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Heart|Lab Grown|IGI

0.90ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG830623892

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830623892

Diamond specifications and retailer prices

From $245 AUD
$172 USD
As of October 30, 2026
Save $1,183 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,428 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown heart diamond

This 0.9ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830623892 or 830623892. Listed at 17 retailers as of October 29, 2026, with prices from $245 to $1,428, a $1,183 spread on the same certified stone. MOH London lists it at $1,428. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830623892
Dimensions6.85 × 5.95 × 3.77 mm
L/W Ratio1.15
Girdle conditionFaceted
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
6.85 mm5.95 mm0.90 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830623892
Side View
Table 63.0%Crown 36.8°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 55.0%

Caratlytics Score

How it works →
A
Excellent
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: $1,428 AUD|Low: $245 AUD|High: $1,573 AUD|Avg: $727 AUD|-8.1%
MOH London
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
October 31, 2026
Retailer 11$245 AUD
Retailer 3$275 AUD
Retailer 16$303 AUD
Retailer 8$312 AUD
Retailer 9$333 AUD
Retailer 14$524 AUD
Retailer 13$543 AUD
Retailer 12$544 AUD
Retailer 6$601 AUD
Retailer 2$762 AUD
Retailer 7$829 AUD
Retailer 4$889 AUD
Retailer 5$977 AUD
Retailer 15$1,055 AUD
Retailer 17$1,088 AUD
Retailer 10$1,096 AUD
MOH London$1,428 AUD

42 data points across 17 retailers

17 retailers$245 AUD to $1,428 AUD

A
Cheapest Retailer
-
$245 AUD
$172 USD
A
Retailer 2
-
$275 AUD
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$303 AUD
$213 USD
View
A
Retailer 4
-
$312 AUD
$219 USD
View
A
Retailer 5
-
$333 AUD
$234 USD
View
A
Retailer 6
-
$524 AUD
$368 USD
View
A
Retailer 7
-
$543 AUD
£300 GBP
View
A
Retailer 8
-
$544 AUD
$382 USD
View
B+
Retailer 9
-
$601 AUD
ZAR 6,822 ZAR
View
B+
Retailer 10
-
$762 AUD
$535 USD
View
B+
Retailer 11
-
$829 AUD
View
B
Retailer 12
-
$889 AUD
SGD 844 SGD
View
B
Retailer 13
-
$977 AUD
$686 USD
View
B
Retailer 14
-
$1,055 AUD
$741 USD
View
B
Retailer 15
-
$1,088 AUD
$764 USD
View
B
Retailer 16
-
$1,096 AUD
$770 USD
View
Most Expensive
B
MOH London
LG830623892 · Oct 29
$1,428 AUD
£790 GBP
View
16 more retailers have this diamond
Prices start from $245 AUDSave up to $1,183 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
0.90ct Heart
$245 AUD