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Heart|Lab Grown|IGI

1.54ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG766685024

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG766685024

Diamond specifications and retailer prices

From $360 AUD
$253 USD
As of October 30, 2026
Save $2,843 AUD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,203 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766685024 or 766685024. Listed at 13 retailers as of October 30, 2026, with prices from $360 to $3,203, a $2,843 spread on the same certified stone. Do Amore Diamonds lists it at $3,203. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766685024
Dimensions7.00 × 7.95 × 4.70 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
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
7.00 mm7.95 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766685024
Side View
Table 60.0%Crown 37.6°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $3,203 AUD|Low: $360 AUD|High: $3,573 AUD|Avg: $1,180 AUD|-6.6%
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
October 29, 2026
Retailer 4$360 AUD
Retailer 12$403 AUD
Retailer 14$417 AUD
Retailer 11$552 AUD
Retailer 10$602 AUD
Retailer 9$605 AUD
Retailer 15$823 AUD
Retailer 6$845 AUD
Retailer 7$920 AUD
Retailer 8$1,146 AUD
Retailer 13$1,261 AUD
Retailer 5$1,583 AUD
Retailer 3$1,724 AUD
Retailer 2$1,985 AUD
Do Amore Diamonds$3,203 AUD

31 data points across 15 retailers

13 retailers$360 AUD to $3,203 AUD

A+
Cheapest Retailer
-
$360 AUD
$253 USD
A
Retailer 2
-
$403 AUD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$417 AUD
$293 USD
View
A
Retailer 4
-
$552 AUD
$388 USD
View
B+
Retailer 5
-
$602 AUD
$423 USD
View
A
Retailer 6
-
$605 AUD
$425 USD
View
A
Retailer 7
-
$823 AUD
$578 USD
View
B+
Retailer 8
-
$1,146 AUD
View
B+
Retailer 9
-
$1,261 AUD
$886 USD
View
B+
Retailer 10
-
$1,583 AUD
$1,112 USD
View
B+
Retailer 11
-
$1,724 AUD
$1,211 USD
View
B+
Retailer 12
-
$1,985 AUD
£1,098 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3CD998909 · Oct 31
$3,203 AUD
$2,250 USD
View
12 more retailers have this diamond
Prices start from $360 AUDSave up to $2,843 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+
1.54ct Heart
$360 AUD