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Heart|Lab Grown|IGI

1.47ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG639454949

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG639454949

Diamond specifications and retailer prices

From HK$1,773 HKD
$226 USD
As of October 30, 2026
Save HK$15,252 HKD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$17,025 HKD at Do Amore Diamonds · As of October 31, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639454949 or 639454949. Listed at 15 retailers as of October 30, 2026, with prices from HK$1,773 to HK$17,025, a HK$15,252 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,025. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639454949
Dimensions8.05 × 7.19 × 4.44 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm7.19 mm1.47 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639454949
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 55.2%

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: Oct 30
Current: HK$17,025 HKD|Low: HK$1,703 HKD|High: HK$17,653 HKD|Avg: HK$6,236 HKD|-3.6%
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 1, 2026
Retailer 16HK$1,773 HKD
Retailer 15HK$2,063 HKD
Retailer 6HK$2,071 HKD
Retailer 5HK$3,214 HKD
Retailer 7HK$3,507 HKD
Retailer 9HK$3,531 HKD
Retailer 4HK$3,742 HKD
Retailer 11HK$3,844 HKD
Retailer 10HK$5,916 HKD
Retailer 14HK$7,108 HKD
Retailer 17HK$7,349 HKD
Retailer 8HK$7,578 HKD
Retailer 3HK$7,814 HKD
Retailer 13HK$7,846 HKD
Retailer 12HK$9,400 HKD
Retailer 2HK$9,745 HKD
Do Amore DiamondsHK$17,025 HKD

24 data points across 17 retailers

15 retailersHK$1,773 HKD to HK$17,025 HKD

A
Cheapest Retailer
-
HK$1,773 HKD
$226 USD
A
Retailer 2
-
HK$2,063 HKD
$263 USD
View
A
Retailer 3
-
HK$2,071 HKD
$264 USD
View
Final sale: no returns
A
Retailer 4
-
HK$3,214 HKD
View
A
Retailer 5
-
HK$3,742 HKD
$477 USD
View
A
Retailer 6
-
HK$3,844 HKD
$490 USD
View
B+
Retailer 7
-
HK$5,916 HKD
A$1,160 AUD
View
B
Retailer 8
-
HK$7,108 HKD
$906 USD
View
Retailer 9
-
HK$7,349 HKD
A$1,441 AUD
View
Price last confirmed 27 days ago
Retailer 10
-
HK$7,578 HKD
$966 USD
View
Price last confirmed 53 days ago
B
Retailer 11
-
HK$7,814 HKD
$996 USD
View
B
Retailer 12
-
HK$7,846 HKD
$1,000 USD
View
B
Retailer 13
-
HK$9,400 HKD
SGD 1,619 SGD
View
B
Retailer 14
-
HK$9,745 HKD
£978 GBP
View
Most Expensive
B
Do Amore Diamonds
27-707DAA659 · Oct 31
HK$17,025 HKD
$2,170 USD
View
14 more retailers have this diamond
Prices start from HK$1,773 HKDSave up to HK$15,252 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$1,773 HKD