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Round|Lab Grown|IGI

0.50ct H VS1 Round Lab Grown Diamond

GD • H/VS1 • IGI LG506193156

Shape and cutting style on the report: Round brilliant

Certificate IGI LG506193156

Diamond specifications and retailer prices

From HK$2,511 HKD
$320 USD
As of October 31, 2026
Save HK$10,602 HKD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$13,113 HKD at MOH London · As of November 1, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG506193156 or 506193156. Listed at 13 retailers as of October 31, 2026, with prices from HK$2,511 to HK$13,113, a HK$10,602 spread on the same certified stone. MOH London lists it at HK$13,113. 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
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506193156
Dimensions5.04 × 5.01 × 3.09 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
5.04 mm5.01 mm0.50 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506193156
Side View
Table 62.0%Crown 34.4°Girdle: STK-VTKPavilion 40.6°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: Oct 31
Current: HK$13,113 HKD|Low: HK$2,165 HKD|High: HK$13,272 HKD|Avg: HK$5,616 HKD
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 2HK$2,511 HKD
Retailer 13HK$2,707 HKD
Retailer 16HK$3,028 HKD
Retailer 3HK$3,138 HKD
Retailer 14HK$3,358 HKD
Retailer 7HK$3,510 HKD
Retailer 5HK$4,551 HKD
Retailer 4HK$4,809 HKD
Retailer 15HK$5,398 HKD
Retailer 11HK$6,072 HKD
Retailer 10HK$6,080 HKD
Retailer 6HK$6,339 HKD
Retailer 8HK$7,338 HKD
Retailer 9HK$8,517 HKD
Retailer 12HK$9,846 HKD
MOH LondonHK$13,113 HKD

28 data points across 16 retailers

13 retailersHK$2,511 HKD to HK$13,113 HKD

A
Cheapest Retailer
-
HK$2,511 HKD
$320 USD
B+
Retailer 2
-
HK$2,707 HKD
$345 USD
View
B+
Retailer 3
-
HK$3,028 HKD
$386 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$3,138 HKD
$400 USD
View
Retailer 5
-
HK$3,358 HKD
$428 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
HK$3,358 HKD
$428 USD
View
B
Retailer 7
-
HK$5,398 HKD
$688 USD
View
B
Retailer 8
-
HK$6,072 HKD
ZAR 12,503 ZAR
View
B
Retailer 9
-
HK$6,080 HKD
€738 EUR
View
B
Retailer 10
-
HK$8,517 HKD
A$1,670 AUD
View
B
Retailer 11
-
HK$9,846 HKD
$1,255 USD
View
B
Retailer 12
-
HK$10,788 HKD
$1,375 USD
View
Most Expensive
B
MOH London
LG506193156 · Nov 1
HK$13,113 HKD
£1,316 GBP
View
12 more retailers have this diamond
Prices start from HK$2,511 HKDSave up to HK$10,602 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
0.50ct Round
HK$2,511 HKD