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Cushion|Lab Grown|IGI

1.33ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG591377214

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG591377214

Diamond specifications and retailer prices

From €255 EUR
£226 GBP
As of November 2, 2026
Save €1,207 EUR (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,462 EUR at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.33ct lab-grown cushion diamond

This 1.33ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591377214 or 591377214. Listed at 13 retailers as of November 2, 2026, with prices from €255 to €1,462, a €1,207 spread on the same certified stone. Do Amore Diamonds lists it at €1,462. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591377214
Dimensions6.46 × 6.35 × 4.15 mm
L/W Ratio1.02
Girdle conditionFaceted
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
6.46 mm6.35 mm1.33 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591377214
Side View
Table 67.0%Crown 35°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 65.4%

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: Nov 2
Current: €1,462 EUR|Low: €255 EUR|High: €1,462 EUR|Avg: €599 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 5€255 EUR
Retailer 3€338 EUR
Retailer 8€351 EUR
Retailer 10€353 EUR
Retailer 6€360 EUR
Retailer 2€379 EUR
Retailer 4€509 EUR
Retailer 9€642 EUR
Retailer 11€825 EUR
Retailer 7€975 EUR
Do Amore Diamonds€1,462 EUR

9 data points across 11 retailers

13 retailers€255 EUR to €1,462 EUR

A
Cheapest Retailer
-
€255 EUR
£226 GBP
B+
Retailer 2
-
€338 EUR
$379 USD
View
A
Retailer 3
-
€351 EUR
View
A
Retailer 4
-
€353 EUR
$396 USD
View
A
Retailer 5
-
€360 EUR
ZAR 6,524 ZAR
View
A
Retailer 6
-
€379 EUR
£334 GBP
View
B+
Retailer 7
-
€509 EUR
A$878 AUD
View
B+
Retailer 8
-
€588 EUR
$660 USD
View
B+
Retailer 9
-
€642 EUR
$720 USD
View
Retailer 10
-
€740 EUR
$830 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
€825 EUR
$925 USD
View
B
Retailer 12
-
€975 EUR
£861 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9D929C637 · Nov 3
€1,462 EUR
$1,640 USD
View
12 more retailers have this diamond
Prices start from €255 EURSave up to €1,207 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
1.33ct Cushion
€255 EUR