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Radiant|Lab Grown|IGI

3.03ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG742549118

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

Certificate IGI LG742549118

Diamond specifications and retailer prices

From $1,330 CAD
$950 USD
As of October 30, 2026
Save $10,483 CAD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,813 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown radiant diamond

This 3.03ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG742549118 or 742549118. Listed at 17 retailers as of October 30, 2026, with prices from $1,330 to $11,813, a $10,483 spread on the same certified stone. Do Amore Diamonds lists it at $11,813. 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

3.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742549118
Dimensions7.16 × 7.16 × 10.11 mm
L/W Ratio1.00
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
7.16 mm7.16 mm3.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742549118
Side View
Table 68.0%Crown 44°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.2%

Caratlytics Score

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A+
Exceptional
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: $11,813 CAD|Low: $1,330 CAD|High: $14,262 CAD|Avg: $4,738 CAD|-17.2%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 30, 2026
Retailer 2$1,330 CAD
Retailer 17$1,477 CAD
Retailer 6$1,777 CAD
Retailer 15$1,821 CAD
Retailer 9$1,867 CAD
Retailer 14$2,518 CAD
Retailer 5$2,827 CAD
Retailer 10$3,123 CAD
Retailer 13$3,191 CAD
Retailer 16$3,391 CAD
Retailer 3$4,002 CAD
Retailer 12$4,416 CAD
Retailer 11$5,805 CAD
Retailer 4$7,474 CAD
Retailer 7$9,457 CAD
Retailer 8$11,029 CAD
Do Amore Diamonds$11,813 CAD

35 data points across 17 retailers

17 retailers$1,330 CAD to $11,813 CAD

A+
Cheapest Retailer
-
$1,330 CAD
$950 USD
A
Retailer 2
-
$1,477 CAD
$1,055 USD
View
A
Retailer 3
-
$1,777 CAD
$1,270 USD
View
A
Retailer 4
-
$1,821 CAD
$1,301 USD
View
A
Retailer 5
-
$1,867 CAD
$1,334 USD
View
Final sale: no returns
A
Retailer 6
-
$2,518 CAD
$1,799 USD
View
A
Retailer 7
-
$2,827 CAD
€1,924 EUR
View
A
Retailer 8
-
$3,123 CAD
$2,231 USD
View
A
Retailer 9
-
$3,191 CAD
$2,280 USD
View
A
Retailer 10
-
$3,391 CAD
$2,423 USD
View
Retailer 11
-
$4,002 CAD
A$4,399 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$4,416 CAD
$3,155 USD
View
B+
Retailer 13
-
$5,805 CAD
£3,266 GBP
View
Retailer 14
-
$7,474 CAD
$5,340 USD
View
Price last confirmed 9 days ago
Retailer 15
-
$9,457 CAD
A$10,395 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$11,029 CAD
$7,880 USD
View
Most Expensive
B
Do Amore Diamonds
27-BBF392155 · Oct 30
$11,813 CAD
$8,440 USD
View
16 more retailers have this diamond
Prices start from $1,330 CADSave up to $10,483 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+
3.03ct Radiant
$1,330 CAD