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Heart|Lab Grown|IGI

1.50ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG704588600

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG704588600

Diamond specifications and retailer prices

From $474 AUD
$333 USD
As of October 30, 2026
Save $3,740 AUD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,214 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704588600 or 704588600. Listed at 24 retailers as of October 30, 2026, with prices from $474 to $4,214, a $3,740 spread on the same certified stone. Do Amore Diamonds lists it at $4,214. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704588600
Dimensions7.87 × 7.18 × 4.66 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm7.18 mm1.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704588600
Side View
Table 61.0%Crown 31.7°Girdle: THK-VTKPavilion 41.2°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
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 30
Current: $4,214 AUD|Low: $456 AUD|High: $4,214 AUD|Avg: $1,469 AUD
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 3$474 AUD
Retailer 7$530 AUD
Retailer 10$550 AUD
Retailer 4$588 AUD
Retailer 13$689 AUD
Retailer 9$783 AUD
Retailer 16$804 AUD
Retailer 11$1,081 AUD
Retailer 15$1,116 AUD
Retailer 2$1,172 AUD
Retailer 14$1,506 AUD
Retailer 18$1,724 AUD
Retailer 12$1,985 AUD
Retailer 8$2,087 AUD
Retailer 6$2,222 AUD
Retailer 5$2,296 AUD
Retailer 17$2,549 AUD
Do Amore Diamonds$4,214 AUD

34 data points across 18 retailers

24 retailers$474 AUD to $4,214 AUD

A
Cheapest Retailer
-
$474 AUD
$333 USD
A
Retailer 2
-
$530 AUD
$372 USD
View
Final sale: no returns
A
Retailer 3
-
$550 AUD
$386 USD
View
A
Retailer 4
-
$588 AUD
$413 USD
View
A
Retailer 5
-
$588 AUD
$413 USD
View
A
Retailer 6
-
$689 AUD
£381 GBP
View
A
Retailer 7
-
$706 AUD
$496 USD
View
A
Retailer 8
-
$739 AUD
$519 USD
View
A
Retailer 9
-
$783 AUD
$550 USD
View
B+
Retailer 10
-
$804 AUD
$565 USD
View
B+
Retailer 11
-
$1,081 AUD
View
B+
Retailer 12
-
$1,116 AUD
ZAR 12,659 ZAR
View
B+
Retailer 13
-
$1,172 AUD
£648 GBP
View
B
Retailer 14
-
$1,409 AUD
$990 USD
View
B+
Retailer 15
-
$1,506 AUD
View
B
Retailer 16
-
$1,724 AUD
$1,211 USD
View
B
Retailer 17
-
$1,985 AUD
View
B
Retailer 18
-
$2,087 AUD
$1,466 USD
View
B
Retailer 19
-
$2,222 AUD
$1,561 USD
View
B
Retailer 20
-
$2,296 AUD
$1,613 USD
View
B
Retailer 21
-
$2,310 AUD
$1,622 USD
View
B
Retailer 22
-
$2,549 AUD
£1,410 GBP
View
B
Retailer 23
-
$3,602 AUD
$2,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-1F867C3B5 · Oct 31
$4,214 AUD
$2,960 USD
View
23 more retailers have this diamond
Prices start from $474 AUDSave up to $3,740 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
$474 AUD