Cushion|Lab Grown|IGI

4.00ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG750575707

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

Certificate IGI LG750575707

Diamond specifications and retailer prices

From $2,240 USD
As of October 28, 2026
Save $5 USD (0%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,950 USD at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 4ct lab-grown cushion diamond

This 4ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG750575707 or 750575707. Listed at 8 retailers as of October 28, 2026, with a relatively tight 0% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

4.00
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750575707
Dimensions9.63 × 9.17 × 5.86 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.63 mm9.17 mm4.00 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750575707
Side View
Table 66.0%Crown 34°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 63.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $5,950 USD|Low: $909 USD|High: $5,950 USD|Avg: $2,276 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 5$909 USD
Retailer 8$1,150 USD
Retailer 9$1,154 USD
Retailer 6$1,155 USD
Retailer 7$1,317 USD
Retailer 10$1,367 USD
Retailer 11$2,003 USD
Retailer 4$2,240 USD
Retailer 2$3,355 USD
Retailer 3$3,368 USD
Do Amore Diamonds$5,950 USD

22 data points across 11 retailers

8 retailers$2,240 USD to $2,245 USD

Retailer 1
-
$1,150 USD
Price last confirmed 9 days ago
Retailer 2
-
$1,154 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$1,155 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$1,317 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$2,240 USD
View
B+
Retailer 6
-
$2,245 USD
View
Retailer 7
-
$3,355 USD
£2,642 GBP
View
Price last confirmed 9 days ago
Most Expensive
Do Amore Diamonds
7-1733670 · Oct 26
$5,950 USD
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from $2,240 USDSave up to $5 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.

B+
4.00ct Cushion
$2,240 USD