Round|Lab Grown|IGI

0.50ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG841693499

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841693499

Diamond specifications and retailer prices

From $143 USD
As of October 28, 2026
Save $688 USD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $831 USD 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841693499 or 841693499. Listed at 9 retailers as of October 28, 2026, with prices from $143 to $831, a $688 spread on the same certified stone. MOH London lists it at $831. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841693499
Dimensions5.14 × 5.07 × 3.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.14 mm5.07 mm0.50 ctG / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG841693499
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.6%

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 28
Current: $831 USD|Low: $143 USD|High: $831 USD|Avg: $346 USD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8$143 USD
Retailer 6$183 USD
Retailer 4$208 USD
Retailer 2$251 USD
Retailer 3$304 USD
Retailer 5$332 USD
Retailer 7$539 USD
MOH London$831 USD

8 data points across 8 retailers

9 retailers$143 USD to $831 USD

B+
Cheapest Retailer
-
$143 USD
Retailer 2
-
$183 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$185 USD
View
B+
Retailer 4
-
$208 USD
£164 GBP
View
B+
Retailer 5
-
$251 USD
CA$349 CAD
View
B
Retailer 6
-
$274 USD
View
B
Retailer 7
-
$332 USD
View
B
Retailer 8
-
$539 USD
View
Most Expensive
B
MOH London
LG841693499 · Oct 29
$831 USD
£654 GBP
View
8 more retailers have this diamond
Prices start from $143 USDSave up to $688 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.

B+
0.50ct Round
$143 USD