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Round|Lab Grown|IGI

1.56ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG557217427

Shape and cutting style on the report: Round brilliant

Certificate IGI LG557217427

Diamond specifications and retailer prices

From HK$2,989 HKD
$381 USD
As of October 29, 2026
Save HK$11,578 HKD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$14,567 HKD at MOH London · As of October 29, 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 LG557217427 or 557217427. Listed at 14 retailers as of October 29, 2026, with prices from HK$2,989 to HK$14,567, a HK$11,578 spread on the same certified stone. MOH London lists it at HK$14,567. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557217427
Dimensions7.36 × 7.33 × 4.64 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
7.36 mm7.33 mm1.56 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557217427
Side View
Table 56.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.2%

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: Oct 29
Current: HK$14,567 HKD|Low: HK$2,393 HKD|High: HK$14,667 HKD|Avg: HK$7,902 HKD|+0.6%
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
October 29, 2026
Retailer 7HK$2,989 HKD
Retailer 11HK$3,350 HKD
Retailer 9HK$3,711 HKD
Retailer 2HK$4,864 HKD
Retailer 12HK$5,641 HKD
Retailer 10HK$5,908 HKD
Retailer 13HK$6,426 HKD
Retailer 5HK$7,510 HKD
Retailer 4HK$7,762 HKD
Retailer 6HK$10,403 HKD
Retailer 3HK$12,222 HKD
Retailer 8HK$14,468 HKD
MOH LondonHK$14,567 HKD

18 data points across 13 retailers

14 retailersHK$2,989 HKD to HK$14,567 HKD

A
Cheapest Retailer
-
HK$2,989 HKD
$381 USD
A
Retailer 2
-
HK$3,350 HKD
$427 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,350 HKD
$427 USD
View
A
Retailer 4
-
HK$3,711 HKD
$473 USD
View
A
Retailer 5
-
HK$3,711 HKD
$473 USD
View
A
Retailer 6
-
HK$4,864 HKD
$620 USD
View
B+
Retailer 7
-
HK$5,641 HKD
$719 USD
View
B+
Retailer 8
-
HK$5,908 HKD
$753 USD
View
B+
Retailer 9
-
HK$6,426 HKD
$819 USD
View
B
Retailer 10
-
HK$10,403 HKD
$1,326 USD
View
B
Retailer 11
-
HK$11,925 HKD
$1,520 USD
View
Retailer 12
-
HK$12,222 HKD
$1,558 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
HK$14,468 HKD
£1,452 GBP
View
Most Expensive
B
MOH London
LG557217427 · Oct 29
HK$14,567 HKD
£1,462 GBP
View
13 more retailers have this diamond
Prices start from HK$2,989 HKDSave up to HK$11,578 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
1.56ct Round
HK$2,989 HKD