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Radiant|Lab Grown|IGI

1.09ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG617476836

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

Certificate IGI LG617476836

Diamond specifications and retailer prices

From €141 EUR
As of November 4, 2026
Save €1,240 EUR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,381 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG617476836 or 617476836. Listed at 12 retailers as of November 2, 2026, with prices from €141 to €1,381, a €1,240 spread on the same certified stone. Do Amore Diamonds lists it at €1,381. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617476836
Dimensions7.36 × 5.00 × 3.40 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
7.36 mm5.00 mm1.09 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617476836
Side View
Table 66.0%Crown 43.6°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.0%

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: €1,381 EUR|Low: €115 EUR|High: €1,426 EUR|Avg: €533 EUR|-3.1%
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
Retailer 14
Retailer 15
Retailer 16
November 4, 2026
Retailer 2€141 EUR
Retailer 12€163 EUR
Retailer 16€165 EUR
Retailer 13€218 EUR
Retailer 7€296 EUR
Retailer 11€316 EUR
Retailer 3€344 EUR
Retailer 4€396 EUR
Retailer 6€453 EUR
Retailer 14€478 EUR
Retailer 10€593 EUR
Retailer 9€620 EUR
Retailer 5€803 EUR
Retailer 15€923 EUR
Retailer 8€944 EUR
Do Amore Diamonds€1,381 EUR

34 data points across 16 retailers

12 retailers€141 EUR to €1,381 EUR

A
Cheapest Retailer
-
€141 EUR
A
Retailer 2
-
€163 EUR
View
A
Retailer 3
-
€165 EUR
View
Final sale: no returns
A
Retailer 4
-
€218 EUR
View
A
Retailer 5
-
€316 EUR
View
B+
Retailer 6
-
€478 EUR
View
B+
Retailer 7
-
€593 EUR
View
B+
Retailer 8
-
€620 EUR
View
Retailer 9
-
€923 EUR
View
Price last confirmed 7 days ago
B
Retailer 10
-
€944 EUR
View
B
Retailer 11
-
€1,025 EUR
View
Most Expensive
B
Do Amore Diamonds
27-D057D682A · Nov 2
€1,381 EUR
$1,550 USD
View
11 more retailers have this diamond
Prices start from €141 EURSave up to €1,240 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
1.09ct Radiant
€141 EUR