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Round|Lab Grown|IGI

1.54ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG557217355

Shape and cutting style on the report: Round brilliant

Certificate IGI LG557217355

Diamond specifications and retailer prices

From HK$2,958 HKD
As of November 3, 2026
Save HK$9,125 HKD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$14,338 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG557217355 or 557217355. Listed at 14 retailers as of November 3, 2026, with a 308% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557217355
Dimensions7.39 × 7.35 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.39 mm7.35 mm1.54 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557217355
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.1%

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 3
Current: HK$14,338 HKD|Low: HK$2,958 HKD|High: HK$14,488 HKD|Avg: HK$6,952 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7HK$2,958 HKD
Retailer 11HK$3,303 HKD
Retailer 8HK$3,664 HKD
Retailer 12HK$4,535 HKD
Retailer 5HK$4,825 HKD
Retailer 10HK$5,594 HKD
Retailer 9HK$5,837 HKD
Retailer 2HK$6,316 HKD
Retailer 4HK$7,673 HKD
Retailer 6HK$10,278 HKD
Retailer 3HK$12,083 HKD
MOH LondonHK$14,338 HKD

21 data points across 12 retailers

14 retailersHK$2,958 HKD to HK$12,083 HKD

A
Cheapest Retailer
-
HK$2,958 HKD
A
Retailer 2
-
HK$3,303 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$3,311 HKD
View
A
Retailer 4
-
HK$3,664 HKD
View
Retailer 5
-
HK$3,664 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$4,535 HKD
View
B+
Retailer 7
-
HK$4,825 HKD
View
B+
Retailer 8
-
HK$5,594 HKD
View
B+
Retailer 9
-
HK$5,837 HKD
View
B+
Retailer 10
-
HK$6,316 HKD
View
B
Retailer 11
-
HK$10,278 HKD
View
B
Retailer 12
-
HK$11,784 HKD
View
B
Retailer 13
-
HK$12,083 HKD
View
Most Expensive
MOH London
LG557217355 · Oct 25
HK$14,338 HKD
£1,439 GBP
View
Price last confirmed 10 days ago
13 more retailers have this diamond
Prices start from HK$2,958 HKDSave up to HK$9,125 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 Round
HK$2,958 HKD