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Round|Lab Grown|IGI

0.50ct J VS2 Round Lab Grown Diamond

VG • J/VS2 • IGI LG407936500

Shape and cutting style on the report: Round brilliant

Certificate IGI LG407936500

Diamond specifications and retailer prices

From HK$1,875 HKD
$239 USD
As of October 29, 2026
Save HK$7,512 HKD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$9,387 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407936500 or 407936500. Listed at 11 retailers as of October 29, 2026, with prices from HK$1,875 to HK$9,387, a HK$7,512 spread on the same certified stone. MOH London lists it at HK$9,387. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407936500
Dimensions5.07 × 5.03 × 3.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
5.07 mm5.03 mm0.50 ctJ / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407936500
Side View
Table 59.0%Crown 32.2°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$9,387 HKD|Low: HK$1,265 HKD|High: HK$9,447 HKD|Avg: HK$3,806 HKD|+0.5%
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
Retailer 14
October 29, 2026
Retailer 3HK$1,265 HKD
Retailer 8HK$1,875 HKD
Retailer 12HK$2,103 HKD
Retailer 13HK$2,181 HKD
Retailer 6HK$2,272 HKD
Retailer 10HK$2,330 HKD
Retailer 9HK$2,511 HKD
Retailer 4HK$3,923 HKD
Retailer 11HK$3,939 HKD
Retailer 2HK$4,457 HKD
Retailer 14HK$4,653 HKD
Retailer 5HK$4,876 HKD
Retailer 7HK$7,517 HKD
MOH LondonHK$9,387 HKD

19 data points across 14 retailers

11 retailersHK$1,875 HKD to HK$9,387 HKD

B+
Cheapest Retailer
-
HK$1,875 HKD
$239 USD
B+
Retailer 2
-
HK$2,103 HKD
$268 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$2,181 HKD
$278 USD
View
B+
Retailer 4
-
HK$2,330 HKD
$297 USD
View
B+
Retailer 5
-
HK$2,330 HKD
$297 USD
View
B+
Retailer 6
-
HK$2,511 HKD
$320 USD
View
B
Retailer 7
-
HK$3,939 HKD
$502 USD
View
B
Retailer 8
-
HK$4,457 HKD
€541 EUR
View
B
Retailer 9
-
HK$7,485 HKD
$954 USD
View
B
Retailer 10
-
HK$7,517 HKD
$958 USD
View
Most Expensive
B
MOH London
LG407936500 · Oct 29
HK$9,387 HKD
£942 GBP
View
10 more retailers have this diamond
Prices start from HK$1,875 HKDSave up to HK$7,512 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+
0.50ct Round
HK$1,875 HKD