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Radiant|Lab Grown|IGI

0.70ct E SI1 Radiant Lab Grown Diamond

E/SI1

Diamond specifications and retailer prices

From $674 USD
CA$937 CAD
As of October 27, 2026
1 retailer carries this diamond
Only listing: $674 USD at Diamond Exchange Canada
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 Diamond Exchange Canada

About this 0.7ct lab-grown radiant diamond

This 0.7ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included) and certified by IGI. Listed at a single retailer as of October 27, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.70
Carat
E
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.27 × 4.46 × 3.01 mm
L/W Ratio1.41
Top View
6.27 mm4.46 mm0.70 ctE / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 65.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 67.5%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 27
Current: $674 USD|Low: $674 USD|High: $674 USD|Avg: $674 USD
September 4, 2026
Diamond Exchange Canada$674 USD

1 data point across 1 retailer

1 retailer

C
Diamond Exchange Canada
1960632152 · Oct 27
$674 USD
CA$937 CAD
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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.

C
0.70ct Radiant
$674 USD