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Heart|Lab Grown|IGI

1.02ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG830662723

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830662723

Diamond specifications and retailer prices

From HK$1,491 HKD
As of November 4, 2026
Save HK$7,632 HKD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$9,122 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830662723 or 830662723. Listed at 18 retailers as of November 4, 2026, with prices from HK$1,491 to HK$9,122, a HK$7,632 spread on the same certified stone. Reve Diamonds lists it at HK$9,122. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830662723
Dimensions6.29 × 6.91 × 3.96 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
6.29 mm6.91 mm1.02 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830662723
Side View
Table 56.0%Crown 37.8°Girdle: MED-THKPavilion 36.8°Culet: NoneDepth 57.3%

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 4
Current: HK$2,252 HKD|Low: HK$1,436 HKD|High: HK$9,885 HKD|Avg: HK$3,702 HKD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8HK$1,491 HKD
Retailer 2HK$1,734 HKD
Retailer 9HK$1,851 HKD
Retailer 10HK$2,103 HKD
Retailer 1HK$2,252 HKD
Retailer 5HK$3,044 HKD
Retailer 4HK$3,326 HKD
Retailer 7HK$4,582 HKD
Retailer 3HK$6,982 HKD
Retailer 6HK$8,653 HKD

40 data points across 10 retailers

18 retailersHK$1,491 HKD to HK$9,122 HKD

A
Cheapest Retailer
-
HK$1,491 HKD
A
Retailer 2
-
HK$1,671 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,734 HKD
View
A
Retailer 4
-
HK$1,851 HKD
View
A
Retailer 5
-
HK$2,103 HKD
View
A
Retailer 6
-
HK$2,252 HKD
View
A
Retailer 7
-
HK$2,573 HKD
View
B+
Retailer 8
-
HK$3,044 HKD
View
B+
Retailer 9
-
HK$3,326 HKD
View
B+
Retailer 10
-
HK$3,421 HKD
View
B+
Retailer 11
-
HK$3,828 HKD
View
B+
Retailer 12
-
HK$4,582 HKD
View
B
Retailer 13
-
HK$5,052 HKD
View
B
Retailer 14
-
HK$6,370 HKD
View
B
Retailer 15
-
HK$6,425 HKD
View
B
Retailer 16
-
HK$6,982 HKD
View
B
Retailer 17
-
HK$8,653 HKD
View
Most Expensive
B
Reve Diamonds
F59D369AE · Nov 4
HK$9,122 HKD
$1,163 USD
View
17 more retailers have this diamond
Prices start from HK$1,491 HKDSave up to HK$7,632 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
1.02ct Heart
HK$1,491 HKD