Radiant|Lab Grown|IGI

1.02ct E FL Radiant Lab Grown Diamond

GD • E/FL

Diamond specifications and retailer prices

From $270 CAD
$193 USD
As of October 27, 2026
Save $917 CAD (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,274 CAD at NZ Jewellers · As of October 10, 2026
View at NZ Jewellers

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI. Listed at 6 retailers as of October 27, 2026, with a 339% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
E
Color
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.18 × 4.91 × 3.52 mm
L/W Ratio1.46
Top View
7.18 mm4.91 mm1.02 ctE / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MediumPavilionCulet: NoneDepth 71.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,187 CAD|Low: $270 CAD|High: $2,838 CAD|Avg: $1,184 CAD|-9.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 27, 2026
Retailer 2$270 CAD
Retailer 4$314 CAD
Retailer 3$668 CAD
NZ Jewellers$1,187 CAD
Retailer 5$2,838 CAD

9 data points across 5 retailers

6 retailers$270 CAD to $1,187 CAD

A
Cheapest Retailer
-
$270 CAD
$193 USD
A
Retailer 2
-
$290 CAD
$207 USD
View
Price last confirmed 18 days ago
B+
Retailer 3
-
$314 CAD
$224 USD
View
B+
Retailer 4
-
$668 CAD
$477 USD
View
B
Retailer 5
-
$1,187 CAD
$848 USD
View
Most Expensive
B
NZ Jewellers
8062556a-fd76-4bcd-9bc7-8215716f1303 · Oct 10
$1,274 CAD
$910 USD
View
Price last confirmed 19 days ago
5 more retailers have this diamond
Prices start from $270 CADSave up to $917 CAD

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.

A
1.02ct Radiant
$270 CAD