CaratHunter
Plans
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 $409 SGD
$320 USD
As of November 2, 2026
Save $1,728 SGD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,137 SGD 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 November 1, 2026, with prices from $409 to $2,137, a $1,728 spread on the same certified stone. MOH London lists it at $2,137. 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: Nov 2
Current: $2,137 SGD|Low: $353 SGD|High: $2,163 SGD|Avg: $916 SGD
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 2, 2026
Retailer 9$409 SGD
Retailer 13$441 SGD
Retailer 16$494 SGD
Retailer 3$512 SGD
Retailer 14$547 SGD
Retailer 7$572 SGD
Retailer 5$742 SGD
Retailer 4$784 SGD
Retailer 15$880 SGD
Retailer 11$991 SGD
Retailer 2$993 SGD
Retailer 6$1,033 SGD
Retailer 8$1,196 SGD
Retailer 10$1,388 SGD
Retailer 12$1,605 SGD
MOH London$2,137 SGD

29 data points across 16 retailers

13 retailers$409 SGD to $2,137 SGD

A
Cheapest Retailer
-
$409 SGD
$320 USD
B+
Retailer 2
-
$441 SGD
$345 USD
View
B+
Retailer 3
-
$494 SGD
$386 USD
View
Final sale: no returns
B+
Retailer 4
-
$512 SGD
$400 USD
View
Retailer 5
-
$547 SGD
$428 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$547 SGD
$428 USD
View
B
Retailer 7
-
$880 SGD
$688 USD
View
B
Retailer 8
-
$991 SGD
€738 EUR
View
B
Retailer 9
-
$993 SGD
ZAR 12,548 ZAR
View
B
Retailer 10
-
$1,388 SGD
A$1,670 AUD
View
B
Retailer 11
-
$1,605 SGD
$1,255 USD
View
B
Retailer 12
-
$1,758 SGD
$1,375 USD
View
Most Expensive
B
MOH London
LG506193156 · Nov 1
$2,137 SGD
£1,316 GBP
View
12 more retailers have this diamond
Prices start from $409 SGDSave up to $1,728 SGD

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
$409 SGD