Radiant|Lab Grown|IGI

1.02ct F VVS1 Radiant Lab Grown Diamond

VG • F/VVS1 • IGI LG670407040

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG670407040

Diamond specifications and retailer prices

From $268 CAD
$192 USD
As of November 1, 2026
Save $716 CAD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,313 CAD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG670407040 or 670407040. Listed at 10 retailers as of October 31, 2026, with a 267% 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
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670407040
Dimensions6.89 × 5.00 × 3.52 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm5.00 mm1.02 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670407040
Side View
Table 68.0%Crown 43.2°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 70.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,327 CAD|Low: $228 CAD|High: $1,403 CAD|Avg: $681 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 8, 2026
Retailer 13$268 CAD
Retailer 12$296 CAD
Retailer 3$405 CAD
Retailer 5$467 CAD
Retailer 6$503 CAD
Retailer 8$516 CAD
Retailer 2$534 CAD
Retailer 9$679 CAD
Retailer 11$721 CAD
Retailer 7$949 CAD
Retailer 4$969 CAD
Brilliant Earth$1,327 CAD
Retailer 10$1,403 CAD

16 data points across 13 retailers

10 retailers$268 CAD to $984 CAD

Retailer 1
-
$239 CAD
$171 USD
Price last confirmed 33 days ago
A
Retailer 2
-
$268 CAD
$192 USD
View
Final sale: no returns
Retailer 3
-
$278 CAD
$199 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$293 CAD
$210 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$503 CAD
ZAR 5,818 ZAR
View
Price last confirmed 31 days ago
Retailer 6
-
$679 CAD
$486 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$949 CAD
A$1,045 AUD
View
Price last confirmed 32 days ago
Retailer 8
-
$954 CAD
$683 USD
View
Price last confirmed 32 days ago
B
Retailer 9
-
$984 CAD
£555 GBP
View
Most Expensive
Brilliant Earth
14010564A · Oct 1
$1,313 CAD
$940 USD
View
Price last confirmed 31 days ago
9 more retailers have this diamond
Prices start from $268 CADSave up to $716 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
$268 CAD