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Round|Lab Grown|IGI

1.54ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG555273748

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555273748

Diamond specifications and retailer prices

From HK$2,958 HKD
$377 USD
As of November 1, 2026
Save HK$11,370 HKD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$14,328 HKD at MOH London · As of November 1, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555273748 or 555273748. Listed at 14 retailers as of November 1, 2026, with prices from HK$2,958 to HK$14,328, a HK$11,370 spread on the same certified stone. MOH London lists it at HK$14,328. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555273748
Dimensions7.35 × 7.34 × 4.59 mm
L/W Ratio1.00
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
7.35 mm7.34 mm1.54 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555273748
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.4%

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 1
Current: HK$14,328 HKD|Low: HK$2,958 HKD|High: HK$14,508 HKD|Avg: HK$7,611 HKD
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
November 1, 2026
Retailer 8HK$2,958 HKD
Retailer 12HK$3,303 HKD
Retailer 9HK$3,672 HKD
Retailer 6HK$4,825 HKD
Retailer 11HK$5,602 HKD
Retailer 13HK$5,688 HKD
Retailer 10HK$5,853 HKD
Retailer 2HK$6,304 HKD
Retailer 5HK$7,685 HKD
Retailer 7HK$10,286 HKD
Retailer 3HK$12,095 HKD
Retailer 4HK$12,555 HKD
MOH LondonHK$14,328 HKD

22 data points across 13 retailers

14 retailersHK$2,958 HKD to HK$14,328 HKD

A
Cheapest Retailer
-
HK$2,958 HKD
$377 USD
A
Retailer 2
-
HK$3,303 HKD
$421 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,311 HKD
$422 USD
View
Retailer 4
-
HK$3,672 HKD
$468 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$3,672 HKD
$468 USD
View
A
Retailer 6
-
HK$4,825 HKD
$615 USD
View
B+
Retailer 7
-
HK$5,602 HKD
$714 USD
View
B+
Retailer 8
-
HK$5,688 HKD
$725 USD
View
B+
Retailer 9
-
HK$5,853 HKD
$746 USD
View
B+
Retailer 10
-
HK$6,304 HKD
ZAR 12,980 ZAR
View
B
Retailer 11
-
HK$10,286 HKD
$1,311 USD
View
B
Retailer 12
-
HK$11,792 HKD
$1,503 USD
View
B
Retailer 13
-
HK$12,095 HKD
$1,542 USD
View
Most Expensive
B
MOH London
LG555273748 · Nov 1
HK$14,328 HKD
£1,438 GBP
View
13 more retailers have this diamond
Prices start from HK$2,958 HKDSave up to HK$11,370 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