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Round|Lab Grown|IGI

0.50ct I VS2 Round Lab Grown Diamond

GD • I/VS2 • IGI LG455035503

Shape and cutting style on the report: Round brilliant

Certificate IGI LG455035503

Diamond specifications and retailer prices

From HK$2,354 HKD
$300 USD
As of November 1, 2026
Save HK$9,355 HKD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$11,708 HKD at MOH London · As of October 26, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG455035503 or 455035503. Listed at 11 retailers as of October 26, 2026, with prices from HK$2,354 to HK$11,708, a HK$9,355 spread on the same certified stone. MOH London lists it at HK$11,708. 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
I
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle39.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035503
Dimensions4.83 × 4.92 × 3.14 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
4.83 mm4.92 mm0.50 ctI / VS2
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG455035503
Side View
Table 60.0%Crown 39.6°Girdle: STK-VTKPavilion 39.6°Culet: NoneDepth 64.4%

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: Nov 1
Current: HK$11,708 HKD|Low: HK$2,260 HKD|High: HK$11,828 HKD|Avg: HK$4,733 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
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 8HK$2,354 HKD
Retailer 9HK$2,511 HKD
Retailer 14HK$2,511 HKD
Retailer 12HK$2,628 HKD
Retailer 13HK$2,730 HKD
Retailer 10HK$2,919 HKD
Retailer 4HK$4,158 HKD
Retailer 3HK$4,174 HKD
Retailer 11HK$4,770 HKD
Retailer 2HK$5,371 HKD
Retailer 5HK$5,759 HKD
Retailer 6HK$6,110 HKD
Retailer 7HK$8,960 HKD
MOH LondonHK$11,708 HKD

23 data points across 14 retailers

11 retailersHK$2,354 HKD to HK$11,708 HKD

B+
Cheapest Retailer
-
HK$2,354 HKD
$300 USD
B+
Retailer 2
-
HK$2,511 HKD
$320 USD
View
B+
Retailer 3
-
HK$2,628 HKD
$335 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$2,730 HKD
$348 USD
View
B+
Retailer 5
-
HK$2,919 HKD
$372 USD
View
Retailer 6
-
HK$2,919 HKD
$372 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
HK$4,770 HKD
$608 USD
View
B
Retailer 8
-
HK$5,371 HKD
€652 EUR
View
C
Retailer 9
-
HK$8,960 HKD
$1,142 USD
View
C
Retailer 10
-
HK$9,376 HKD
$1,195 USD
View
Most Expensive
C
MOH London
LG455035503 · Oct 26
HK$11,708 HKD
£1,175 GBP
View
10 more retailers have this diamond
Prices start from HK$2,354 HKDSave up to HK$9,355 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$2,354 HKD