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Cushion|Lab Grown|IGI

1.31ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG591396912

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG591396912

Diamond specifications and retailer prices

From €184 EUR
As of November 4, 2026
Save €1,321 EUR (88%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,506 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown cushion diamond

This 1.31ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591396912 or 591396912. Listed at 4 retailers as of November 2, 2026, with prices from €184 to €1,506, a €1,321 spread on the same certified stone. Do Amore Diamonds lists it at €1,506. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591396912
Dimensions8.06 × 5.59 × 3.80 mm
L/W Ratio1.44
Girdle conditionFaceted
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
8.06 mm5.59 mm1.31 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591396912
Side View
Table 61.0%Crown 35.1°Girdle: STK-ETKPavilion 36.3°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,506 EUR|Low: €184 EUR|High: €1,577 EUR|Avg: €674 EUR|-4.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 5€184 EUR
Retailer 2€334 EUR
Retailer 9€364 EUR
Retailer 7€473 EUR
Retailer 8€473 EUR
Retailer 10€587 EUR
Retailer 3€692 EUR
Retailer 6€843 EUR
Retailer 11€895 EUR
Retailer 4€1,002 EUR
Do Amore Diamonds€1,506 EUR

13 data points across 11 retailers

4 retailers€184 EUR to €1,506 EUR

A
Cheapest Retailer
-
€184 EUR
Final sale: no returns
B+
Retailer 2
-
€334 EUR
View
B
Retailer 3
-
€1,002 EUR
View
Most Expensive
B
Do Amore Diamonds
27-6090A9966 · Nov 2
€1,506 EUR
$1,690 USD
View
3 more retailers have this diamond
Prices start from €184 EURSave up to €1,321 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 Cushion
€184 EUR