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Radiant|Lab Grown|IGI

2.05ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG743509157

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

Certificate IGI LG743509157

Diamond specifications and retailer prices

From $858 CAD
$613 USD
As of October 30, 2026
Save $5,510 CAD (87%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $6,368 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743509157 or 743509157. Listed at 30 retailers as of October 29, 2026, with prices from $858 to $6,368, a $5,510 spread on the same certified stone. Brilliant Earth lists it at $6,368. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509157
Dimensions9.32 × 6.29 × 4.05 mm
L/W Ratio1.48
Culet sizePointed
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
9.32 mm6.29 mm2.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509157
Side View
Table 64.0%Crown 41.4°Girdle: Slightly ThickPavilion 32.1°Culet: NoneDepth 64.4%

Caratlytics Score

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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 30
Current: $6,368 CAD|Low: $858 CAD|High: $8,845 CAD|Avg: $2,795 CAD|-28.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 3$858 CAD
Retailer 17$1,073 CAD
Retailer 18$1,176 CAD
Retailer 19$1,218 CAD
Retailer 9$1,387 CAD
Retailer 5$1,505 CAD
Retailer 21$1,625 CAD
Retailer 2$1,667 CAD
Retailer 20$2,378 CAD
Retailer 6$2,460 CAD
Retailer 10$2,525 CAD
Retailer 16$2,569 CAD
Retailer 22$2,642 CAD
Retailer 15$3,093 CAD
Retailer 8$3,398 CAD
Retailer 11$3,441 CAD
Retailer 7$3,517 CAD
Retailer 12$3,541 CAD
Retailer 14$3,729 CAD
Retailer 4$4,303 CAD
Retailer 13$4,646 CAD
Brilliant Earth$6,368 CAD

35 data points across 22 retailers

30 retailers$858 CAD to $6,368 CAD

A
Cheapest Retailer
-
$858 CAD
$613 USD
Retailer 2
-
$858 CAD
$613 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$906 CAD
$647 USD
View
Price last confirmed 30 days ago
Retailer 4
-
$985 CAD
$704 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$1,036 CAD
$740 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$1,065 CAD
$761 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$1,073 CAD
$767 USD
View
Final sale: no returns
A
Retailer 8
-
$1,176 CAD
$840 USD
View
A
Retailer 9
-
$1,218 CAD
HK$6,800 HKD
View
A
Retailer 10
-
$1,387 CAD
$991 USD
View
A
Retailer 11
-
$1,505 CAD
$1,075 USD
View
A
Retailer 12
-
$1,625 CAD
€1,106 EUR
View
A
Retailer 13
-
$1,667 CAD
£938 GBP
View
Retailer 14
-
$2,378 CAD
A$2,614 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$2,460 CAD
$1,758 USD
View
B+
Retailer 16
-
$2,525 CAD
$1,804 USD
View
B+
Retailer 17
-
$2,569 CAD
ZAR 29,656 ZAR
View
B+
Retailer 18
-
$2,642 CAD
$1,888 USD
View
B+
Retailer 19
-
$2,801 CAD
$2,001 USD
View
Retailer 20
-
$2,801 CAD
$2,001 USD
View
Price last confirmed 19 days ago
Retailer 21
-
$2,952 CAD
$2,109 USD
View
Price last confirmed 29 days ago
Retailer 22
-
$3,093 CAD
£1,740 GBP
View
Price last confirmed 22 days ago
B+
Retailer 23
-
$3,398 CAD
$2,428 USD
View
B+
Retailer 24
-
$3,441 CAD
$2,458 USD
View
B+
Retailer 25
-
$3,517 CAD
$2,513 USD
View
B+
Retailer 26
-
$3,541 CAD
SGD 3,419 SGD
View
B+
Retailer 27
-
$3,729 CAD
$2,664 USD
View
Retailer 28
-
$4,303 CAD
A$4,730 AUD
View
Price last confirmed 22 days ago
B+
Retailer 29
-
$4,646 CAD
£2,614 GBP
View
Most Expensive
B
Brilliant Earth
16656100A · Oct 29
$6,368 CAD
$4,550 USD
View
29 more retailers have this diamond
Prices start from $858 CADSave up to $5,510 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
2.05ct Radiant
$858 CAD