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Heart|Lab Grown|IGI

7.86ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG804624568

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804624568

Diamond specifications and retailer prices

From HK$11,951 HKD
As of November 1, 2026
Save HK$41,479 HKD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$53,429 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 7.86ct lab-grown heart diamond

This 7.86ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804624568 or 804624568. Listed at 20 retailers as of October 31, 2026, with prices from HK$11,951 to HK$53,429, a HK$41,479 spread on the same certified stone. Brilliant Earth lists it at HK$53,429. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

7.86
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804624568
Dimensions12.71 × 13.30 × 7.88 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm13.30 mm7.86 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804624568
Side View
Table 61.0%Crown 38.5°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$53,429 HKD|Low: HK$8,968 HKD|High: HK$53,508 HKD|Avg: HK$22,727 HKD|-0.1%
Brilliant Earth
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
Retailer 20
Retailer 21
October 31, 2026
Retailer 4HK$8,968 HKD
Retailer 21HK$9,760 HKD
Retailer 11HK$10,042 HKD
Retailer 5HK$10,403 HKD
Retailer 17HK$11,769 HKD
Retailer 16HK$11,951 HKD
Retailer 6HK$12,443 HKD
Retailer 9HK$13,903 HKD
Retailer 18HK$14,995 HKD
Retailer 2HK$15,652 HKD
Retailer 8HK$16,539 HKD
Retailer 7HK$19,269 HKD
Retailer 3HK$19,504 HKD
Retailer 20HK$19,930 HKD
Retailer 14HK$30,127 HKD
Retailer 10HK$30,732 HKD
Retailer 19HK$33,469 HKD
Retailer 15HK$34,498 HKD
Retailer 12HK$43,924 HKD
Retailer 13HK$49,687 HKD
Brilliant EarthHK$53,429 HKD

33 data points across 21 retailers

20 retailersHK$11,951 HKD to HK$53,429 HKD

Retailer 1
-
HK$8,968 HKD
$1,143 USD
Price last confirmed 9 days ago
Retailer 2
-
HK$9,760 HKD
$1,244 USD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$10,403 HKD
$1,326 USD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$11,769 HKD
$1,500 USD
View
Price last confirmed 5 days ago
A
Retailer 5
-
HK$11,951 HKD
View
Retailer 6
-
HK$12,443 HKD
£1,249 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
HK$13,903 HKD
$1,772 USD
View
A
Retailer 8
-
HK$14,995 HKD
£1,505 GBP
View
A
Retailer 9
-
HK$15,652 HKD
€1,900 EUR
View
B+
Retailer 10
-
HK$16,539 HKD
$2,108 USD
View
A
Retailer 11
-
HK$19,269 HKD
$2,456 USD
View
Retailer 12
-
HK$19,504 HKD
$2,486 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
HK$19,930 HKD
A$3,908 AUD
View
B+
Retailer 14
-
HK$30,127 HKD
$3,840 USD
View
B+
Retailer 15
-
HK$30,732 HKD
$3,917 USD
View
B+
Retailer 16
-
HK$33,469 HKD
£3,359 GBP
View
B+
Retailer 17
-
HK$34,498 HKD
SGD 5,942 SGD
View
Retailer 18
-
HK$43,924 HKD
A$8,613 AUD
View
Price last confirmed 24 days ago
B
Retailer 19
-
HK$49,687 HKD
$6,333 USD
View
Most Expensive
B
Brilliant Earth
19867715A · Oct 31
HK$53,429 HKD
$6,810 USD
View
19 more retailers have this diamond
Prices start from HK$11,951 HKDSave up to HK$41,479 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
7.86ct Heart
HK$11,951 HKD