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Cushion|Lab Grown|IGI

0.78ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG737552537

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG737552537

Diamond specifications and retailer prices

From $582 AUD
As of November 4, 2026
15 retailers carry this diamond
Most expensive: $1,673 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.78ct lab-grown cushion diamond

This 0.78ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG737552537 or 737552537. Listed at 15 retailers as of November 4, 2026. 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

0.78
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737552537
Dimensions6.35 × 4.91 × 3.41 mm
L/W Ratio1.29
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
6.35 mm4.91 mm0.78 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737552537
Side View
Table 62.0%Crown 33°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 69.5%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $582 AUD|Low: $309 AUD|High: $1,673 AUD|Avg: $806 AUD|+2.0%
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
Retailer 14
Reve Diamonds
October 31, 2026
Retailer 5$309 AUD
Retailer 9$342 AUD
Retailer 12$342 AUD
Retailer 2$485 AUD
Retailer 13$513 AUD
Retailer 1$582 AUD
Retailer 11$609 AUD
Retailer 7$620 AUD
Retailer 4$724 AUD
Retailer 3$775 AUD
Retailer 8$874 AUD
Retailer 14$927 AUD
Retailer 6$1,177 AUD
Retailer 10$1,604 AUD
Reve Diamonds$1,673 AUD

33 data points across 15 retailers

15 retailers

Retailer 1
-
$342 AUD
Price last confirmed 15 days ago
Retailer 2
-
$342 AUD
View
Price last confirmed 11 days ago
Retailer 3
-
$485 AUD
View
Price last confirmed 8 days ago
Retailer 4
-
$513 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$582 AUD
View
Retailer 6
-
$609 AUD
View
Price last confirmed 13 days ago
Retailer 7
-
$610 AUD
View
Price last confirmed 24 days ago
Retailer 8
-
$620 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$724 AUD
View
Price last confirmed 9 days ago
Retailer 10
-
$775 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
$874 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
$927 AUD
View
Price last confirmed 8 days ago
Retailer 13
-
$1,177 AUD
View
Price last confirmed 8 days ago
Retailer 14
-
$1,604 AUD
View
Price last confirmed 11 days ago
Most Expensive
Reve Diamonds
4EF760ADC · Oct 28
$1,673 AUD
$1,174 USD
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from $582 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+
0.78ct Cushion
$582 AUD