Heart|Lab Grown|IGI

0.78ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG812620058

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812620058

Diamond specifications and retailer prices

From HK$1,491 HKD
$190 USD
As of October 8, 2026
17 retailers carry this diamond
Most expensive: HK$9,114 HKD at Reve Diamonds · As of October 11, 2026
View at Reve Diamonds

About this 0.78ct lab-grown heart diamond

This 0.78ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812620058 or 812620058. Listed at 17 retailers as of October 8, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620058
Dimensions5.84 × 6.30 × 3.65 mm
L/W Ratio1.08
Girdle conditionFaceted
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
5.84 mm6.30 mm0.78 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620058
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 57.9%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 8
Current: HK$3,139 HKD|Low: HK$1,655 HKD|High: HK$9,114 HKD|Avg: HK$4,327 HKD|+1.9%
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
Reve Diamonds
October 23, 2026
Retailer 4HK$1,655 HKD
Retailer 13HK$1,852 HKD
Retailer 9HK$2,534 HKD
Retailer 12HK$2,605 HKD
Retailer 1HK$3,139 HKD
Retailer 6HK$3,256 HKD
Retailer 10HK$3,344 HKD
Retailer 3HK$3,899 HKD
Retailer 11HK$4,158 HKD
Retailer 2HK$4,707 HKD
Retailer 7HK$5,963 HKD
Retailer 5HK$6,365 HKD
Retailer 8HK$8,748 HKD
Reve DiamondsHK$9,114 HKD

28 data points across 14 retailers

17 retailersHK$1,491 HKD to HK$9,114 HKD

Retailer 1
-
HK$1,491 HKD
$190 USD
Price last confirmed 24 days ago
Retailer 2
-
HK$1,726 HKD
$220 USD
View
Price last confirmed 34 days ago
Retailer 3
-
HK$1,828 HKD
$233 USD
View
Price last confirmed 38 days ago
Retailer 4
-
HK$1,852 HKD
$236 USD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$1,852 HKD
$236 USD
View
Price last confirmed 21 days ago
Retailer 6
-
HK$2,534 HKD
$323 USD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$2,605 HKD
$332 USD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$3,139 HKD
€381 EUR
View
Price last confirmed 9 days ago
Retailer 9
-
HK$3,256 HKD
£327 GBP
View
Price last confirmed 11 days ago
Retailer 10
-
HK$3,344 HKD
ZAR 6,885 ZAR
View
Price last confirmed 25 days ago
Retailer 11
-
HK$3,899 HKD
$497 USD
View
Price last confirmed 9 days ago
Retailer 12
-
HK$4,158 HKD
$530 USD
View
Price last confirmed 10 days ago
Retailer 13
-
HK$5,939 HKD
$757 USD
View
Price last confirmed 32 days ago
Retailer 14
-
HK$5,963 HKD
$760 USD
View
Price last confirmed 17 days ago
Retailer 15
-
HK$6,365 HKD
$811 USD
View
Price last confirmed 11 days ago
Retailer 16
-
HK$8,748 HKD
£878 GBP
View
Price last confirmed 22 days ago
Most Expensive
Reve Diamonds
6ED87D7EB · Oct 11
HK$9,114 HKD
$1,162 USD
View
Price last confirmed 22 days ago
16 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.

0.78ct Heart
HK$1,491 HKD