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Heart|Lab Grown|IGI

1.47ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG783613789

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG783613789

Diamond specifications and retailer prices

From $309 AUD
$217 USD
As of October 27, 2026
Save $1,464 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,773 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.47ct lab-grown heart diamond

This 1.47ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783613789 or 783613789. Listed at 17 retailers as of October 27, 2026, with prices from $309 to $1,773, a $1,464 spread on the same certified stone. Reve Diamonds lists it at $1,773. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783613789
Dimensions8.02 × 7.13 × 4.50 mm
L/W Ratio1.12
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
8.02 mm7.13 mm1.47 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783613789
Side View
Table 59.0%Crown 36°Girdle: THN-MEDPavilion 39.1°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: Oct 27
Current: $1,539 AUD|Low: $309 AUD|High: $1,773 AUD|Avg: $812 AUD|-12.9%
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
Reve Diamonds
October 29, 2026
Retailer 3$309 AUD
Retailer 16$344 AUD
Retailer 14$357 AUD
Retailer 2$382 AUD
Retailer 6$382 AUD
Retailer 9$513 AUD
Retailer 15$515 AUD
Retailer 11$656 AUD
Retailer 10$705 AUD
Retailer 8$741 AUD
Retailer 7$929 AUD
Retailer 12$933 AUD
Retailer 13$968 AUD
Retailer 5$1,229 AUD
Retailer 4$1,303 AUD
Retailer 1$1,539 AUD
Reve Diamonds$1,773 AUD

42 data points across 17 retailers

17 retailers$309 AUD to $1,773 AUD

A
Cheapest Retailer
-
$309 AUD
$217 USD
A
Retailer 2
-
$344 AUD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$357 AUD
$251 USD
View
A
Retailer 4
-
$382 AUD
$269 USD
View
A
Retailer 5
-
$382 AUD
$269 USD
View
A
Retailer 6
-
$513 AUD
£284 GBP
View
B+
Retailer 7
-
$515 AUD
$362 USD
View
A
Retailer 8
-
$656 AUD
ZAR 7,457 ZAR
View
A
Retailer 9
-
$705 AUD
£391 GBP
View
A
Retailer 10
-
$741 AUD
$521 USD
View
B+
Retailer 11
-
$929 AUD
$653 USD
View
B+
Retailer 12
-
$933 AUD
View
B+
Retailer 13
-
$968 AUD
$681 USD
View
B+
Retailer 14
-
$1,229 AUD
$864 USD
View
B+
Retailer 15
-
$1,303 AUD
$917 USD
View
B
Retailer 16
-
$1,539 AUD
£852 GBP
View
Most Expensive
B
Reve Diamonds
AFC7AB49D · Oct 28
$1,773 AUD
$1,247 USD
View
16 more retailers have this diamond
Prices start from $309 AUDSave up to $1,464 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
1.47ct Heart
$309 AUD