CaratHunter
Plans
Heart|Lab Grown|IGI

0.77ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG784634803

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784634803

Diamond specifications and retailer prices

From $209 AUD
$147 USD
As of October 30, 2026
Save $1,798 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,007 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.77ct lab-grown heart diamond

This 0.77ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784634803 or 784634803. Listed at 17 retailers as of October 30, 2026, with prices from $209 to $2,007, a $1,798 spread on the same certified stone. Do Amore Diamonds lists it at $2,007. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784634803
Dimensions5.76 × 6.39 × 3.50 mm
L/W Ratio1.11
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
5.76 mm6.39 mm0.77 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG784634803
Side View
Table 64.0%Crown 33.7°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 54.8%

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: $2,007 AUD|Low: $206 AUD|High: $2,064 AUD|Avg: $715 AUD|-2.8%
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
October 30, 2026
Retailer 16$209 AUD
Retailer 4$233 AUD
Retailer 13$242 AUD
Retailer 6$259 AUD
Retailer 9$259 AUD
Retailer 15$307 AUD
Retailer 7$387 AUD
Retailer 10$484 AUD
Retailer 2$506 AUD
Retailer 11$518 AUD
Retailer 3$594 AUD
Retailer 14$749 AUD
Retailer 17$921 AUD
Retailer 8$1,168 AUD
Retailer 12$1,342 AUD
Retailer 5$1,462 AUD
Do Amore Diamonds$2,007 AUD

44 data points across 17 retailers

17 retailers$209 AUD to $2,007 AUD

A
Cheapest Retailer
-
$209 AUD
$147 USD
A
Retailer 2
-
$233 AUD
$164 USD
View
Final sale: no returns
A
Retailer 3
-
$242 AUD
$170 USD
View
A
Retailer 4
-
$259 AUD
$182 USD
View
A
Retailer 5
-
$259 AUD
$182 USD
View
A
Retailer 6
-
$307 AUD
$216 USD
View
A
Retailer 7
-
$387 AUD
$272 USD
View
B+
Retailer 8
-
$484 AUD
€324 EUR
View
B+
Retailer 9
-
$506 AUD
£280 GBP
View
B+
Retailer 10
-
$518 AUD
ZAR 5,873 ZAR
View
B+
Retailer 11
-
$594 AUD
$417 USD
View
B
Retailer 12
-
$749 AUD
$526 USD
View
B
Retailer 13
-
$921 AUD
$647 USD
View
B
Retailer 14
-
$1,168 AUD
$821 USD
View
B
Retailer 15
-
$1,342 AUD
£742 GBP
View
B
Retailer 16
-
$1,462 AUD
$1,027 USD
View
Most Expensive
B
Do Amore Diamonds
27-E383D8FDC · Oct 30
$2,007 AUD
$1,410 USD
View
16 more retailers have this diamond
Prices start from $209 AUDSave up to $1,798 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
0.77ct Heart
$209 AUD