CaratHunter
Plans
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 $592 USD
As of October 31, 2026
Save $4,108 USD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,700 USD at Do Amore Diamonds · As of October 31, 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 October 31, 2026, with prices from $592 to $4,700, a $4,108 spread on the same certified stone. Do Amore Diamonds lists it at $4,700. 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
Color
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: Oct 31
Current: $4,520 USD|Low: $423 USD|High: $4,700 USD|Avg: $1,686 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$592 USD
Retailer 2$766 USD
Retailer 3$790 USD
Retailer 7$943 USD
Retailer 5$1,015 USD
Retailer 8$1,043 USD
Retailer 4$3,147 USD
Do Amore Diamonds$4,520 USD

32 data points across 8 retailers

9 retailers$592 USD to $4,700 USD

A
Cheapest Retailer
-
$592 USD
Final sale: no returns
A
Retailer 2
-
$766 USD
£603 GBP
View
B+
Retailer 3
-
$790 USD
View
B+
Retailer 4
-
$943 USD
View
B+
Retailer 5
-
$1,015 USD
View
B+
Retailer 6
-
$1,043 USD
View
B
Retailer 7
-
$3,147 USD
£2,478 GBP
View
B
Retailer 8
-
$4,520 USD
View
Most Expensive
C
Do Amore Diamonds
27-373B465D0 · Oct 31
$4,700 USD
View
8 more retailers have this diamond
Prices start from $592 USDSave up to $4,108 USD

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
$592 USD