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Heart|Lab Grown|IGI

1.34ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG830639885

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830639885

Diamond specifications and retailer prices

From HK$1,734 HKD
$221 USD
As of November 1, 2026
Save HK$1,919 HKD (53%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$3,653 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 1.34ct lab-grown heart diamond

This 1.34ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830639885 or 830639885. Listed at 2 retailers as of November 1, 2026, with prices from HK$1,734 to HK$3,653, a HK$1,919 spread on the same certified stone. 77 Diamonds lists it at HK$3,653. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830639885
Dimensions7.10 × 7.81 × 4.40 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.10 mm7.81 mm1.34 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830639885
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 56.3%

Caratlytics Score

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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$3,653 HKD|Low: HK$1,734 HKD|High: HK$6,768 HKD|Avg: HK$4,139 HKD|-2.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2HK$1,734 HKD
Retailer 6HK$3,217 HKD
Retailer 3HK$3,318 HKD
77 DiamondsHK$3,653 HKD
Retailer 5HK$4,386 HKD
Retailer 4HK$6,768 HKD

37 data points across 6 retailers

2 retailersHK$1,734 HKD to HK$3,653 HKD

A
Cheapest Retailer
-
HK$1,734 HKD
$221 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
HSTVSTYYU4VTS · Nov 2
HK$3,653 HKD
£367 GBP
View
1 more retailer has this diamond
Prices start from HK$1,734 HKDSave up to HK$1,919 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
1.34ct Heart
HK$1,734 HKD