Radiant|Lab Grown|IGI

1.13ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG816625277

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

Certificate IGI LG816625277

Diamond specifications and retailer prices

From $386 CAD
$276 USD
As of October 31, 2026
Save $2,367 CAD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,234 CAD at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 1.13ct lab-grown radiant diamond

This 1.13ct 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 LG816625277 or 816625277. Listed at 18 retailers as of October 31, 2026, with a 614% 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

1.13
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816625277
Dimensions7.55 × 5.03 × 3.45 mm
L/W Ratio1.50
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
7.55 mm5.03 mm1.13 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816625277
Side View
Table 65.0%Crown 40.8°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $2,753 CAD|Low: $386 CAD|High: $4,234 CAD|Avg: $1,497 CAD|-35.0%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 9$386 CAD
Retailer 7$587 CAD
Retailer 13$720 CAD
Retailer 11$735 CAD
Retailer 8$806 CAD
Retailer 2$806 CAD
Retailer 6$887 CAD
Retailer 15$953 CAD
Retailer 12$1,381 CAD
Retailer 14$1,448 CAD
Retailer 5$1,584 CAD
Retailer 10$1,723 CAD
Retailer 4$1,748 CAD
Brilliant Earth$2,753 CAD
Retailer 3$3,361 CAD

29 data points across 15 retailers

18 retailers$386 CAD to $2,753 CAD

A
Cheapest Retailer
-
$386 CAD
$276 USD
Final sale: no returns
Retailer 2
-
$454 CAD
$325 USD
View
Price last confirmed 31 days ago
Retailer 3
-
$549 CAD
$393 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$587 CAD
$420 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$720 CAD
$515 USD
View
A
Retailer 6
-
$735 CAD
ZAR 8,499 ZAR
View
A
Retailer 7
-
$806 CAD
€549 EUR
View
A
Retailer 8
-
$806 CAD
£454 GBP
View
B+
Retailer 9
-
$953 CAD
$682 USD
View
B+
Retailer 10
-
$1,381 CAD
$988 USD
View
B
Retailer 11
-
$1,448 CAD
$1,036 USD
View
B
Retailer 12
-
$1,584 CAD
SGD 1,532 SGD
View
B
Retailer 13
-
$1,723 CAD
£971 GBP
View
B
Retailer 14
-
$1,748 CAD
$1,251 USD
View
Retailer 15
-
$1,888 CAD
$1,351 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
$2,753 CAD
$1,970 USD
View
Retailer 17
-
$3,361 CAD
$2,405 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
21094826A · Sep 28
$4,234 CAD
$3,030 USD
View
Price last confirmed 35 days ago
17 more retailers have this diamond
Prices start from $386 CADSave up to $2,367 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
1.13ct Radiant
$386 CAD