CaratHunter
Plans
Round|Lab Grown|IGI

0.50ct I VS1 Round Lab Grown Diamond

VG • I/VS1 • IGI LG476187424

Shape and cutting style on the report: Round brilliant

Certificate IGI LG476187424

Diamond specifications and retailer prices

From $315 USD
As of November 3, 2026
Save $1,250 USD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,565 USD at MOH London · As of November 3, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG476187424 or 476187424. Listed at 13 retailers as of November 3, 2026, with prices from $315 to $1,565, a $1,250 spread on the same certified stone. MOH London lists it at $1,565. 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
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476187424
Dimensions5.13 × 5.12 × 3.04 mm
L/W Ratio1.00
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
5.13 mm5.12 mm0.50 ctI / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476187424
Side View
Table 63.0%Crown 32.2°Girdle: STK-THKPavilion 41°Culet: NoneDepth 59.4%

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 3
Current: $1,565 USD|Low: $219 USD|High: $1,584 USD|Avg: $722 USD|-1.2%
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 6$219 USD
Retailer 12$315 USD
Retailer 9$320 USD
Retailer 15$351 USD
Retailer 16$365 USD
Retailer 13$390 USD
Retailer 4$545 USD
Retailer 3$559 USD
Retailer 14$635 USD
Retailer 2$709 USD
Retailer 10$716 USD
Retailer 5$759 USD
Retailer 11$1,145 USD
Retailer 7$1,524 USD
MOH London$1,565 USD
Retailer 8$1,568 USD

22 data points across 16 retailers

13 retailers$315 USD to $1,565 USD

A
Cheapest Retailer
-
$315 USD
A
Retailer 2
-
$320 USD
View
B+
Retailer 3
-
$351 USD
View
Final sale: no returns
B+
Retailer 4
-
$365 USD
View
Retailer 5
-
$390 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$390 USD
View
B+
Retailer 7
-
$635 USD
View
B
Retailer 8
-
$709 USD
ZAR 11,451 ZAR
View
B
Retailer 9
-
$716 USD
€682 EUR
View
B
Retailer 10
-
$1,145 USD
View
B
Retailer 11
-
$1,255 USD
View
B
Retailer 12
-
$1,524 USD
£1,200 GBP
View
Most Expensive
B
MOH London
LG476187424 · Nov 3
$1,565 USD
£1,232 GBP
View
12 more retailers have this diamond
Prices start from $315 USDSave up to $1,250 USD

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
$315 USD