Round|Lab Grown|IGI

1.56ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG492111877

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492111877

Diamond specifications and retailer prices

From HK$6,826 HKD
$870 USD
As of October 30, 2026
Save HK$32,512 HKD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$39,338 HKD at MOH London · As of October 27, 2026
View at MOH London

About this 1.56ct lab-grown round diamond

This 1.56ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492111877 or 492111877. Listed at 11 retailers as of October 27, 2026, with prices from HK$6,826 to HK$39,338, a HK$32,512 spread on the same certified stone. MOH London lists it at HK$39,338. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492111877
Dimensions7.44 × 7.38 × 4.61 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
7.44 mm7.38 mm1.56 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492111877
Side View
Table 56.5%Crown 33.8°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$39,338 HKD|Low: HK$6,826 HKD|High: HK$39,806 HKD|Avg: HK$19,635 HKD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2HK$6,826 HKD
Retailer 5HK$11,855 HKD
Retailer 8HK$13,283 HKD
Retailer 6HK$13,754 HKD
Retailer 9HK$13,754 HKD
Retailer 10HK$15,103 HKD
Retailer 11HK$18,610 HKD
Retailer 7HK$21,670 HKD
Retailer 4HK$24,322 HKD
Retailer 3HK$30,787 HKD
MOH LondonHK$39,338 HKD

17 data points across 11 retailers

11 retailersHK$6,826 HKD to HK$39,338 HKD

B+
Cheapest Retailer
-
HK$6,826 HKD
$870 USD
B
Retailer 2
-
HK$11,855 HKD
$1,511 USD
View
B
Retailer 3
-
HK$12,898 HKD
$1,644 USD
View
B
Retailer 4
-
HK$13,283 HKD
$1,693 USD
View
Final sale: no returns
Retailer 5
-
HK$13,754 HKD
$1,753 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
HK$13,754 HKD
$1,753 USD
View
B
Retailer 7
-
HK$15,103 HKD
$1,925 USD
View
B
Retailer 8
-
HK$21,670 HKD
$2,762 USD
View
B
Retailer 9
-
HK$24,322 HKD
$3,100 USD
View
B
Retailer 10
-
HK$25,781 HKD
$3,286 USD
View
Most Expensive
B
MOH London
LG492111877 · Oct 27
HK$39,338 HKD
£3,948 GBP
View
10 more retailers have this diamond
Prices start from HK$6,826 HKDSave up to HK$32,512 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.

B+
1.56ct Round
HK$6,826 HKD