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Heart|Lab Grown|IGI

1.47ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG784645858

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784645858

Diamond specifications and retailer prices

From HK$2,824 HKD
As of November 4, 2026
Save HK$22,282 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$25,107 HKD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.47ct lab-grown heart diamond

This 1.47ct 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 LG784645858 or 784645858. Listed at 13 retailers as of November 3, 2026, with prices from HK$2,824 to HK$25,107, a HK$22,282 spread on the same certified stone. Do Amore Diamonds lists it at HK$25,107. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645858
Dimensions7.84 × 6.59 × 4.77 mm
L/W Ratio1.19
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
7.84 mm6.59 mm1.47 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645858
Side View
Table 58.0%Crown 34.8°Girdle: THK-VTKPavilion 39.4°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
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$25,107 HKD|Low: HK$2,824 HKD|High: HK$54,544 HKD|Avg: HK$15,388 HKD|-32.1%
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
November 5, 2026
Retailer 9HK$2,824 HKD
Retailer 14HK$3,280 HKD
Retailer 5HK$4,660 HKD
Retailer 10HK$4,778 HKD
Retailer 15HK$5,178 HKD
Retailer 12HK$5,610 HKD
Retailer 4HK$7,030 HKD
Retailer 3HK$8,607 HKD
Retailer 11HK$10,270 HKD
Retailer 13HK$12,428 HKD
Retailer 2HK$15,064 HKD
Retailer 6HK$23,082 HKD
Retailer 8HK$23,930 HKD
Do Amore DiamondsHK$25,107 HKD
Retailer 7HK$54,544 HKD

27 data points across 15 retailers

13 retailersHK$2,824 HKD to HK$25,107 HKD

A
Cheapest Retailer
-
HK$2,824 HKD
A
Retailer 2
-
HK$3,280 HKD
View
A
Retailer 3
-
HK$4,660 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$4,778 HKD
View
A
Retailer 5
-
HK$5,178 HKD
View
A
Retailer 6
-
HK$5,610 HKD
View
A
Retailer 7
-
HK$7,030 HKD
View
B+
Retailer 8
-
HK$8,607 HKD
View
B+
Retailer 9
-
HK$10,270 HKD
View
B+
Retailer 10
-
HK$12,428 HKD
View
B+
Retailer 11
-
HK$15,064 HKD
View
B
Retailer 12
-
HK$23,930 HKD
View
Most Expensive
B
Do Amore Diamonds
27-949856184 · Nov 3
HK$25,107 HKD
$3,200 USD
View
12 more retailers have this diamond
Prices start from HK$2,824 HKDSave up to HK$22,282 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
1.47ct Heart
HK$2,824 HKD