Radiant|Lab Grown|IGI

1.05ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG742542966

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

Certificate IGI LG742542966

Diamond specifications and retailer prices

From €140 EUR
As of November 4, 2026
Save €796 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €959 EUR at Reve Diamonds · As of October 11, 2026
View at Reve Diamonds

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 very-good cut grade and certified by IGI LG742542966 or 742542966. Listed at 20 retailers as of November 4, 2026, with a 569% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742542966
Dimensions7.33 × 4.95 × 3.37 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.33 mm4.95 mm1.05 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742542966
Side View
Table 65.0%Crown 43.7°Girdle: MediumPavilion 35.6°Culet: NoneDepth 68.1%

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 4
Current: €206 EUR|Low: €140 EUR|High: €959 EUR|Avg: €441 EUR|-2.5%
Retailer 1
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Retailer 19
Reve Diamonds
November 5, 2026
Retailer 15€140 EUR
Retailer 8€162 EUR
Retailer 10€164 EUR
Retailer 6€181 EUR
Retailer 1€206 EUR
Retailer 12€300 EUR
Retailer 13€301 EUR
Retailer 3€311 EUR
Retailer 19€316 EUR
Retailer 4€327 EUR
Retailer 11€343 EUR
Retailer 2€440 EUR
Retailer 5€463 EUR
Retailer 7€464 EUR
Retailer 16€559 EUR
Retailer 18€590 EUR
Retailer 17€607 EUR
Retailer 14€810 EUR
Retailer 9€935 EUR
Reve Diamonds€959 EUR

36 data points across 20 retailers

20 retailers€140 EUR to €935 EUR

A
Cheapest Retailer
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€140 EUR
Retailer 2
-
€164 EUR
View
Price last confirmed 39 days ago
Retailer 3
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€173 EUR
View
Price last confirmed 39 days ago
Retailer 4
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€181 EUR
View
Price last confirmed 19 days ago
A
Retailer 5
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€206 EUR
View
A
Retailer 6
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€300 EUR
View
A
Retailer 7
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€301 EUR
View
A
Retailer 8
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€311 EUR
View
A
Retailer 9
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€316 EUR
View
A
Retailer 10
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€327 EUR
View
Retailer 11
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€343 EUR
View
Price last confirmed 27 days ago
B+
Retailer 12
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€440 EUR
View
B+
Retailer 13
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€463 EUR
View
B+
Retailer 14
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€464 EUR
View
B+
Retailer 15
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€559 EUR
View
B
Retailer 16
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€590 EUR
View
B
Retailer 17
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€607 EUR
View
B
Retailer 18
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€810 EUR
View
B
Retailer 19
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€935 EUR
View
Most Expensive
Reve Diamonds
63779DE44 · Oct 11
€959 EUR
$1,077 USD
View
Price last confirmed 25 days ago
19 more retailers have this diamond
Prices start from €140 EURSave up to €796 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
€140 EUR