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Round|Lab Grown|IGI

0.50ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG770683878

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770683878

Diamond specifications and retailer prices

From $229 USD
€218 EUR
As of October 29, 2026
Save $665 USD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $894 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770683878 or 770683878. Listed at 7 retailers as of October 29, 2026, with prices from $229 to $894, a $665 spread on the same certified stone. MOH London lists it at $894. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683878
Dimensions5.13 × 5.11 × 3.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.13 mm5.11 mm0.50 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770683878
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $894 USD|Low: $200 USD|High: $906 USD|Avg: $382 USD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4$200 USD
Retailer 3$229 USD
Retailer 2$232 USD
Retailer 7$248 USD
Retailer 5$427 USD
Retailer 6$448 USD
MOH London$894 USD

38 data points across 7 retailers

7 retailers$229 USD to $894 USD

Retailer 1
-
$200 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$229 USD
€218 EUR
View
B+
Retailer 3
-
$232 USD
£182 GBP
View
B+
Retailer 4
-
$248 USD
View
B
Retailer 5
-
$427 USD
View
B
Retailer 6
-
$448 USD
View
Most Expensive
B
MOH London
LG770683878 · Oct 29
$894 USD
£704 GBP
View
6 more retailers have this diamond
Prices start from $229 USDSave up to $665 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
$229 USD