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Heart|Lab Grown|IGI

1.49ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG782601159

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782601159

Diamond specifications and retailer prices

From HK$2,824 HKD
As of November 4, 2026
Save HK$22,204 HKD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$25,028 HKD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.49ct lab-grown heart diamond

This 1.49ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782601159 or 782601159. Listed at 10 retailers as of November 4, 2026, with prices from HK$2,824 to HK$25,028, a HK$22,204 spread on the same certified stone. Do Amore Diamonds lists it at HK$25,028. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782601159
Dimensions6.99 × 7.91 × 4.70 mm
L/W Ratio1.13
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
6.99 mm7.91 mm1.49 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782601159
Side View
Table 58.0%Crown 35.1°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 59.4%

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$25,028 HKD|Low: HK$2,824 HKD|High: HK$37,268 HKD|Avg: HK$13,709 HKD|-32.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 5HK$2,824 HKD
Retailer 9HK$3,272 HKD
Retailer 4HK$3,962 HKD
Retailer 8HK$5,610 HKD
Retailer 10HK$5,649 HKD
Retailer 7HK$9,352 HKD
Retailer 6HK$12,412 HKD
Retailer 2HK$15,040 HKD
Retailer 3HK$20,650 HKD
Retailer 11HK$24,165 HKD
Do Amore DiamondsHK$25,028 HKD

35 data points across 11 retailers

10 retailersHK$2,824 HKD to HK$25,028 HKD

A+
Cheapest Retailer
-
HK$2,824 HKD
A
Retailer 2
-
HK$3,272 HKD
View
A
Retailer 3
-
HK$3,962 HKD
View
A
Retailer 4
-
HK$5,610 HKD
View
A
Retailer 5
-
HK$5,649 HKD
View
B+
Retailer 6
-
HK$9,352 HKD
View
B+
Retailer 7
-
HK$12,412 HKD
View
B+
Retailer 8
-
HK$15,040 HKD
View
B
Retailer 9
-
HK$24,165 HKD
View
Most Expensive
B
Do Amore Diamonds
27-80D09743A · Nov 5
HK$25,028 HKD
$3,190 USD
View
9 more retailers have this diamond
Prices start from HK$2,824 HKDSave up to HK$22,204 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+
1.49ct Heart
HK$2,824 HKD