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Radiant|Lab Grown|IGI

1.31ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG559275635

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

Certificate IGI LG559275635

Diamond specifications and retailer prices

From €187 EUR
As of November 3, 2026
Save €1,055 EUR (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,243 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown radiant diamond

This 1.31ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG559275635 or 559275635. Listed at 13 retailers as of November 3, 2026, with prices from €187 to €1,243, a €1,055 spread on the same certified stone. Do Amore Diamonds lists it at €1,243. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559275635
Dimensions7.91 × 5.38 × 3.66 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
7.91 mm5.38 mm1.31 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559275635
Side View
Table 64.5%Crown 42.1°Girdle: MediumPavilionCulet: 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 3
Current: €1,243 EUR|Low: €187 EUR|High: €1,393 EUR|Avg: €646 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 5, 2026
Retailer 18€187 EUR
Retailer 17€195 EUR
Retailer 14€209 EUR
Retailer 3€275 EUR
Retailer 16€366 EUR
Retailer 13€398 EUR
Retailer 5€408 EUR
Retailer 2€421 EUR
Retailer 7€519 EUR
Retailer 12€564 EUR
Retailer 6€597 EUR
Retailer 15€740 EUR
Retailer 4€893 EUR
Retailer 11€920 EUR
Retailer 9€1,063 EUR
Retailer 8€1,091 EUR
Do Amore Diamonds€1,243 EUR
Retailer 10€1,393 EUR

8 data points across 18 retailers

13 retailers€187 EUR to €1,243 EUR

A
Cheapest Retailer
-
€187 EUR
Final sale: no returns
A
Retailer 2
-
€195 EUR
View
A
Retailer 3
-
€209 EUR
View
B+
Retailer 4
-
€275 EUR
View
A
Retailer 5
-
€366 EUR
View
A
Retailer 6
-
€398 EUR
View
A
Retailer 7
-
€421 EUR
View
B+
Retailer 8
-
€564 EUR
View
B
Retailer 9
-
€631 EUR
View
B
Retailer 10
-
€740 EUR
View
B
Retailer 11
-
€893 EUR
View
B
Retailer 12
-
€920 EUR
View
Most Expensive
B
Do Amore Diamonds
34-DBS156-57 · Nov 4
€1,243 EUR
$1,400 USD
View
12 more retailers have this diamond
Prices start from €187 EURSave up to €1,055 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
1.31ct Radiant
€187 EUR