CaratHunter
Plans
Radiant|Lab Grown|IGI

1.26ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG617451467

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

Certificate IGI LG617451467

Diamond specifications and retailer prices

From $318 CAD
$228 USD
As of October 30, 2026
Save $3,160 CAD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,478 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG617451467 or 617451467. Listed at 20 retailers as of October 30, 2026, with prices from $318 to $3,478, a $3,160 spread on the same certified stone. Do Amore Diamonds lists it at $3,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617451467
Dimensions7.66 × 5.21 × 3.56 mm
L/W Ratio1.47
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
7.66 mm5.21 mm1.26 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617451467
Side View
Table 68.0%Crown 47.7°Girdle: MediumPavilion 34.8°Culet: NoneDepth 68.3%

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: Oct 30
Current: $3,045 CAD|Low: $318 CAD|High: $3,674 CAD|Avg: $1,149 CAD|-6.4%
Do Amore Diamonds
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
October 31, 2026
Retailer 5$318 CAD
Retailer 6$356 CAD
Retailer 17$369 CAD
Retailer 14$394 CAD
Retailer 16$394 CAD
Retailer 7$529 CAD
Retailer 12$748 CAD
Retailer 2$822 CAD
Retailer 3$838 CAD
Retailer 9$895 CAD
Retailer 13$1,059 CAD
Retailer 8$1,101 CAD
Retailer 15$1,398 CAD
Retailer 4$1,637 CAD
Retailer 11$1,753 CAD
Retailer 10$2,556 CAD
Do Amore Diamonds$3,045 CAD

33 data points across 17 retailers

20 retailers$318 CAD to $3,478 CAD

A
Cheapest Retailer
-
$318 CAD
$228 USD
A
Retailer 2
-
$356 CAD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$369 CAD
$264 USD
View
A
Retailer 4
-
$394 CAD
$282 USD
View
A
Retailer 5
-
$394 CAD
$282 USD
View
A
Retailer 6
-
$529 CAD
$379 USD
View
A
Retailer 7
-
$748 CAD
ZAR 8,647 ZAR
View
A
Retailer 8
-
$822 CAD
£463 GBP
View
A
Retailer 9
-
$838 CAD
$600 USD
View
A
Retailer 10
-
$895 CAD
$641 USD
View
A
Retailer 11
-
$1,059 CAD
A$1,166 AUD
View
B+
Retailer 12
-
$1,101 CAD
$788 USD
View
B+
Retailer 13
-
$1,398 CAD
$1,001 USD
View
B+
Retailer 14
-
$1,637 CAD
$1,172 USD
View
B+
Retailer 15
-
$1,753 CAD
£988 GBP
View
B
Retailer 16
-
$2,556 CAD
$1,830 USD
View
B
Retailer 17
-
$3,045 CAD
$2,180 USD
View
B
Retailer 18
-
$3,323 CAD
£1,873 GBP
View
B
Retailer 19
-
$3,407 CAD
$2,439 USD
View
Most Expensive
B
Do Amore Diamonds
23-617451467 · Oct 30
$3,478 CAD
$2,490 USD
View
19 more retailers have this diamond
Prices start from $318 CADSave up to $3,160 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
1.26ct Radiant
$318 CAD