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Heart|Lab Grown|IGI

0.99ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG839696057

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839696057

Diamond specifications and retailer prices

From HK$1,444 HKD
As of November 5, 2026
Save HK$3,970 HKD (73%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$5,414 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839696057 or 839696057. Listed at 3 retailers as of November 4, 2026, with prices from HK$1,444 to HK$5,414, a HK$3,970 spread on the same certified stone. Brilliant Earth lists it at HK$5,414. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839696057
Dimensions6.22 × 6.95 × 4.06 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm6.95 mm0.99 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839696057
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.4%

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: Nov 5
Current: HK$5,414 HKD|Low: HK$1,444 HKD|High: HK$5,414 HKD|Avg: HK$3,563 HKD
Brilliant Earth
Retailer 2
Retailer 3
November 5, 2026
Retailer 3HK$1,444 HKD
Retailer 2HK$2,903 HKD
Brilliant EarthHK$5,414 HKD

33 data points across 3 retailers

3 retailersHK$1,444 HKD to HK$5,414 HKD

A
Cheapest Retailer
-
HK$1,444 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,903 HKD
View
Most Expensive
B
Brilliant Earth
21601490A · Nov 4
HK$5,414 HKD
$690 USD
View
2 more retailers have this diamond
Prices start from HK$1,444 HKDSave up to HK$3,970 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
0.99ct Heart
HK$1,444 HKD