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Radiant|Lab Grown|IGI

1.05ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG617442527

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

Certificate IGI LG617442527

Diamond specifications and retailer prices

From €143 EUR
$160 USD
As of October 30, 2026
Save €1,235 EUR (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,378 EUR at Do Amore Diamonds · As of October 31, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617442527 or 617442527. Listed at 9 retailers as of October 30, 2026, with prices from €143 to €1,378, a €1,235 spread on the same certified stone. Do Amore Diamonds lists it at €1,378. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617442527
Dimensions7.15 × 4.99 × 3.38 mm
L/W Ratio1.43
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
7.15 mm4.99 mm1.05 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617442527
Side View
Table 68.0%Crown 42°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 67.7%

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: Oct 30
Current: €1,378 EUR|Low: €138 EUR|High: €1,378 EUR|Avg: €643 EUR|+2.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 18, 2026
Retailer 7€143 EUR
Retailer 11€319 EUR
Retailer 9€321 EUR
Retailer 12€332 EUR
Retailer 13€437 EUR
Retailer 4€471 EUR
Retailer 6€604 EUR
Retailer 3€680 EUR
Retailer 10€737 EUR
Retailer 8€841 EUR
Retailer 5€914 EUR
Retailer 2€924 EUR
Do Amore Diamonds€1,378 EUR

11 data points across 13 retailers

9 retailers€143 EUR to €1,378 EUR

A
Cheapest Retailer
-
€143 EUR
$160 USD
A
Retailer 2
-
€166 EUR
$186 USD
View
A
Retailer 3
-
€321 EUR
$359 USD
View
B
Retailer 4
-
€604 EUR
$675 USD
View
B
Retailer 5
-
€632 EUR
$706 USD
View
B
Retailer 6
-
€680 EUR
$760 USD
View
B
Retailer 7
-
€841 EUR
$940 USD
View
Retailer 8
-
€924 EUR
£813 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-9DF746A2F · Oct 31
€1,378 EUR
$1,540 USD
View
8 more retailers have this diamond
Prices start from €143 EURSave up to €1,235 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
€143 EUR