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Heart|Lab Grown|IGI

7.63ct F VS2 Heart Lab Grown Diamond

F/VS2 • IGI LG779634791

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG779634791

Diamond specifications and retailer prices

From HK$16,257 HKD
$2,072 USD
As of October 26, 2026
Save HK$23,143 HKD (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$48,684 HKD at Taylor and Hart · As of October 18, 2026
View at Taylor and Hart

About this 7.63ct lab-grown heart diamond

This 7.63ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG779634791 or 779634791. Listed at 7 retailers as of October 26, 2026, with a 142% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

7.63
Carat
F
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779634791
Dimensions12.08 × 13.76 × 7.86 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.08 mm13.76 mm7.63 ctF / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779634791
Side View
Table 57.0%Crown 34.8°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 57.1%

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 26
Current: HK$19,339 HKD|Low: HK$15,645 HKD|High: HK$48,684 HKD|Avg: HK$29,145 HKD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 27, 2026
Retailer 5HK$16,257 HKD
Retailer 3HK$17,552 HKD
Retailer 1HK$19,339 HKD
Retailer 6HK$22,918 HKD
Retailer 2HK$39,400 HKD
Retailer 4HK$43,870 HKD
Taylor and HartHK$48,684 HKD

35 data points across 7 retailers

7 retailersHK$16,257 HKD to HK$39,400 HKD

A
Cheapest Retailer
-
HK$16,257 HKD
$2,072 USD
B+
Retailer 2
-
HK$17,552 HKD
$2,237 USD
View
B+
Retailer 3
-
HK$19,339 HKD
£1,941 GBP
View
B+
Retailer 4
-
HK$22,918 HKD
$2,921 USD
View
B
Retailer 5
-
HK$39,400 HKD
£3,954 GBP
View
Retailer 6
-
HK$43,870 HKD
A$8,602 AUD
View
Price last confirmed 28 days ago
Most Expensive
Taylor and Hart
2SEG2NS · Oct 18
HK$48,684 HKD
$6,205 USD
View
Price last confirmed 14 days ago
6 more retailers have this diamond
Prices start from HK$16,257 HKDSave up to HK$23,143 HKD

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
7.63ct Heart
HK$16,257 HKD