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Cushion|Lab Grown|IGI

3.23ct I VS1 Cushion Lab Grown Diamond

GD • I/VS1 • IGI LG557237380

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG557237380

Diamond specifications and retailer prices

From €527 EUR
As of November 4, 2026
Save €3,660 EUR (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,187 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.23ct lab-grown cushion diamond

This 3.23ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG557237380 or 557237380. Listed at 9 retailers as of November 4, 2026, with prices from €527 to €4,187, a €3,660 spread on the same certified stone. Do Amore Diamonds lists it at €4,187. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.23
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557237380
Dimensions8.66 × 8.60 × 5.79 mm
L/W Ratio1.01
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
8.66 mm8.60 mm3.23 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557237380
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 67.3%

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: €4,027 EUR|Low: €377 EUR|High: €4,187 EUR|Avg: €1,494 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6€527 EUR
Retailer 3€680 EUR
Retailer 4€704 EUR
Retailer 7€840 EUR
Retailer 5€904 EUR
Retailer 8€929 EUR
Retailer 2€2,792 EUR
Do Amore Diamonds€4,027 EUR

36 data points across 8 retailers

9 retailers€527 EUR to €4,187 EUR

A
Cheapest Retailer
-
€527 EUR
Final sale: no returns
A
Retailer 2
-
€680 EUR
View
B+
Retailer 3
-
€704 EUR
View
B+
Retailer 4
-
€840 EUR
View
B+
Retailer 5
-
€904 EUR
View
B+
Retailer 6
-
€929 EUR
View
B
Retailer 7
-
€2,792 EUR
View
B
Retailer 8
-
€4,027 EUR
View
Most Expensive
C
Do Amore Diamonds
27-373B465D0 · Nov 4
€4,187 EUR
$4,700 USD
View
8 more retailers have this diamond
Prices start from €527 EURSave up to €3,660 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
3.23ct Cushion
€527 EUR