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Heart|Lab Grown|IGI

1.06ct F IF Heart Lab Grown Diamond

ID • F/IF • IGI LG840619813

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840619813

Diamond specifications and retailer prices

From HK$1,601 HKD
$204 USD
As of October 30, 2026
Save HK$7,866 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$9,466 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.06ct lab-grown heart diamond

This 1.06ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840619813 or 840619813. Listed at 19 retailers as of October 30, 2026, with prices from HK$1,601 to HK$9,466, a HK$7,866 spread on the same certified stone. Reve Diamonds lists it at HK$9,466. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840619813
Dimensions6.55 × 7.11 × 4.00 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.55 mm7.11 mm1.06 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840619813
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 39°Culet: NoneDepth 56.3%

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: Oct 30
Current: HK$3,650 HKD|Low: HK$1,601 HKD|High: HK$9,666 HKD|Avg: HK$4,365 HKD|-1.8%
Retailer 1
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Retailer 19
Reve Diamonds
November 2, 2026
Retailer 5HK$1,601 HKD
Retailer 6HK$1,789 HKD
Retailer 18HK$1,859 HKD
Retailer 8HK$1,985 HKD
Retailer 17HK$1,985 HKD
Retailer 11HK$2,193 HKD
Retailer 9HK$2,683 HKD
Retailer 14HK$3,353 HKD
Retailer 12HK$3,427 HKD
Retailer 1HK$3,650 HKD
Retailer 4HK$3,852 HKD
Retailer 16HK$4,850 HKD
Retailer 19HK$4,927 HKD
Retailer 10HK$5,399 HKD
Retailer 2HK$6,379 HKD
Retailer 3HK$6,402 HKD
Retailer 7HK$6,800 HKD
Retailer 15HK$7,573 HKD
Retailer 13HK$9,286 HKD
Reve DiamondsHK$9,466 HKD

20 data points across 20 retailers

19 retailersHK$1,601 HKD to HK$9,466 HKD

A
Cheapest Retailer
-
HK$1,601 HKD
$204 USD
A
Retailer 2
-
HK$1,789 HKD
$228 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,859 HKD
$237 USD
View
Retailer 4
-
HK$1,985 HKD
$253 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$1,985 HKD
$253 USD
View
A
Retailer 6
-
HK$2,683 HKD
$342 USD
View
A
Retailer 7
-
HK$3,353 HKD
€407 EUR
View
A
Retailer 8
-
HK$3,427 HKD
ZAR 7,057 ZAR
View
A
Retailer 9
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HK$3,650 HKD
£366 GBP
View
A
Retailer 10
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HK$3,852 HKD
$491 USD
View
A
Retailer 11
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HK$4,850 HKD
A$951 AUD
View
A
Retailer 12
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HK$4,927 HKD
$628 USD
View
A
Retailer 13
-
HK$5,399 HKD
SGD 930 SGD
View
B+
Retailer 14
-
HK$6,379 HKD
$813 USD
View
B+
Retailer 15
-
HK$6,402 HKD
$816 USD
View
B+
Retailer 16
-
HK$6,800 HKD
$867 USD
View
B+
Retailer 17
-
HK$7,573 HKD
A$1,485 AUD
View
B
Retailer 18
-
HK$9,286 HKD
£932 GBP
View
Most Expensive
B
Reve Diamonds
8E9FB7949 · Nov 1
HK$9,466 HKD
$1,207 USD
View
18 more retailers have this diamond
Prices start from HK$1,601 HKDSave up to HK$7,866 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
1.06ct Heart
HK$1,601 HKD