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Heart|Lab Grown|IGI

0.77ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG681558134

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG681558134

Diamond specifications and retailer prices

From $966 AUD
£534 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $966 AUD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG681558134 or 681558134. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.77
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681558134
Dimensions5.57 × 6.41 × 3.74 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.57 mm6.41 mm0.77 ctE / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG681558134
Side View
Table 62.0%Crown 34°Girdle: MED-THKPavilion 39.6°CuletDepth 58.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $966 AUD|Low: $966 AUD|High: $966 AUD|Avg: $966 AUD
September 26, 2026
Diamond Quarter$966 AUD

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
0.77VVS2ELG34E5ECN · Oct 29
$966 AUD
£534 GBP
View

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
0.77ct Heart
$966 AUD