CaratHunter
Plans
Radiant|Lab Grown|IGI

1.18ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG833668461

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

Certificate IGI LG833668461

Diamond specifications and retailer prices

From $423 CAD
$303 USD
As of November 2, 2026
Save $1,704 CAD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,127 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.18ct lab-grown radiant diamond

This 1.18ct 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 LG833668461 or 833668461. Listed at 17 retailers as of November 1, 2026, with prices from $423 to $2,127, a $1,704 spread on the same certified stone. Reve Diamonds lists it at $2,127. 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

1.18
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833668461
Dimensions7.81 × 5.34 × 3.45 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
7.81 mm5.34 mm1.18 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833668461
Side View
Table 59.0%Crown 42°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 64.6%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $925 CAD|Low: $423 CAD|High: $2,682 CAD|Avg: $1,154 CAD|-16.3%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 6$423 CAD
Retailer 3$474 CAD
Retailer 12$490 CAD
Retailer 4$525 CAD
Retailer 16$525 CAD
Retailer 5$543 CAD
Retailer 11$741 CAD
Retailer 10$819 CAD
Retailer 15$857 CAD
Retailer 1$925 CAD
Retailer 2$973 CAD
Retailer 14$1,055 CAD
Retailer 13$1,613 CAD
Retailer 7$1,688 CAD
Retailer 8$1,754 CAD
Retailer 9$2,105 CAD
Reve Diamonds$2,127 CAD

32 data points across 17 retailers

17 retailers$423 CAD to $2,127 CAD

A
Cheapest Retailer
-
$423 CAD
$303 USD
A
Retailer 2
-
$474 CAD
$339 USD
View
Final sale: no returns
A
Retailer 3
-
$490 CAD
$351 USD
View
A
Retailer 4
-
$525 CAD
$376 USD
View
Retailer 5
-
$525 CAD
$376 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$543 CAD
£306 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$741 CAD
$530 USD
View
A
Retailer 8
-
$819 CAD
€558 EUR
View
A
Retailer 9
-
$857 CAD
$613 USD
View
B+
Retailer 10
-
$925 CAD
£521 GBP
View
B+
Retailer 11
-
$973 CAD
$696 USD
View
B+
Retailer 12
-
$1,055 CAD
$755 USD
View
B
Retailer 13
-
$1,613 CAD
$1,154 USD
View
B
Retailer 14
-
$1,688 CAD
$1,208 USD
View
B
Retailer 15
-
$1,754 CAD
$1,255 USD
View
B
Retailer 16
-
$2,105 CAD
£1,186 GBP
View
Most Expensive
B
Reve Diamonds
C3B03E68F · Nov 1
$2,127 CAD
$1,522 USD
View
16 more retailers have this diamond
Prices start from $423 CADSave up to $1,704 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
1.18ct Radiant
$423 CAD