CaratHunter
Plans
Heart|Lab Grown|IGI

0.64ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG750507748

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG750507748

Diamond specifications and retailer prices

From $171 AUD
$120 USD
As of October 30, 2026
Save $1,597 AUD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,768 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.64ct lab-grown heart diamond

This 0.64ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750507748 or 750507748. Listed at 20 retailers as of October 26, 2026, with prices from $171 to $1,768, a $1,597 spread on the same certified stone. MOH London lists it at $1,768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.8°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750507748
Dimensions5.01 × 5.95 × 3.67 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.01 mm5.95 mm0.64 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG750507748
Side View
Table 63.0%Crown 37.8°Girdle: THK-VTKPavilion 44.2°Culet: NoneDepth 61.7%

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: $1,768 AUD|Low: $169 AUD|High: $1,974 AUD|Avg: $559 AUD|-9.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 9$171 AUD
Retailer 6$189 AUD
Retailer 19$198 AUD
Retailer 16$225 AUD
Retailer 17$225 AUD
Retailer 5$288 AUD
Retailer 11$335 AUD
Retailer 18$381 AUD
Retailer 14$382 AUD
Retailer 12$435 AUD
Retailer 13$461 AUD
Retailer 2$481 AUD
Retailer 4$544 AUD
Retailer 8$593 AUD
Retailer 15$680 AUD
Retailer 10$726 AUD
Retailer 3$761 AUD
Retailer 7$1,335 AUD
MOH London$1,768 AUD

43 data points across 19 retailers

20 retailers$171 AUD to $1,768 AUD

A
Cheapest Retailer
-
$171 AUD
$120 USD
A
Retailer 2
-
$189 AUD
$133 USD
View
Final sale: no returns
A
Retailer 3
-
$198 AUD
$139 USD
View
A
Retailer 4
-
$225 AUD
$158 USD
View
A
Retailer 5
-
$225 AUD
$158 USD
View
A
Retailer 6
-
$288 AUD
$202 USD
View
A
Retailer 7
-
$381 AUD
$268 USD
View
A
Retailer 8
-
$382 AUD
ZAR 4,338 ZAR
View
B+
Retailer 9
-
$435 AUD
£241 GBP
View
B+
Retailer 10
-
$461 AUD
£255 GBP
View
B+
Retailer 11
-
$481 AUD
$338 USD
View
B+
Retailer 12
-
$511 AUD
$359 USD
View
B+
Retailer 13
-
$544 AUD
$382 USD
View
B+
Retailer 14
-
$593 AUD
SGD 563 SGD
View
B+
Retailer 15
-
$680 AUD
$478 USD
View
Retailer 16
-
$726 AUD
$510 USD
View
Price last confirmed 15 days ago
B
Retailer 17
-
$761 AUD
$535 USD
View
B
Retailer 18
-
$1,121 AUD
£620 GBP
View
B
Retailer 19
-
$1,335 AUD
$938 USD
View
Most Expensive
B
MOH London
LG750507748 · Oct 26
$1,768 AUD
£978 GBP
View
19 more retailers have this diamond
Prices start from $171 AUDSave up to $1,597 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
0.64ct Heart
$171 AUD