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Heart|Lab Grown|IGI

0.79ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG817670963

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817670963

Diamond specifications and retailer prices

From $315 AUD
$221 USD
As of October 30, 2026
Save $1,377 AUD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,692 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.79ct lab-grown heart diamond

This 0.79ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817670963 or 817670963. Listed at 18 retailers as of October 30, 2026, with prices from $315 to $1,692, a $1,377 spread on the same certified stone. Reve Diamonds lists it at $1,692. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.79
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817670963
Dimensions6.36 × 5.90 × 3.65 mm
L/W Ratio1.08
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
6.36 mm5.90 mm0.79 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817670963
Side View
Table 56.0%Crown 34.4°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 57.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,636 AUD|Low: $226 AUD|High: $1,700 AUD|Avg: $858 AUD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 1, 2026
Retailer 12$315 AUD
Retailer 8$495 AUD
Retailer 10$520 AUD
Retailer 6$593 AUD
Retailer 9$633 AUD
Retailer 5$641 AUD
Retailer 11$744 AUD
Retailer 7$890 AUD
Retailer 2$894 AUD
Retailer 4$940 AUD
Retailer 3$1,202 AUD
Retailer 1$1,636 AUD
Reve Diamonds$1,692 AUD

37 data points across 13 retailers

18 retailers$315 AUD to $1,692 AUD

Retailer 1
-
$285 AUD
$200 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$315 AUD
$221 USD
View
Final sale: no returns
Retailer 3
-
$330 AUD
$232 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$353 AUD
$248 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$353 AUD
$248 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$495 AUD
$348 USD
View
B+
Retailer 7
-
$520 AUD
$365 USD
View
B+
Retailer 8
-
$593 AUD
€397 EUR
View
B+
Retailer 9
-
$633 AUD
ZAR 7,184 ZAR
View
B+
Retailer 10
-
$641 AUD
£355 GBP
View
B+
Retailer 11
-
$744 AUD
$523 USD
View
B+
Retailer 12
-
$890 AUD
$625 USD
View
B
Retailer 13
-
$894 AUD
View
B
Retailer 14
-
$940 AUD
$660 USD
View
Retailer 15
-
$1,136 AUD
$798 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
$1,202 AUD
$844 USD
View
B
Retailer 17
-
$1,636 AUD
£905 GBP
View
Most Expensive
B
Reve Diamonds
7D1A3F15A · Nov 1
$1,692 AUD
$1,188 USD
View
17 more retailers have this diamond
Prices start from $315 AUDSave up to $1,377 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
0.79ct Heart
$315 AUD