CaratHunter
Plans
Round|Lab Grown|IGI

1.46ct I SI2 Round Lab Grown Diamond

ID • I/SI2 • IGI LG494162252

Shape and cutting style on the report: Round brilliant

Certificate IGI LG494162252

Diamond specifications and retailer prices

From HK$5,751 HKD
As of November 5, 2026
Save HK$20,383 HKD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$26,134 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.46ct lab-grown round diamond

This 1.46ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG494162252 or 494162252. Listed at 9 retailers as of November 5, 2026, with prices from HK$5,751 to HK$26,134, a HK$20,383 spread on the same certified stone. MOH London lists it at HK$26,134. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.46
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494162252
Dimensions7.28 × 7.25 × 4.47 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
7.28 mm7.25 mm1.46 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG494162252
Side View
Table 56.5%Crown 35.8°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 61.4%

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 5
Current: HK$26,134 HKD|Low: HK$5,523 HKD|High: HK$26,523 HKD|Avg: HK$12,577 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4HK$5,751 HKD
Retailer 2HK$6,433 HKD
Retailer 5HK$6,676 HKD
Retailer 7HK$10,591 HKD
Retailer 6HK$10,819 HKD
Retailer 8HK$14,929 HKD
Retailer 3HK$16,436 HKD
MOH LondonHK$26,134 HKD

16 data points across 8 retailers

9 retailersHK$5,751 HKD to HK$26,134 HKD

A
Cheapest Retailer
-
HK$5,751 HKD
A
Retailer 2
-
HK$6,260 HKD
View
A
Retailer 3
-
HK$6,433 HKD
View
A
Retailer 4
-
HK$6,676 HKD
View
Retailer 5
-
HK$6,676 HKD
View
Price last confirmed 25 days ago
B
Retailer 6
-
HK$10,819 HKD
View
B
Retailer 7
-
HK$16,436 HKD
View
B
Retailer 8
-
HK$18,766 HKD
View
Most Expensive
B
MOH London
LG494162252 · Nov 5
HK$26,134 HKD
£2,623 GBP
View
8 more retailers have this diamond
Prices start from HK$5,751 HKDSave up to HK$20,383 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
1.46ct Round
HK$5,751 HKD