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Heart|Lab Grown|IGI

1.00ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG790627089

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG790627089

Diamond specifications and retailer prices

From $242 AUD
$170 USD
As of October 27, 2026
Save $1,267 AUD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,509 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790627089 or 790627089. Listed at 17 retailers as of October 27, 2026, with prices from $242 to $1,509, a $1,267 spread on the same certified stone. Brilliant Earth lists it at $1,509. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790627089
Dimensions6.16 × 6.56 × 3.90 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.16 mm6.56 mm1.00 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790627089
Side View
Table 57.0%Crown 37°Girdle: VTK-ETKPavilion 37.6°Culet: NoneDepth 59.5%

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 27
Current: $1,509 AUD|Low: $232 AUD|High: $1,509 AUD|Avg: $595 AUD
Brilliant Earth
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
October 30, 2026
Retailer 13$242 AUD
Retailer 6$269 AUD
Retailer 4$280 AUD
Retailer 3$300 AUD
Retailer 14$300 AUD
Retailer 8$360 AUD
Retailer 7$399 AUD
Retailer 9$523 AUD
Retailer 2$535 AUD
Retailer 11$570 AUD
Retailer 5$749 AUD
Retailer 15$964 AUD
Retailer 12$1,019 AUD
Retailer 10$1,410 AUD
Brilliant Earth$1,509 AUD

45 data points across 15 retailers

17 retailers$242 AUD to $1,509 AUD

A
Cheapest Retailer
-
$242 AUD
$170 USD
A
Retailer 2
-
$269 AUD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$280 AUD
$197 USD
View
A
Retailer 4
-
$300 AUD
$211 USD
View
A
Retailer 5
-
$300 AUD
$211 USD
View
A
Retailer 6
-
$360 AUD
£199 GBP
View
B+
Retailer 7
-
$399 AUD
$280 USD
View
A
Retailer 8
-
$451 AUD
$317 USD
View
B+
Retailer 9
-
$523 AUD
€350 EUR
View
B+
Retailer 10
-
$535 AUD
£296 GBP
View
B+
Retailer 11
-
$570 AUD
£315 GBP
View
B+
Retailer 12
-
$749 AUD
$526 USD
View
B
Retailer 13
-
$964 AUD
$677 USD
View
B
Retailer 14
-
$1,019 AUD
$716 USD
View
B
Retailer 15
-
$1,042 AUD
$732 USD
View
B
Retailer 16
-
$1,410 AUD
£780 GBP
View
Most Expensive
B
Brilliant Earth
20664807A · Oct 28
$1,509 AUD
$1,060 USD
View
16 more retailers have this diamond
Prices start from $242 AUDSave up to $1,267 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
1.00ct Heart
$242 AUD