Heart|Lab Grown|IGI

1.05ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG786645067

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG786645067

Diamond specifications and retailer prices

From $323 AUD
$227 USD
As of November 1, 2026
Save $1,392 AUD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,715 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786645067 or 786645067. Listed at 22 retailers as of November 1, 2026, with prices from $323 to $1,715, a $1,392 spread on the same certified stone. Reve Diamonds lists it at $1,715. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786645067
Dimensions6.93 × 6.44 × 4.10 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
6.93 mm6.44 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786645067
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $620 AUD|Low: $323 AUD|High: $1,699 AUD|Avg: $806 AUD|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 5$323 AUD
Retailer 12$359 AUD
Retailer 8$598 AUD
Retailer 1$620 AUD
Retailer 4$653 AUD
Retailer 7$660 AUD
Retailer 3$698 AUD
Retailer 13$766 AUD
Retailer 9$871 AUD
Retailer 10$878 AUD
Retailer 2$1,155 AUD
Retailer 11$1,354 AUD
Retailer 6$1,680 AUD

45 data points across 13 retailers

22 retailers$323 AUD to $1,715 AUD

Retailer 1
-
$290 AUD
$204 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$323 AUD
$227 USD
View
Final sale: no returns
Retailer 3
-
$336 AUD
$236 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$359 AUD
$252 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$359 AUD
$252 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$401 AUD
HK$2,200 HKD
View
A
Retailer 7
-
$484 AUD
$340 USD
View
B+
Retailer 8
-
$598 AUD
€400 EUR
View
B+
Retailer 9
-
$620 AUD
ZAR 7,038 ZAR
View
B+
Retailer 10
-
$653 AUD
$459 USD
View
B+
Retailer 11
-
$660 AUD
£365 GBP
View
B+
Retailer 12
-
$698 AUD
$490 USD
View
B+
Retailer 13
-
$766 AUD
View
B+
Retailer 14
-
$871 AUD
$612 USD
View
B+
Retailer 15
-
$878 AUD
View
B+
Retailer 16
-
$972 AUD
SGD 923 SGD
View
Retailer 17
-
$1,155 AUD
$811 USD
View
Price last confirmed 12 days ago
Retailer 18
-
$1,159 AUD
$814 USD
View
Price last confirmed 10 days ago
B
Retailer 19
-
$1,231 AUD
$865 USD
View
Retailer 20
-
$1,354 AUD
View
Price last confirmed 23 days ago
B
Retailer 21
-
$1,680 AUD
£929 GBP
View
Most Expensive
B
Reve Diamonds
59C428625 · Nov 1
$1,715 AUD
$1,205 USD
View
21 more retailers have this diamond
Prices start from $323 AUDSave up to $1,392 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
1.05ct Heart
$323 AUD