Cushion|Lab Grown|IGI

0.78ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG756513622

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG756513622

Diamond specifications and retailer prices

From HK$14,436 HKD
$1,840 USD
As of October 29, 2026
7 retailers carry this diamond
Most expensive: HK$14,436 HKD at Do Amore Diamonds
View at Do Amore Diamonds

About this 0.78ct lab-grown cushion diamond

This 0.78ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG756513622 or 756513622. Listed at 7 retailers as of October 29, 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
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756513622
Dimensions5.23 × 5.19 × 3.44 mm
L/W Ratio1.01
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
5.23 mm5.19 mm0.78 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG756513622
Side View
Table 62.0%Crown 33.7°Girdle: MED-THKPavilion 36.9°Culet: NoneDepth 66.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: HK$14,436 HKD|Low: HK$2,040 HKD|High: HK$14,436 HKD|Avg: HK$5,982 HKD
Do Amore Diamonds
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
October 9, 2026
Retailer 4HK$2,040 HKD
Retailer 12HK$2,079 HKD
Retailer 15HK$2,558 HKD
Retailer 9HK$4,135 HKD
Retailer 6HK$4,711 HKD
Retailer 14HK$4,739 HKD
Retailer 7HK$4,833 HKD
Retailer 2HK$5,029 HKD
Retailer 8HK$5,257 HKD
Retailer 5HK$5,908 HKD
Retailer 13HK$6,120 HKD
Retailer 3HK$6,277 HKD
Retailer 16HK$6,277 HKD
Retailer 10HK$10,562 HKD
Retailer 11HK$11,668 HKD
Do Amore DiamondsHK$14,436 HKD

13 data points across 16 retailers

7 retailers

Retailer 1
-
HK$2,079 HKD
$265 USD
Price last confirmed 23 days ago
Retailer 2
-
HK$2,558 HKD
$326 USD
View
Price last confirmed 20 days ago
Retailer 3
-
HK$4,833 HKD
$616 USD
View
Price last confirmed 19 days ago
Retailer 4
-
HK$6,120 HKD
$780 USD
View
Price last confirmed 19 days ago
Retailer 5
-
HK$10,562 HKD
$1,346 USD
View
Price last confirmed 20 days ago
Retailer 6
-
HK$11,668 HKD
£1,171 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
Do Amore Diamonds
32-LG756513622 · Oct 29
HK$14,436 HKD
$1,840 USD
View
6 more retailers have this diamond

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
HK$14,436 HKD