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Radiant|Lab Grown|IGI

3.19ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG754594348

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

Certificate IGI LG754594348

Diamond specifications and retailer prices

From $1,575 CAD
$1,125 USD
As of October 30, 2026
Save $12,407 CAD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,982 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.19ct lab-grown radiant diamond

This 3.19ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754594348 or 754594348. Listed at 17 retailers as of October 30, 2026, with prices from $1,575 to $13,982, a $12,407 spread on the same certified stone. Do Amore Diamonds lists it at $13,982. 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

3.19
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594348
Dimensions10.44 × 10.44 × 7.14 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
10.44 mm10.44 mm3.19 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594348
Side View
Table 61.0%Crown 42.5°Girdle: Slightly ThickPavilion 35.3°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $13,982 CAD|Low: $1,575 CAD|High: $14,990 CAD|Avg: $5,539 CAD|-6.7%
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 30, 2026
Retailer 2$1,575 CAD
Retailer 3$1,768 CAD
Retailer 9$1,962 CAD
Retailer 11$2,071 CAD
Retailer 16$2,120 CAD
Retailer 15$2,994 CAD
Retailer 6$3,379 CAD
Retailer 10$3,478 CAD
Retailer 17$3,715 CAD
Retailer 13$3,778 CAD
Retailer 4$4,789 CAD
Retailer 12$5,149 CAD
Retailer 14$6,696 CAD
Retailer 5$7,544 CAD
Retailer 7$9,947 CAD
Retailer 8$11,617 CAD
Do Amore Diamonds$13,982 CAD

30 data points across 17 retailers

17 retailers$1,575 CAD to $13,982 CAD

A
Cheapest Retailer
-
$1,575 CAD
$1,125 USD
A
Retailer 2
-
$1,768 CAD
$1,263 USD
View
A
Retailer 3
-
$1,962 CAD
$1,402 USD
View
Final sale: no returns
A
Retailer 4
-
$2,071 CAD
$1,480 USD
View
A
Retailer 5
-
$2,120 CAD
$1,515 USD
View
A
Retailer 6
-
$2,994 CAD
$2,139 USD
View
A
Retailer 7
-
$3,379 CAD
€2,299 EUR
View
A
Retailer 8
-
$3,478 CAD
$2,485 USD
View
A
Retailer 9
-
$3,715 CAD
$2,654 USD
View
A
Retailer 10
-
$3,778 CAD
$2,699 USD
View
Retailer 11
-
$4,789 CAD
A$5,264 AUD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$5,149 CAD
$3,679 USD
View
B+
Retailer 13
-
$6,696 CAD
£3,767 GBP
View
Retailer 14
-
$7,544 CAD
$5,390 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$9,947 CAD
A$10,934 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$11,617 CAD
$8,300 USD
View
Most Expensive
B
Do Amore Diamonds
27-F615770C4 · Oct 30
$13,982 CAD
$9,990 USD
View
16 more retailers have this diamond
Prices start from $1,575 CADSave up to $12,407 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
3.19ct Radiant
$1,575 CAD