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Heart|Lab Grown|IGI

0.78ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG526287946

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG526287946

Diamond specifications and retailer prices

From HK$1,373 HKD
As of November 4, 2026
Save HK$7,371 HKD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$8,744 HKD at Reve Diamonds · As of November 4, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526287946 or 526287946. Listed at 16 retailers as of November 4, 2026, with prices from HK$1,373 to HK$8,744, a HK$7,371 spread on the same certified stone. Reve Diamonds lists it at HK$8,744. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526287946
Dimensions6.43 × 5.79 × 3.78 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.43 mm5.79 mm0.78 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG526287946
Side View
Table 59.5%Crown 35.6°Girdle: MED-STKPavilion 42.9°Culet: NoneDepth 58.8%

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 4
Current: HK$3,020 HKD|Low: HK$1,318 HKD|High: HK$8,744 HKD|Avg: HK$3,939 HKD|+3.2%
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
November 5, 2026
Retailer 8HK$1,373 HKD
Retailer 5HK$1,538 HKD
Retailer 13HK$1,593 HKD
Retailer 2HK$1,702 HKD
Retailer 10HK$1,702 HKD
Retailer 1HK$3,020 HKD
Retailer 12HK$3,028 HKD
Retailer 3HK$3,515 HKD
Retailer 9HK$3,530 HKD
Retailer 11HK$5,484 HKD
Retailer 7HK$5,790 HKD
Retailer 4HK$5,900 HKD
Retailer 6HK$7,947 HKD
Reve DiamondsHK$8,744 HKD

44 data points across 14 retailers

16 retailersHK$1,373 HKD to HK$8,744 HKD

A
Cheapest Retailer
-
HK$1,373 HKD
A
Retailer 2
-
HK$1,538 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,593 HKD
View
A
Retailer 4
-
HK$1,702 HKD
View
Retailer 5
-
HK$1,702 HKD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
HK$2,236 HKD
View
B+
Retailer 7
-
HK$3,020 HKD
View
B+
Retailer 8
-
HK$3,028 HKD
View
B
Retailer 9
-
HK$3,515 HKD
View
B
Retailer 10
-
HK$3,530 HKD
View
B
Retailer 11
-
HK$3,813 HKD
View
B
Retailer 12
-
HK$5,484 HKD
View
B
Retailer 13
-
HK$5,790 HKD
View
B
Retailer 14
-
HK$5,900 HKD
View
B
Retailer 15
-
HK$7,947 HKD
View
Most Expensive
B
Reve Diamonds
05B8E1E96 · Nov 4
HK$8,744 HKD
$1,115 USD
View
15 more retailers have this diamond
Prices start from HK$1,373 HKDSave up to HK$7,371 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
0.78ct Heart
HK$1,373 HKD