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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 €144 EUR
$161 USD
As of October 30, 2026
Save €1,243 EUR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,387 EUR at Do Amore Diamonds · As of October 31, 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 October 30, 2026, with prices from €144 to €1,387, a €1,243 spread on the same certified stone. Do Amore Diamonds lists it at €1,387. 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
Color
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: Oct 30
Current: €1,387 EUR|Low: €115 EUR|High: €1,432 EUR|Avg: €539 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
October 30, 2026
Retailer 13€144 EUR
Retailer 16€166 EUR
Retailer 11€167 EUR
Retailer 2€220 EUR
Retailer 7€298 EUR
Retailer 15€324 EUR
Retailer 3€346 EUR
Retailer 4€398 EUR
Retailer 6€456 EUR
Retailer 10€481 EUR
Retailer 12€607 EUR
Retailer 14€635 EUR
Retailer 5€807 EUR
Retailer 9€928 EUR
Retailer 8€949 EUR
Do Amore Diamonds€1,387 EUR

31 data points across 16 retailers

12 retailers€144 EUR to €1,387 EUR

A
Cheapest Retailer
-
€144 EUR
$161 USD
A
Retailer 2
-
€166 EUR
$185 USD
View
Final sale: no returns
A
Retailer 3
-
€167 EUR
$187 USD
View
A
Retailer 4
-
€220 EUR
£194 GBP
View
A
Retailer 5
-
€324 EUR
$362 USD
View
B+
Retailer 6
-
€481 EUR
A$827 AUD
View
B+
Retailer 7
-
€607 EUR
$678 USD
View
B+
Retailer 8
-
€635 EUR
$709 USD
View
B
Retailer 9
-
€928 EUR
£816 GBP
View
B
Retailer 10
-
€949 EUR
$1,060 USD
View
B
Retailer 11
-
€1,029 EUR
$1,150 USD
View
Most Expensive
B
Do Amore Diamonds
27-D057D682A · Oct 31
€1,387 EUR
$1,550 USD
View
11 more retailers have this diamond
Prices start from €144 EURSave up to €1,243 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
€144 EUR