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Round|Lab Grown|IGI

1.57ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG783630006

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783630006

Diamond specifications and retailer prices

From HK$1,624 HKD
$207 USD
As of November 1, 2026
Save HK$4,849 HKD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$6,473 HKD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.57ct lab-grown round diamond

This 1.57ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783630006 or 783630006. Listed at 6 retailers as of October 31, 2026, with prices from HK$1,624 to HK$6,473, a HK$4,849 spread on the same certified stone. NZ Jewellers lists it at HK$6,473. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783630006
Dimensions7.44 × 7.47 × 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 Type IIa
Top View
7.44 mm7.47 mm1.57 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783630006
Side View
Table 58.0%Crown 33.8°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.5%

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 1
Current: HK$6,473 HKD|Low: HK$1,624 HKD|High: HK$813,627 HKD|Avg: HK$63,724 HKD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 25, 2026
Retailer 10HK$1,624 HKD
Retailer 7HK$1,883 HKD
Retailer 2HK$2,016 HKD
Retailer 9HK$2,016 HKD
Retailer 13HK$3,028 HKD
Retailer 11HK$3,509 HKD
Retailer 4HK$3,864 HKD
Retailer 8HK$4,041 HKD
Retailer 12HK$5,978 HKD
NZ JewellersHK$6,473 HKD
Retailer 5HK$6,669 HKD
Retailer 14HK$7,001 HKD
Retailer 6HK$7,814 HKD
Retailer 3HK$813,627 HKD

11 data points across 14 retailers

6 retailersHK$1,624 HKD to HK$6,473 HKD

A
Cheapest Retailer
-
HK$1,624 HKD
$207 USD
A
Retailer 2
-
HK$1,883 HKD
$240 USD
View
A
Retailer 3
-
HK$2,016 HKD
$257 USD
View
Retailer 4
-
HK$2,016 HKD
$257 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$4,041 HKD
$515 USD
View
Most Expensive
B+
NZ Jewellers
1cc5cb1e-19b6-462c-8fd2-5af93e2933ad · Oct 31
HK$6,473 HKD
$825 USD
View
5 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$4,849 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
1.57ct Round
HK$1,624 HKD