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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 €205 EUR
As of October 29, 2026
Save €595 EUR (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €800 EUR 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 €205 to €800, a €595 spread on the same certified stone. MOH London lists it at €800. 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: €800 EUR|Low: €179 EUR|High: €811 EUR|Avg: €342 EUR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4€179 EUR
Retailer 3€205 EUR
Retailer 2€207 EUR
Retailer 7€222 EUR
Retailer 5€382 EUR
Retailer 6€401 EUR
MOH London€800 EUR

38 data points across 7 retailers

7 retailers€205 EUR to €800 EUR

Retailer 1
-
€179 EUR
$200 USD
Price last confirmed 11 days ago
A
Retailer 2
-
€205 EUR
View
B+
Retailer 3
-
€207 EUR
£182 GBP
View
B+
Retailer 4
-
€222 EUR
$248 USD
View
B
Retailer 5
-
€382 EUR
$427 USD
View
B
Retailer 6
-
€401 EUR
$448 USD
View
Most Expensive
B
MOH London
LG770683878 · Oct 29
€800 EUR
£704 GBP
View
6 more retailers have this diamond
Prices start from €205 EURSave up to €595 EUR

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
€205 EUR