Radiant|Lab Grown|IGI

1.01ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG799643641

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

Certificate IGI LG799643641

Diamond specifications and retailer prices

From $360 CAD
$258 USD
As of October 30, 2026
Save $2,182 CAD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,975 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG799643641 or 799643641. Listed at 20 retailers as of October 30, 2026, with a 605% 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

1.01
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799643641
Dimensions7.15 × 4.90 × 3.41 mm
L/W Ratio1.46
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.15 mm4.90 mm1.01 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799643641
Side View
Table 67.0%Crown 39°Girdle: MED-STKPavilion 36°Culet: NoneDepth 69.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,975 CAD|Low: $334 CAD|High: $3,772 CAD|Avg: $1,307 CAD|-1.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 4$360 CAD
Retailer 9$413 CAD
Retailer 15$679 CAD
Retailer 12$687 CAD
Retailer 6$692 CAD
Retailer 13$724 CAD
Retailer 10$754 CAD
Retailer 3$781 CAD
Retailer 8$782 CAD
Retailer 7$1,124 CAD
Retailer 14$1,289 CAD
Retailer 16$1,358 CAD
Retailer 5$1,458 CAD
Retailer 11$1,611 CAD
Retailer 2$2,542 CAD
Rare Carat$2,975 CAD

34 data points across 16 retailers

20 retailers$360 CAD to $2,542 CAD

A
Cheapest Retailer
-
$360 CAD
$258 USD
Final sale: no returns
Retailer 2
-
$400 CAD
$286 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$413 CAD
£233 GBP
View
Retailer 4
-
$483 CAD
$346 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$515 CAD
$369 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$679 CAD
$486 USD
View
A
Retailer 7
-
$687 CAD
ZAR 7,944 ZAR
View
Retailer 8
-
$692 CAD
€472 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$724 CAD
$518 USD
View
A
Retailer 10
-
$754 CAD
£425 GBP
View
B+
Retailer 11
-
$781 CAD
$559 USD
View
B+
Retailer 12
-
$1,124 CAD
SGD 1,087 SGD
View
Retailer 13
-
$1,206 CAD
$863 USD
View
Price last confirmed 25 days ago
B
Retailer 14
-
$1,289 CAD
$923 USD
View
B
Retailer 15
-
$1,358 CAD
$972 USD
View
B
Retailer 16
-
$1,458 CAD
$1,044 USD
View
B
Retailer 17
-
$1,611 CAD
£908 GBP
View
Retailer 18
-
$1,658 CAD
$1,187 USD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$2,542 CAD
$1,820 USD
View
Most Expensive
Rare Carat
ACP-204455 · Oct 18
$2,975 CAD
$2,130 USD
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from $360 CADSave up to $2,182 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
1.01ct Radiant
$360 CAD