 AUD
$475 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$733 AUD
$515 USD
View
A
Retailer 8
-
$751 AUD
ZAR 8,520 ZAR
View
A
Retailer 9
-
$831 AUD
£459 GBP
View
B+
Retailer 10
-
$1,063 AUD
View
B+
Retailer 11
-
$1,096 AUD
$770 USD
View
B+
Retailer 12
-
$1,147 AUD
$806 USD
View
B+
Retailer 13
-
$1,405 AUD
$987 USD
View
B+
Retailer 14
-
$1,407 AUD
SGD 1,336 SGD
View
B+
Retailer 15
-
$1,478 AUD
$1,038 USD
View
B+
Retailer 16
-
$1,523 AUD
$1,070 USD
View
B
Retailer 17
-
$1,754 AUD
£970 GBP
View
Most Expensive
B
Brilliant Earth
21418113A · Oct 30
$1,979 AUD
$1,390 USD
View
17 more retailers have this diamond
Prices start from $353 AUDSave up to $1,626 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
$353 AUD