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Heart|Lab Grown|IGI

2.54ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG731576057

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG731576057

Diamond specifications and retailer prices

From HK$3,044 HKD
As of November 4, 2026
Save HK$11,723 HKD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$14,767 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 2.54ct lab-grown heart diamond

This 2.54ct lab-grown heart sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731576057 or 731576057. Listed at 14 retailers as of November 3, 2026, with prices from HK$3,044 to HK$14,767, a HK$11,723 spread on the same certified stone. MOH London lists it at HK$14,767. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.54
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731576057
Dimensions8.25 × 9.37 × 5.57 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
8.25 mm9.37 mm2.54 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731576057
Side View
Table 61.0%Crown 36.5°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 59.4%

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$14,767 HKD|Low: HK$2,958 HKD|High: HK$15,086 HKD|Avg: HK$7,915 HKD|-2.0%
MOH London
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
November 4, 2026
Retailer 14HK$3,044 HKD
Retailer 8HK$3,413 HKD
Retailer 5HK$3,782 HKD
Retailer 6HK$3,852 HKD
Retailer 10HK$4,943 HKD
Retailer 3HK$6,010 HKD
Retailer 13HK$6,018 HKD
Retailer 12HK$6,630 HKD
Retailer 2HK$8,403 HKD
Retailer 7HK$9,140 HKD
Retailer 11HK$10,600 HKD
Retailer 9HK$12,145 HKD
Retailer 4HK$12,436 HKD
MOH LondonHK$14,767 HKD

32 data points across 14 retailers

14 retailersHK$3,044 HKD to HK$14,767 HKD

A
Cheapest Retailer
-
HK$3,044 HKD
A
Retailer 2
-
HK$3,413 HKD
View
A
Retailer 3
-
HK$3,782 HKD
View
Retailer 4
-
HK$3,852 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$4,943 HKD
View
A
Retailer 6
-
HK$6,010 HKD
View
A
Retailer 7
-
HK$6,018 HKD
View
A
Retailer 8
-
HK$6,630 HKD
View
B+
Retailer 9
-
HK$8,403 HKD
View
B+
Retailer 10
-
HK$9,140 HKD
View
B+
Retailer 11
-
HK$10,600 HKD
View
B+
Retailer 12
-
HK$12,145 HKD
View
B+
Retailer 13
-
HK$12,436 HKD
View
Most Expensive
B
MOH London
LG731576057 · Nov 3
HK$14,767 HKD
£1,482 GBP
View
13 more retailers have this diamond
Prices start from HK$3,044 HKDSave up to HK$11,723 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
2.54ct Heart
HK$3,044 HKD