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Radiant|Lab Grown|IGI

1.05ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG633454790

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

Certificate IGI LG633454790

Diamond specifications and retailer prices

From €150 EUR
As of November 4, 2026
Save €1,288 EUR (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,438 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG633454790 or 633454790. Listed at 23 retailers as of November 4, 2026, with prices from €150 to €1,438, a €1,288 spread on the same certified stone. Do Amore Diamonds lists it at €1,438. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633454790
Dimensions7.20 × 5.04 × 3.32 mm
L/W Ratio1.43
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
7.20 mm5.04 mm1.05 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633454790
Side View
Table 63.0%Crown 43.9°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 65.9%

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: €1,438 EUR|Low: €150 EUR|High: €1,438 EUR|Avg: €519 EUR
Do Amore Diamonds
Retailer 2
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Retailer 22
November 5, 2026
Retailer 7€150 EUR
Retailer 9€168 EUR
Retailer 6€174 EUR
Retailer 14€186 EUR
Retailer 21€186 EUR
Retailer 22€295 EUR
Retailer 8€309 EUR
Retailer 5€333 EUR
Retailer 18€354 EUR
Retailer 2€368 EUR
Retailer 3€401 EUR
Retailer 17€501 EUR
Retailer 16€530 EUR
Retailer 11€660 EUR
Retailer 10€709 EUR
Retailer 19€716 EUR
Retailer 15€813 EUR
Retailer 20€834 EUR
Retailer 13€957 EUR
Retailer 4€973 EUR
Retailer 12€1,068 EUR
Do Amore Diamonds€1,438 EUR

45 data points across 22 retailers

23 retailers€150 EUR to €1,438 EUR

A
Cheapest Retailer
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€150 EUR
A
Retailer 2
-
€168 EUR
View
Final sale: no returns
A
Retailer 3
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€174 EUR
View
A
Retailer 4
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€186 EUR
View
Retailer 5
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€186 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
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€295 EUR
View
A
Retailer 7
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€309 EUR
View
A
Retailer 8
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€333 EUR
View
A
Retailer 9
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€354 EUR
View
A
Retailer 10
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€368 EUR
View
A
Retailer 11
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€401 EUR
View
B+
Retailer 12
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€501 EUR
View
B+
Retailer 13
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€530 EUR
View
B+
Retailer 14
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€627 EUR
View
B+
Retailer 15
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€660 EUR
View
B
Retailer 16
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€709 EUR
View
Retailer 17
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€716 EUR
View
Price last confirmed 9 days ago
B
Retailer 18
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€813 EUR
View
Retailer 19
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€834 EUR
View
Price last confirmed 18 days ago
B
Retailer 20
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€957 EUR
View
B
Retailer 21
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€973 EUR
View
B
Retailer 22
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€1,068 EUR
View
Most Expensive
B
Do Amore Diamonds
27-5386D5E20 · Nov 4
€1,438 EUR
$1,620 USD
View
22 more retailers have this diamond
Prices start from €150 EURSave up to €1,288 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
€150 EUR