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Heart|Lab Grown|IGI

1.55ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG746505744

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG746505744

Diamond specifications and retailer prices

From HK$1,765 HKD
As of November 4, 2026
Save HK$15,182 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$16,947 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG746505744 or 746505744. Listed at 13 retailers as of November 4, 2026, with prices from HK$1,765 to HK$16,947, a HK$15,182 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,947. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746505744
Dimensions7.27 × 8.17 × 4.62 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
7.27 mm8.17 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746505744
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 43.6°Culet: NoneDepth 56.5%

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$16,947 HKD|Low: HK$1,765 HKD|High: HK$17,888 HKD|Avg: HK$6,762 HKD|-2.7%
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 5, 2026
Retailer 5HK$1,765 HKD
Retailer 14HK$1,977 HKD
Retailer 16HK$2,048 HKD
Retailer 3HK$2,722 HKD
Retailer 13HK$3,005 HKD
Retailer 7HK$3,939 HKD
Retailer 15HK$4,182 HKD
Retailer 8HK$4,401 HKD
Retailer 10HK$5,641 HKD
Retailer 11HK$6,143 HKD
Retailer 12HK$7,752 HKD
Retailer 4HK$8,599 HKD
Retailer 9HK$8,803 HKD
Retailer 2HK$9,642 HKD
Retailer 6HK$10,388 HKD
Retailer 17HK$12,475 HKD
Do Amore DiamondsHK$16,947 HKD

29 data points across 17 retailers

13 retailersHK$1,765 HKD to HK$16,947 HKD

A
Cheapest Retailer
-
HK$1,765 HKD
A
Retailer 2
-
HK$1,977 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,048 HKD
View
A
Retailer 4
-
HK$2,722 HKD
View
B+
Retailer 5
-
HK$3,005 HKD
View
A
Retailer 6
-
HK$4,182 HKD
View
B+
Retailer 7
-
HK$5,641 HKD
View
B+
Retailer 8
-
HK$6,143 HKD
View
B+
Retailer 9
-
HK$7,752 HKD
View
B+
Retailer 10
-
HK$8,599 HKD
View
B+
Retailer 11
-
HK$9,642 HKD
View
B
Retailer 12
-
HK$12,475 HKD
View
Most Expensive
B
Do Amore Diamonds
27-B6145C975 · Nov 4
HK$16,947 HKD
$2,160 USD
View
12 more retailers have this diamond
Prices start from HK$1,765 HKDSave up to HK$15,182 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
1.55ct Heart
HK$1,765 HKD