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Heart|Lab Grown|IGI

1.36ct E VS1 Heart Lab Grown Diamond

E/VS1 • IGI LG787668090

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG787668090

Diamond specifications and retailer prices

From $501 AUD
$352 USD
As of October 30, 2026
Save $2,389 AUD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,890 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.36ct lab-grown heart diamond

This 1.36ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG787668090 or 787668090. Listed at 12 retailers as of October 29, 2026, with prices from $501 to $2,890, a $2,389 spread on the same certified stone. Do Amore Diamonds lists it at $2,890. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.36
Carat
E
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787668090
Dimensions7.45 × 7.45 × 6.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.45 mm1.36 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787668090
Side View
Table 60.0%Crown 39.4°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 58.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,890 AUD|Low: $445 AUD|High: $2,890 AUD|Avg: $1,032 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
October 31, 2026
Retailer 3$445 AUD
Retailer 4$501 AUD
Retailer 14$608 AUD
Retailer 5$636 AUD
Retailer 10$665 AUD
Retailer 6$803 AUD
Retailer 8$804 AUD
Retailer 2$831 AUD
Retailer 16$852 AUD
Retailer 11$1,005 AUD
Retailer 7$1,191 AUD
Retailer 15$1,191 AUD
Retailer 13$1,204 AUD
Retailer 9$1,338 AUD
Retailer 12$1,652 AUD
Do Amore Diamonds$2,890 AUD

21 data points across 16 retailers

12 retailers$501 AUD to $2,890 AUD

Retailer 1
-
$445 AUD
$313 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
$501 AUD
$352 USD
View
Retailer 3
-
$608 AUD
$427 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$665 AUD
€445 EUR
View
B+
Retailer 5
-
$831 AUD
View
B+
Retailer 6
-
$852 AUD
$598 USD
View
B
Retailer 7
-
$1,005 AUD
View
Retailer 8
-
$1,191 AUD
View
Price last confirmed 27 days ago
B
Retailer 9
-
$1,204 AUD
$846 USD
View
B
Retailer 10
-
$1,338 AUD
$940 USD
View
B
Retailer 11
-
$1,652 AUD
£914 GBP
View
Most Expensive
C
Do Amore Diamonds
27-4DFCBEDFF · Oct 29
$2,890 AUD
$2,030 USD
View
11 more retailers have this diamond
Prices start from $501 AUDSave up to $2,389 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.

B+
1.36ct Heart
$501 AUD