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Round|Lab Grown|IGI

1.05ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG794614555

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794614555

Diamond specifications and retailer prices

From €145 EUR
$162 USD
As of November 1, 2026
Save €482 EUR (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €846 EUR at MOH London · As of October 25, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794614555 or 794614555. Listed at 22 retailers as of October 31, 2026, with a 332% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794614555
Dimensions6.60 × 6.57 × 3.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.60 mm6.57 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794614555
Side View
Table 60.0%Crown 33°Girdle: MediumPavilion 41.3°Culet: NoneDepth 60.4%

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 1
Current: €846 EUR|Low: €144 EUR|High: €855 EUR|Avg: €412 EUR|-0.8%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 6€145 EUR
Retailer 3€162 EUR
Retailer 20€168 EUR
Retailer 17€180 EUR
Retailer 11€276 EUR
Retailer 2€310 EUR
Retailer 15€310 EUR
Retailer 13€314 EUR
Retailer 8€326 EUR
Retailer 16€358 EUR
Retailer 18€418 EUR
Retailer 14€439 EUR
Retailer 7€465 EUR
Retailer 9€475 EUR
Retailer 12€494 EUR
Retailer 10€506 EUR
Retailer 19€578 EUR
Retailer 5€592 EUR
Retailer 4€627 EUR
MOH London€846 EUR

27 data points across 20 retailers

22 retailers€145 EUR to €627 EUR

A
Cheapest Retailer
-
€145 EUR
$162 USD
A
Retailer 2
-
€162 EUR
$181 USD
View
Final sale: no returns
A
Retailer 3
-
€168 EUR
$188 USD
View
A
Retailer 4
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€180 EUR
$201 USD
View
Retailer 5
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€181 EUR
$202 USD
View
Price last confirmed 8 days ago
A
Retailer 6
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€276 EUR
$308 USD
View
A
Retailer 7
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€310 EUR
£273 GBP
View
A
Retailer 8
-
€310 EUR
ZAR 5,601 ZAR
View
A
Retailer 9
-
€314 EUR
£276 GBP
View
B+
Retailer 10
-
€326 EUR
$364 USD
View
B+
Retailer 11
-
€358 EUR
$400 USD
View
B+
Retailer 12
-
€418 EUR
A$718 AUD
View
B+
Retailer 13
-
€439 EUR
A$754 AUD
View
B+
Retailer 14
-
€465 EUR
$520 USD
View
B+
Retailer 15
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€475 EUR
$531 USD
View
B+
Retailer 16
-
€483 EUR
$540 USD
View
B+
Retailer 17
-
€494 EUR
SGD 746 SGD
View
B+
Retailer 18
-
€506 EUR
A$869 AUD
View
B
Retailer 19
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€578 EUR
$646 USD
View
B
Retailer 20
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€592 EUR
$661 USD
View
B
Retailer 21
-
€627 EUR
$701 USD
View
Most Expensive
MOH London
LG794614555 · Oct 25
€846 EUR
£744 GBP
View
Price last confirmed 8 days ago
21 more retailers have this diamond
Prices start from €145 EURSave up to €482 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
€145 EUR