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Heart|Lab Grown|IGI

2.55ct H VS1 Heart Lab Grown Diamond

ID • H/VS1 • IGI LG725512290

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG725512290

Diamond specifications and retailer prices

From HK$6,135 HKD
As of November 4, 2026
Save HK$8,980 HKD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$15,116 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 2.55ct lab-grown heart diamond

This 2.55ct 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 LG725512290 or 725512290. Listed at 4 retailers as of November 1, 2026, with prices from HK$6,135 to HK$15,116, a HK$8,980 spread on the same certified stone. MOH London lists it at HK$15,116. 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

2.55
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle32.7°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG725512290
Dimensions9.41 × 8.35 × 5.66 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.41 mm8.35 mm2.55 ctH / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG725512290
Side View
Table 59.0%Crown 32.7°Girdle: MED-STKPavilion 42.1°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$15,116 HKD|Low: HK$6,026 HKD|High: HK$15,295 HKD|Avg: HK$8,514 HKD|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2HK$6,135 HKD
Retailer 3HK$6,685 HKD
Retailer 4HK$6,700 HKD
MOH LondonHK$15,116 HKD

12 data points across 4 retailers

4 retailersHK$6,135 HKD to HK$15,116 HKD

A
Cheapest Retailer
-
HK$6,135 HKD
A
Retailer 2
-
HK$6,685 HKD
View
A
Retailer 3
-
HK$6,700 HKD
View
Most Expensive
B
MOH London
LG725512290 · Nov 1
HK$15,116 HKD
£1,517 GBP
View
3 more retailers have this diamond
Prices start from HK$6,135 HKDSave up to HK$8,980 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
2.55ct Heart
HK$6,135 HKD