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Heart|Lab Grown|IGI

1.47ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG639410970

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG639410970

Diamond specifications and retailer prices

From HK$1,758 HKD
$224 USD
As of October 30, 2026
Save HK$15,112 HKD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$16,869 HKD at Do Amore Diamonds · As of November 1, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639410970 or 639410970. Listed at 15 retailers as of October 30, 2026, with prices from HK$1,758 to HK$16,869, a HK$15,112 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,869. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639410970
Dimensions8.04 × 6.93 × 4.52 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm6.93 mm1.47 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639410970
Side View
Table 61.0%Crown 36.3°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 56.2%

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$16,869 HKD|Low: HK$1,734 HKD|High: HK$17,497 HKD|Avg: HK$6,193 HKD|-3.6%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 15
Retailer 16
November 1, 2026
Retailer 16HK$1,758 HKD
Retailer 7HK$2,040 HKD
Retailer 12HK$2,040 HKD
Retailer 13HK$3,214 HKD
Retailer 9HK$3,220 HKD
Retailer 8HK$3,507 HKD
Retailer 3HK$3,727 HKD
Retailer 11HK$4,096 HKD
Retailer 10HK$5,865 HKD
Retailer 15HK$7,046 HKD
Retailer 14HK$7,752 HKD
Retailer 6HK$7,910 HKD
Retailer 5HK$8,552 HKD
Retailer 4HK$9,400 HKD
Retailer 2HK$9,666 HKD
Do Amore DiamondsHK$16,869 HKD

40 data points across 16 retailers

15 retailersHK$1,758 HKD to HK$16,869 HKD

A
Cheapest Retailer
-
HK$1,758 HKD
$224 USD
A
Retailer 2
-
HK$2,040 HKD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,040 HKD
$260 USD
View
A
Retailer 4
-
HK$3,214 HKD
View
A
Retailer 5
-
HK$3,220 HKD
£323 GBP
View
A
Retailer 6
-
HK$3,727 HKD
$475 USD
View
A
Retailer 7
-
HK$4,096 HKD
$522 USD
View
B+
Retailer 8
-
HK$5,865 HKD
A$1,150 AUD
View
B
Retailer 9
-
HK$7,046 HKD
$898 USD
View
B
Retailer 10
-
HK$7,752 HKD
$988 USD
View
Retailer 11
-
HK$7,910 HKD
A$1,551 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
HK$8,552 HKD
$1,090 USD
View
B
Retailer 13
-
HK$9,400 HKD
SGD 1,619 SGD
View
B
Retailer 14
-
HK$9,666 HKD
£970 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E4F77471A · Nov 1
HK$16,869 HKD
$2,150 USD
View
14 more retailers have this diamond
Prices start from HK$1,758 HKDSave up to HK$15,112 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$1,758 HKD