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Heart|Lab Grown|IGI

1.56ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG762524805

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG762524805

Diamond specifications and retailer prices

From $394 AUD
$277 USD
As of October 30, 2026
Save $2,980 AUD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,374 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown heart diamond

This 1.56ct 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 LG762524805 or 762524805. Listed at 14 retailers as of October 29, 2026, with prices from $394 to $3,374, a $2,980 spread on the same certified stone. Do Amore Diamonds lists it at $3,374. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762524805
Dimensions7.10 × 8.23 × 4.68 mm
L/W Ratio1.16
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
7.10 mm8.23 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762524805
Side View
Table 50.0%Crown 34.7°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 56.9%

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 30
Current: $3,374 AUD|Low: $363 AUD|High: $3,901 AUD|Avg: $1,352 AUD|-3.7%
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
October 28, 2026
Retailer 11$394 AUD
Retailer 13$537 AUD
Retailer 10$589 AUD
Retailer 8$794 AUD
Retailer 4$843 AUD
Retailer 5$1,030 AUD
Retailer 6$1,108 AUD
Retailer 2$1,121 AUD
Retailer 14$1,224 AUD
Retailer 9$1,233 AUD
Retailer 12$1,738 AUD
Retailer 7$1,933 AUD
Retailer 3$2,377 AUD
Do Amore Diamonds$3,374 AUD

23 data points across 14 retailers

14 retailers$394 AUD to $3,374 AUD

Retailer 1
-
$383 AUD
$269 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$394 AUD
$277 USD
View
Final sale: no returns
Retailer 3
-
$444 AUD
$312 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$537 AUD
$378 USD
View
B+
Retailer 5
-
$589 AUD
$414 USD
View
A
Retailer 6
-
$794 AUD
$558 USD
View
B+
Retailer 7
-
$1,121 AUD
View
B+
Retailer 8
-
$1,233 AUD
$866 USD
View
Retailer 9
-
$1,456 AUD
$1,023 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$1,683 AUD
$1,182 USD
View
Price last confirmed 30 days ago
B
Retailer 11
-
$1,738 AUD
$1,221 USD
View
B
Retailer 12
-
$1,933 AUD
£1,069 GBP
View
B
Retailer 13
-
$2,377 AUD
$1,670 USD
View
Most Expensive
B
Do Amore Diamonds
27-CE2CA86DC · Oct 29
$3,374 AUD
$2,370 USD
View
13 more retailers have this diamond
Prices start from $394 AUDSave up to $2,980 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
1.56ct Heart
$394 AUD