Cushion|Lab Grown|IGI

3.14ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG787636535

Certificate IGI LG787636535

Diamond specifications and retailer prices

From $4,689 USD
As of October 29, 2026
Save $1,961 USD (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $6,650 USD at Zales · As of October 30, 2026
View at Zales

About this 3.14ct lab-grown cushion diamond

This 3.14ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG787636535 or 787636535. Listed at 4 retailers as of October 29, 2026, with prices from $4,689 to $6,650, a $1,961 spread on the same certified stone. Zales lists it at $6,650. 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

3.14
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG787636535
Dimensions10.57 × 7.65 × 5.22 mm
L/W Ratio1.38
Top View
10.57 mm7.65 mm3.14 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787636535
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $4,689 USD|Low: $4,689 USD|High: $6,650 USD|Avg: $6,010 USD
Retailer 1
Retailer 2
Retailer 3
Zales
September 26, 2026
Retailer 1$4,689 USD
Retailer 3$5,540 USD
Retailer 2$6,650 USD
Zales$6,650 USD

4 data points across 4 retailers

4 retailers$4,689 USD to $6,650 USD

B
Cheapest Retailer
-
$4,689 USD
B
Retailer 2
-
$5,540 USD
View
B
Retailer 3
-
$6,650 USD
View
Most Expensive
B
Zales
528179154 · Oct 30
$6,650 USD
View
3 more retailers have this diamond
Prices start from $4,689 USDSave up to $1,961 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
3.14ct Cushion
$4,689 USD