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Heart|Lab Grown|IGI

1.55ct H VVS1 Heart Lab Grown Diamond

ID • H/VVS1 • IGI LG795644839

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG795644839

Diamond specifications and retailer prices

From HK$1,930 HKD
As of November 4, 2026
Save HK$8,896 HKD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$10,826 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795644839 or 795644839. Listed at 16 retailers as of November 4, 2026, with prices from HK$1,930 to HK$10,826, a HK$8,896 spread on the same certified stone. Brilliant Earth lists it at HK$10,826. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795644839
Dimensions8.11 × 7.01 × 4.89 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
8.11 mm7.01 mm1.55 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795644839
Side View
Table 62.0%Crown 34.6°Girdle: THN-THKPavilion 41.5°Culet: NoneDepth 60.3%

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$10,826 HKD|Low: HK$1,883 HKD|High: HK$13,964 HKD|Avg: HK$5,789 HKD|-22.5%
Brilliant Earth
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 4, 2026
Retailer 3HK$1,930 HKD
Retailer 11HK$2,236 HKD
Retailer 14HK$2,393 HKD
Retailer 7HK$2,440 HKD
Retailer 10HK$3,217 HKD
Retailer 5HK$3,687 HKD
Retailer 9HK$4,134 HKD
Retailer 4HK$4,205 HKD
Retailer 12HK$4,644 HKD
Retailer 6HK$5,107 HKD
Retailer 16HK$5,594 HKD
Retailer 2HK$7,680 HKD
Retailer 13HK$7,712 HKD
Retailer 15HK$8,081 HKD
Retailer 17HK$9,759 HKD
Retailer 8HK$9,846 HKD
Brilliant EarthHK$10,826 HKD

34 data points across 17 retailers

16 retailersHK$1,930 HKD to HK$10,826 HKD

A
Cheapest Retailer
-
HK$1,930 HKD
A
Retailer 2
-
HK$2,236 HKD
View
A
Retailer 3
-
HK$2,393 HKD
View
Retailer 4
-
HK$2,440 HKD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
HK$3,217 HKD
View
A
Retailer 6
-
HK$3,687 HKD
View
B+
Retailer 7
-
HK$4,205 HKD
View
B+
Retailer 8
-
HK$4,644 HKD
View
B+
Retailer 9
-
HK$5,107 HKD
View
B+
Retailer 10
-
HK$5,594 HKD
View
B
Retailer 11
-
HK$7,680 HKD
View
B
Retailer 12
-
HK$7,712 HKD
View
B
Retailer 13
-
HK$8,081 HKD
View
B
Retailer 14
-
HK$9,759 HKD
View
Retailer 15
-
HK$9,846 HKD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
20458097A · Nov 4
HK$10,826 HKD
$1,380 USD
View
15 more retailers have this diamond
Prices start from HK$1,930 HKDSave up to HK$8,896 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$1,930 HKD