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Radiant|Lab Grown|IGI

1.05ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG608366323

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG608366323

Diamond specifications and retailer prices

From €311 EUR
$349 USD
As of November 2, 2026
Save €1,351 EUR (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,662 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant 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 LG608366323 or 608366323. Listed at 20 retailers as of November 1, 2026, with prices from €311 to €1,662, a €1,351 spread on the same certified stone. MOH London lists it at €1,662. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle27.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG608366323
Dimensions7.46 × 4.91 × 3.15 mm
L/W Ratio1.52
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.46 mm4.91 mm1.05 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG608366323
Side View
Table 63.0%Crown 42.8°Girdle: Slightly ThickPavilion 27.9°Culet: NoneDepth 64.2%

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: Nov 2
Current: €1,662 EUR|Low: €311 EUR|High: €2,755 EUR|Avg: €883 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
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Retailer 19
November 3, 2026
Retailer 4€311 EUR
Retailer 10€343 EUR
Retailer 9€347 EUR
Retailer 17€360 EUR
Retailer 3€385 EUR
Retailer 18€385 EUR
Retailer 16€504 EUR
Retailer 12€509 EUR
Retailer 7€596 EUR
Retailer 19€620 EUR
Retailer 13€733 EUR
Retailer 2€770 EUR
Retailer 14€1,037 EUR
Retailer 15€1,130 EUR
Retailer 6€1,367 EUR
Retailer 8€1,481 EUR
Retailer 11€1,505 EUR
MOH London€1,662 EUR
Retailer 5€2,755 EUR

29 data points across 19 retailers

20 retailers€311 EUR to €1,662 EUR

A
Cheapest Retailer
-
€311 EUR
$349 USD
A
Retailer 2
-
€347 EUR
$389 USD
View
Final sale: no returns
A
Retailer 3
-
€360 EUR
$404 USD
View
B+
Retailer 4
-
€385 EUR
$432 USD
View
Retailer 5
-
€385 EUR
$432 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€459 EUR
$515 USD
View
B+
Retailer 7
-
€504 EUR
$565 USD
View
B+
Retailer 8
-
€509 EUR
£449 GBP
View
B+
Retailer 9
-
€596 EUR
$669 USD
View
B
Retailer 10
-
€620 EUR
$695 USD
View
B
Retailer 11
-
€733 EUR
ZAR 13,290 ZAR
View
B
Retailer 12
-
€770 EUR
£680 GBP
View
B
Retailer 13
-
€1,037 EUR
A$1,789 AUD
View
B
Retailer 14
-
€1,130 EUR
$1,267 USD
View
B
Retailer 15
-
€1,367 EUR
$1,533 USD
View
B
Retailer 16
-
€1,481 EUR
$1,661 USD
View
B
Retailer 17
-
€1,505 EUR
$1,688 USD
View
B
Retailer 18
-
€1,659 EUR
£1,465 GBP
View
Most Expensive
B
MOH London
LG608366323 · Nov 1
€1,662 EUR
£1,468 GBP
View
18 more retailers have this diamond
Prices start from €311 EURSave up to €1,351 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 Radiant
€311 EUR