Cushion|Lab Grown|IGI

3.56ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG573394626

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG573394626

Diamond specifications and retailer prices

From $1,058 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $1,058 USD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 3.56ct lab-grown cushion diamond

This 3.56ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573394626 or 573394626. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.56
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573394626
Dimensions10.15 × 8.16 × 5.53 mm
L/W Ratio1.24
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
10.15 mm8.16 mm3.56 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573394626
Side View
Table 63.0%Crown 37.3°Girdle: MED-STKPavilion 38°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,058 USD|Low: $1,012 USD|High: $7,540 USD|Avg: $2,651 USD|+4.5%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 23, 2026
B2C Jewels$1,058 USD
Retailer 2$1,303 USD
Retailer 5$1,654 USD
Retailer 4$2,496 USD
Retailer 7$3,002 USD
Retailer 6$3,405 USD
Retailer 3$7,540 USD

32 data points across 7 retailers

1 retailer

B+
B2C Jewels
21838524 · Oct 30
$1,058 USD
View

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+
3.56ct Cushion
$1,058 USD