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Cushion|Lab Grown|IGI

3.50ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG526268250

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526268250

Diamond specifications and retailer prices

From $3,160 USD
As of October 30, 2026
9 retailers carry this diamond
Most expensive: $11,907 USD at William & Sons Jewelers · As of October 31, 2026
View at William & Sons Jewelers

About this 3.5ct lab-grown cushion diamond

This 3.5ct 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 LG526268250 or 526268250. Listed at 9 retailers as of October 30, 2026. 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

3.50
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268250
Dimensions8.81 × 8.35 × 5.42 mm
L/W Ratio1.06
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
8.81 mm8.35 mm3.50 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526268250
Side View
Table 57.5%Crown 36.6°Girdle: THK-ETKPavilion 32°Culet: NoneDepth 64.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $14,682 USD|Low: $3,160 USD|High: $32,250 USD|Avg: $15,111 USD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
William & Sons Jewelers
October 31, 2026
Retailer 2$3,160 USD
Retailer 8$11,354 USD
William & Sons Jewelers$11,907 USD
Retailer 4$12,334 USD
Retailer 9$12,345 USD
Retailer 5$13,161 USD
Retailer 1$14,682 USD
Retailer 6$17,678 USD
Retailer 3$19,477 USD
Retailer 7$32,250 USD

35 data points across 10 retailers

9 retailers

B
Cheapest Retailer
-
$3,160 USD
Retailer 2
-
$11,354 USD
View
Price under review
Most Expensive
William & Sons Jewelers
cert_LG526268250 · Oct 31
$11,907 USD
View
Price under review
Final sale: no returns
2 more retailers have this diamond
Prices start from $3,160 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
3.50ct Cushion
$3,160 USD