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Radiant|Lab Grown|IGI

1.22ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG632457193

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

Certificate IGI LG632457193

Diamond specifications and retailer prices

From €183 EUR
As of November 3, 2026
Save €1,579 EUR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,762 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632457193 or 632457193. Listed at 17 retailers as of November 3, 2026, with prices from €183 to €1,762, a €1,579 spread on the same certified stone. Do Amore Diamonds lists it at €1,762. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632457193
Dimensions7.69 × 5.23 × 3.56 mm
L/W Ratio1.47
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
7.69 mm5.23 mm1.22 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632457193
Side View
Table 65.0%Crown 32.4°Girdle: MediumPavilion 35.3°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 3
Current: €1,762 EUR|Low: €183 EUR|High: €1,762 EUR|Avg: €653 EUR
Do Amore Diamonds
Retailer 2
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Retailer 21
November 4, 2026
Retailer 16€183 EUR
Retailer 7€206 EUR
Retailer 20€213 EUR
Retailer 18€228 EUR
Retailer 3€329 EUR
Retailer 13€335 EUR
Retailer 11€360 EUR
Retailer 9€365 EUR
Retailer 4€393 EUR
Retailer 2€464 EUR
Retailer 10€502 EUR
Retailer 15€615 EUR
Retailer 14€639 EUR
Retailer 21€735 EUR
Retailer 12€776 EUR
Retailer 19€809 EUR
Retailer 6€962 EUR
Retailer 17€1,007 EUR
Retailer 8€1,073 EUR
Retailer 5€1,082 EUR
Do Amore Diamonds€1,762 EUR

21 data points across 21 retailers

17 retailers€183 EUR to €1,762 EUR

A
Cheapest Retailer
-
€183 EUR
A
Retailer 2
-
€206 EUR
View
Final sale: no returns
A
Retailer 3
-
€213 EUR
View
A
Retailer 4
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€228 EUR
View
A
Retailer 5
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€329 EUR
View
A
Retailer 6
-
€335 EUR
View
A
Retailer 7
-
€393 EUR
View
A
Retailer 8
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€464 EUR
View
B+
Retailer 9
-
€615 EUR
View
Retailer 10
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€639 EUR
View
Price last confirmed 56 days ago
B+
Retailer 11
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€680 EUR
View
B+
Retailer 12
-
€735 EUR
View
B+
Retailer 13
-
€809 EUR
View
B
Retailer 14
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€962 EUR
View
B
Retailer 15
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€1,007 EUR
View
B
Retailer 16
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€1,082 EUR
View
Most Expensive
B
Do Amore Diamonds
27-63A2CB02B · Nov 4
€1,762 EUR
$1,970 USD
View
16 more retailers have this diamond
Prices start from €183 EURSave up to €1,579 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
1.22ct Radiant
€183 EUR