Cushion|Lab Grown|IGI

1.70ct D VS2 Cushion Lab Grown Diamond

D/VS2

Diamond specifications and retailer prices

From $1,238 USD

As of November 3, 2026

2 retailers carry this diamond

Most expensive: $2,063 USD at Helzberg Diamonds · As of October 9, 2026

View at Helzberg Diamonds

About this 1.7ct lab-grown cushion diamond

This 1.7ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI. Listed at 2 retailers as of November 3, 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

1.70

Carat

Color

VS2

Clarity

Cut

Specifications

Cut

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginLab Grown

Grading LabIGI

Dimensions8.73 × 5.99 × 3.91 mm

L/W Ratio1.46

Top View

OriginLab Grown

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI

Side View

Caratlytics Score

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Good

Decent quality, room for better deals

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Price History

Last verified: Nov 3

Current: $2,063 USD|Low: $1,238 USD|High: $2,063 USD|Avg: $1,788 USD

Helzberg Diamonds

Retailer 2

November 3, 2026

Retailer 2$1,238 USD

Helzberg Diamonds$2,063 USD

2 data points across 2 retailers

2 retailers

Cheapest Retailer

$1,238 USD

Most Expensive

Helzberg Diamonds

ZXZOIOMOOPHG · Oct 9

$2,063 USD

View

Price last confirmed 25 days ago

1 more retailer has this diamond

Prices start from $1,238 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.

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