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Round|Lab Grown|IGI

1.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG819617126

Shape and cutting style on the report: Round brilliant

Certificate IGI LG819617126

Diamond specifications and retailer prices

From €141 EUR
As of November 1, 2026
Save €675 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €816 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819617126 or 819617126. Listed at 19 retailers as of November 1, 2026, with prices from €141 to €816, a €675 spread on the same certified stone. MOH London lists it at €816. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819617126
Dimensions6.52 × 6.56 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.52 mm6.56 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819617126
Side View
Table 58.0%Crown 34.9°Girdle: MediumPavilion 40.4°Culet: NoneDepth 60.8%

Caratlytics Score

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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: Nov 1
Current: €816 EUR|Low: €141 EUR|High: €867 EUR|Avg: €385 EUR|-5.9%
MOH London
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 19
November 2, 2026
Retailer 15€141 EUR
Retailer 4€158 EUR
Retailer 5€163 EUR
Retailer 8€175 EUR
Retailer 17€175 EUR
Retailer 2€301 EUR
Retailer 14€301 EUR
Retailer 12€303 EUR
Retailer 16€306 EUR
Retailer 10€316 EUR
Retailer 19€322 EUR
Retailer 6€392 EUR
Retailer 13€425 EUR
Retailer 11€543 EUR
Retailer 3€561 EUR
Retailer 18€566 EUR
Retailer 9€592 EUR
Retailer 7€609 EUR
MOH London€816 EUR

20 data points across 19 retailers

19 retailers€141 EUR to €816 EUR

A
Cheapest Retailer
-
€141 EUR
A
Retailer 2
-
€158 EUR
View
Final sale: no returns
Retailer 3
-
€163 EUR
View
Price last confirmed 10 days ago
Retailer 4
-
€175 EUR
View
Price last confirmed 10 days ago
Retailer 5
-
€175 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
-
€301 EUR
View
A
Retailer 7
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€301 EUR
View
A
Retailer 8
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€303 EUR
View
Retailer 9
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€306 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
€316 EUR
View
A
Retailer 11
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€322 EUR
View
Retailer 12
-
€392 EUR
View
Price last confirmed 8 days ago
B+
Retailer 13
-
€425 EUR
View
Retailer 14
-
€543 EUR
View
Price last confirmed 19 days ago
Retailer 15
-
€561 EUR
View
Price last confirmed 10 days ago
B
Retailer 16
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€566 EUR
View
B
Retailer 17
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€592 EUR
View
B
Retailer 18
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€609 EUR
View
Most Expensive
B
MOH London
LG819617126 · Nov 2
€816 EUR
£721 GBP
View
18 more retailers have this diamond
Prices start from €141 EURSave up to €675 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
1.05ct Round
€141 EUR