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Heart|Lab Grown|IGI

1.54ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG845654601

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845654601

Diamond specifications and retailer prices

From HK$2,484 HKD
As of November 6, 2026
Save HK$11,074 HKD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$13,559 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845654601 or 845654601. Listed at 12 retailers as of November 6, 2026, with prices from HK$2,484 to HK$13,559, a HK$11,074 spread on the same certified stone. Brilliant Earth lists it at HK$13,559. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845654601
Dimensions7.35 × 8.02 × 4.61 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm8.02 mm1.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845654601
Side View
Table 56.0%Crown 33.8°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 57.5%

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 6
Current: HK$13,559 HKD|Low: HK$2,477 HKD|High: HK$13,559 HKD|Avg: HK$5,986 HKD|+6.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5HK$2,484 HKD
Retailer 2HK$3,801 HKD
Retailer 11HK$3,809 HKD
Retailer 3HK$3,981 HKD
Retailer 6HK$4,154 HKD
Retailer 8HK$4,240 HKD
Retailer 12HK$5,298 HKD
Retailer 10HK$7,242 HKD
Retailer 9HK$7,626 HKD
Retailer 4HK$9,084 HKD
Retailer 7HK$9,138 HKD
Brilliant EarthHK$13,559 HKD

7 data points across 12 retailers

12 retailersHK$2,484 HKD to HK$13,559 HKD

A
Cheapest Retailer
-
HK$2,484 HKD
A
Retailer 2
-
HK$3,801 HKD
View
A
Retailer 3
-
HK$3,809 HKD
View
A
Retailer 4
-
HK$3,981 HKD
View
A
Retailer 5
-
HK$4,154 HKD
View
A
Retailer 6
-
HK$4,240 HKD
View
B+
Retailer 7
-
HK$5,298 HKD
View
B+
Retailer 8
-
HK$7,242 HKD
View
B
Retailer 9
-
HK$7,626 HKD
View
B
Retailer 10
-
HK$9,084 HKD
View
B
Retailer 11
-
HK$9,138 HKD
View
Most Expensive
B
Brilliant Earth
22391356A · Nov 6
HK$13,559 HKD
$1,730 USD
View
11 more retailers have this diamond
Prices start from HK$2,484 HKDSave up to HK$11,074 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
1.54ct Heart
HK$2,484 HKD