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Heart|Lab Grown|IGI

1.04ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG782601429

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782601429

Diamond specifications and retailer prices

From HK$1,624 HKD
As of November 4, 2026
Save HK$14,224 HKD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$15,849 HKD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782601429 or 782601429. Listed at 14 retailers as of November 3, 2026, with prices from HK$1,624 to HK$15,849, a HK$14,224 spread on the same certified stone. Do Amore Diamonds lists it at HK$15,849. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782601429
Dimensions6.26 × 6.95 × 4.08 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
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
6.26 mm6.95 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782601429
Side View
Table 61.0%Crown 38.4°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: HK$15,849 HKD|Low: HK$1,224 HKD|High: HK$17,888 HKD|Avg: HK$5,170 HKD|-11.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 9HK$1,224 HKD
Retailer 12HK$1,624 HKD
Retailer 14HK$1,820 HKD
Retailer 17HK$1,891 HKD
Retailer 11HK$2,283 HKD
Retailer 10HK$2,448 HKD
Retailer 16HK$2,746 HKD
Retailer 3HK$3,609 HKD
Retailer 8HK$3,750 HKD
Retailer 6HK$3,899 HKD
Retailer 7HK$4,111 HKD
Retailer 5HK$5,508 HKD
Retailer 15HK$5,924 HKD
Retailer 13HK$7,163 HKD
Retailer 2HK$8,905 HKD
Retailer 4HK$11,376 HKD
Do Amore DiamondsHK$15,849 HKD

26 data points across 17 retailers

14 retailersHK$1,624 HKD to HK$15,849 HKD

A+
Cheapest Retailer
-
HK$1,624 HKD
A
Retailer 2
-
HK$1,820 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,891 HKD
View
A
Retailer 4
-
HK$2,283 HKD
View
A
Retailer 5
-
HK$2,448 HKD
View
A
Retailer 6
-
HK$2,746 HKD
View
A
Retailer 7
-
HK$3,609 HKD
View
A
Retailer 8
-
HK$3,899 HKD
View
Retailer 9
-
HK$5,508 HKD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$5,924 HKD
View
B+
Retailer 11
-
HK$7,163 HKD
View
B+
Retailer 12
-
HK$8,905 HKD
View
B
Retailer 13
-
HK$11,376 HKD
View
Most Expensive
B
Do Amore Diamonds
27-260D439D0 · Nov 3
HK$15,849 HKD
$2,020 USD
View
13 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$14,224 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+
1.04ct Heart
HK$1,624 HKD