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Heart|Lab Grown|IGI

0.74ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG739560709

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG739560709

Diamond specifications and retailer prices

From $389 AUD
$273 USD
As of October 30, 2026
Save $1,383 AUD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,772 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739560709 or 739560709. Listed at 13 retailers as of October 27, 2026, with prices from $389 to $1,772, a $1,383 spread on the same certified stone. Queensmith lists it at $1,772. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739560709
Dimensions5.45 × 6.12 × 3.70 mm
L/W Ratio1.12
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
5.45 mm6.12 mm0.74 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739560709
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 60.5%

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: $1,772 AUD|Low: $333 AUD|High: $2,377 AUD|Avg: $1,023 AUD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 11$333 AUD
Retailer 9$389 AUD
Retailer 8$461 AUD
Retailer 7$723 AUD
Retailer 6$814 AUD
Retailer 2$824 AUD
Retailer 3$942 AUD
Retailer 5$1,094 AUD
Retailer 10$1,469 AUD
Retailer 4$1,734 AUD
Queensmith$1,772 AUD

39 data points across 11 retailers

13 retailers$389 AUD to $1,772 AUD

Retailer 1
-
$347 AUD
$244 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$389 AUD
$273 USD
View
Final sale: no returns
Retailer 3
-
$430 AUD
$302 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$461 AUD
$324 USD
View
Retailer 5
-
$548 AUD
$385 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$723 AUD
$508 USD
View
B+
Retailer 7
-
$814 AUD
View
B+
Retailer 8
-
$824 AUD
£456 GBP
View
B+
Retailer 9
-
$1,094 AUD
View
Retailer 10
-
$1,384 AUD
$972 USD
View
Price last confirmed 18 days ago
B
Retailer 11
-
$1,469 AUD
$1,032 USD
View
B
Retailer 12
-
$1,734 AUD
£959 GBP
View
Most Expensive
B
Queensmith
LG739560709 · Oct 27
$1,772 AUD
£980 GBP
View
12 more retailers have this diamond
Prices start from $389 AUDSave up to $1,383 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
0.74ct Heart
$389 AUD