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Radiant|Lab Grown|IGI

1.05ct D IF Radiant Lab Grown Diamond

GD • D/IF • IGI LG696522926

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

Certificate IGI LG696522926

Diamond specifications and retailer prices

From €197 EUR
As of November 4, 2026
Save €1,649 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,846 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG696522926 or 696522926. Listed at 23 retailers as of November 4, 2026, with prices from €197 to €1,846, a €1,649 spread on the same certified stone. Brilliant Earth lists it at €1,846. 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
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696522926
Dimensions7.22 × 5.03 × 3.33 mm
L/W Ratio1.44
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
7.22 mm5.03 mm1.05 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696522926
Side View
Table 64.0%Crown 24.1°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €1,846 EUR|Low: €187 EUR|High: €2,201 EUR|Avg: €660 EUR|-16.1%
Brilliant Earth
Retailer 2
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Retailer 20
November 5, 2026
Retailer 5€197 EUR
Retailer 19€220 EUR
Retailer 20€228 EUR
Retailer 8€244 EUR
Retailer 11€244 EUR
Retailer 9€415 EUR
Retailer 16€421 EUR
Retailer 2€450 EUR
Retailer 7€453 EUR
Retailer 17€460 EUR
Retailer 4€527 EUR
Retailer 15€596 EUR
Retailer 6€785 EUR
Retailer 14€787 EUR
Retailer 12€831 EUR
Retailer 18€913 EUR
Retailer 13€975 EUR
Retailer 10€1,120 EUR
Retailer 3€1,158 EUR
Brilliant Earth€1,846 EUR

39 data points across 20 retailers

23 retailers€197 EUR to €1,846 EUR

A
Cheapest Retailer
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€197 EUR
A
Retailer 2
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€220 EUR
View
Final sale: no returns
A
Retailer 3
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€228 EUR
View
Retailer 4
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€244 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
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€244 EUR
View
B+
Retailer 6
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€415 EUR
View
A
Retailer 7
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€421 EUR
View
B+
Retailer 8
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€450 EUR
View
B+
Retailer 9
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€453 EUR
View
B+
Retailer 10
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€460 EUR
View
B+
Retailer 11
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€527 EUR
View
B+
Retailer 12
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€596 EUR
View
B
Retailer 13
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€677 EUR
View
B
Retailer 14
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€785 EUR
View
B
Retailer 15
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€787 EUR
View
B
Retailer 16
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€831 EUR
View
B
Retailer 17
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€882 EUR
View
B
Retailer 18
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€913 EUR
View
B
Retailer 19
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€975 EUR
View
B
Retailer 20
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€1,120 EUR
View
Retailer 21
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€1,130 EUR
View
Price last confirmed 66 days ago
B
Retailer 22
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€1,158 EUR
View
Most Expensive
B
Brilliant Earth
15979864A · Nov 4
€1,846 EUR
$2,080 USD
View
22 more retailers have this diamond
Prices start from €197 EURSave up to €1,649 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
€197 EUR