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Heart|Lab Grown|IGI

1.51ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG647469179

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG647469179

Diamond specifications and retailer prices

From HK$2,111 HKD
As of November 4, 2026
Save HK$16,641 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$18,751 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown heart diamond

This 1.51ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG647469179 or 647469179. Listed at 17 retailers as of November 4, 2026, with prices from HK$2,111 to HK$18,751, a HK$16,641 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,751. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647469179
Dimensions8.16 × 7.18 × 4.36 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm7.18 mm1.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647469179
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 53.4%

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$18,751 HKD|Low: HK$1,640 HKD|High: HK$18,751 HKD|Avg: HK$6,043 HKD|+18.9%
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
November 5, 2026
Retailer 8HK$2,040 HKD
Retailer 16HK$2,111 HKD
Retailer 10HK$2,448 HKD
Retailer 4HK$2,620 HKD
Retailer 9HK$3,209 HKD
Retailer 15HK$3,209 HKD
Retailer 7HK$3,844 HKD
Retailer 2HK$5,068 HKD
Retailer 14HK$5,265 HKD
Retailer 13HK$8,042 HKD
Retailer 6HK$8,222 HKD
Retailer 5HK$9,007 HKD
Retailer 12HK$9,289 HKD
Retailer 3HK$10,576 HKD
Retailer 11HK$11,573 HKD
Do Amore DiamondsHK$18,751 HKD

33 data points across 16 retailers

17 retailersHK$2,111 HKD to HK$18,751 HKD

Retailer 1
-
HK$2,040 HKD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$2,111 HKD
View
A
Retailer 3
-
HK$2,448 HKD
View
A
Retailer 4
-
HK$2,620 HKD
View
B+
Retailer 5
-
HK$3,021 HKD
View
A
Retailer 6
-
HK$3,209 HKD
View
A
Retailer 7
-
HK$3,209 HKD
View
A
Retailer 8
-
HK$3,844 HKD
View
B+
Retailer 9
-
HK$5,068 HKD
View
B+
Retailer 10
-
HK$5,265 HKD
View
B
Retailer 11
-
HK$8,042 HKD
View
B
Retailer 12
-
HK$8,222 HKD
View
B
Retailer 13
-
HK$9,007 HKD
View
B
Retailer 14
-
HK$9,289 HKD
View
B
Retailer 15
-
HK$10,576 HKD
View
B
Retailer 16
-
HK$11,573 HKD
View
Most Expensive
B
Do Amore Diamonds
27-F719759BA · Nov 4
HK$18,751 HKD
$2,390 USD
View
16 more retailers have this diamond
Prices start from HK$2,111 HKDSave up to HK$16,641 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
1.51ct Heart
HK$2,111 HKD