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Heart|Lab Grown|IGI

0.79ct D VS1 Heart Lab Grown Diamond

GD • D/VS1 • IGI LG837687992

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837687992

Diamond specifications and retailer prices

From $328 AUD
$230 USD
As of November 1, 2026
Save $1,087 AUD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,126 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG837687992 or 837687992. Listed at 12 retailers as of November 1, 2026, with a 331% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.79
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837687992
Dimensions5.87 × 6.59 × 3.61 mm
L/W Ratio1.12
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.87 mm6.59 mm0.79 ctD / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837687992
Side View
Table 68.0%Crown 32.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 54.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,126 AUD|Low: $274 AUD|High: $2,126 AUD|Avg: $851 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8$328 AUD
Retailer 9$438 AUD
Retailer 7$501 AUD
Retailer 6$609 AUD
Retailer 3$732 AUD
Retailer 11$749 AUD
Retailer 4$828 AUD
Retailer 5$932 AUD
Retailer 10$1,072 AUD
Retailer 2$1,415 AUD
Do Amore Diamonds$2,126 AUD

20 data points across 11 retailers

12 retailers$328 AUD to $1,415 AUD

Retailer 1
-
$187 AUD
$131 USD
Price last confirmed 31 days ago
Retailer 2
-
$225 AUD
$158 USD
View
Price last confirmed 34 days ago
B+
Retailer 3
-
$328 AUD
$230 USD
View
B+
Retailer 4
-
$438 AUD
HK$2,400 HKD
View
B
Retailer 5
-
$501 AUD
$351 USD
View
B
Retailer 6
-
$609 AUD
$427 USD
View
Retailer 7
-
$776 AUD
$544 USD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$828 AUD
$580 USD
View
C
Retailer 9
-
$932 AUD
$653 USD
View
C
Retailer 10
-
$1,072 AUD
SGD 1,015 SGD
View
B
Retailer 11
-
$1,415 AUD
£781 GBP
View
Most Expensive
Do Amore Diamonds
27-A5055F3DB · Oct 31
$2,126 AUD
$1,490 USD
View
Price under review
11 more retailers have this diamond
Prices start from $328 AUDSave up to $1,087 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.

B+
0.79ct Heart
$328 AUD