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Heart|Lab Grown|IGI

1.55ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG653411676

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG653411676

Diamond specifications and retailer prices

From HK$1,899 HKD
As of November 4, 2026
Save HK$7,665 HKD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$9,564 HKD at Brilliance · As of November 4, 2026
View at Brilliance

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 LG653411676 or 653411676. Listed at 22 retailers as of November 4, 2026, with prices from HK$1,899 to HK$9,564, a HK$7,665 spread on the same certified stone. Brilliance lists it at HK$9,564. 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 angle36.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653411676
Dimensions7.22 × 7.87 × 4.73 mm
L/W Ratio1.09
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
7.22 mm7.87 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653411676
Side View
Table 58.0%Crown 36.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$9,564 HKD|Low: HK$1,883 HKD|High: HK$9,870 HKD|Avg: HK$4,982 HKD|-0.2%
Brilliance
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
Retailer 18
November 5, 2026
Retailer 7HK$1,899 HKD
Retailer 8HK$2,118 HKD
Retailer 4HK$2,197 HKD
Retailer 16HK$2,346 HKD
Retailer 3HK$3,154 HKD
Retailer 10HK$3,648 HKD
Retailer 14HK$3,884 HKD
Retailer 12HK$4,056 HKD
Retailer 17HK$4,331 HKD
Retailer 2HK$4,409 HKD
Retailer 5HK$4,731 HKD
Retailer 6HK$5,476 HKD
Retailer 15HK$7,187 HKD
Retailer 18HK$7,556 HKD
Retailer 11HK$7,579 HKD
Retailer 9HK$7,956 HKD
Retailer 13HK$9,415 HKD
BrillianceHK$9,564 HKD

42 data points across 18 retailers

22 retailersHK$1,899 HKD to HK$9,564 HKD

A
Cheapest Retailer
-
HK$1,899 HKD
A
Retailer 2
-
HK$2,118 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,197 HKD
View
A
Retailer 4
-
HK$2,346 HKD
View
Retailer 5
-
HK$2,432 HKD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
HK$3,154 HKD
View
Retailer 7
-
HK$3,648 HKD
View
Price last confirmed 9 days ago
A
Retailer 8
-
HK$3,884 HKD
View
A
Retailer 9
-
HK$4,056 HKD
View
A
Retailer 10
-
HK$4,331 HKD
View
A
Retailer 11
-
HK$4,409 HKD
View
B+
Retailer 12
-
HK$4,731 HKD
View
Retailer 13
-
HK$5,476 HKD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
HK$5,963 HKD
View
B+
Retailer 15
-
HK$7,187 HKD
View
B+
Retailer 16
-
HK$7,556 HKD
View
B
Retailer 17
-
HK$7,579 HKD
View
B
Retailer 18
-
HK$7,956 HKD
View
B
Retailer 19
-
HK$8,489 HKD
View
B
Retailer 20
-
HK$9,415 HKD
View
Retailer 21
-
HK$9,478 HKD
View
Price last confirmed 149 days ago
Most Expensive
B
Brilliance
D26940880 · Nov 4
HK$9,564 HKD
$1,219 USD
View
21 more retailers have this diamond
Prices start from HK$1,899 HKDSave up to HK$7,665 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$1,899 HKD