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Radiant|Lab Grown|IGI

3.19ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG754594349

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

Certificate IGI LG754594349

Diamond specifications and retailer prices

From $1,572 CAD
$1,125 USD
As of October 30, 2026
Save $12,384 CAD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,955 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 LG754594349 or 754594349. Listed at 17 retailers as of October 30, 2026, with prices from $1,572 to $13,955, a $12,384 spread on the same certified stone. Do Amore Diamonds lists it at $13,955. 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 angle45.3°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594349
Dimensions10.12 × 10.12 × 7.22 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
10.12 mm10.12 mm3.19 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594349
Side View
Table 65.0%Crown 45.3°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 68.3%

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: $13,955 CAD|Low: $1,572 CAD|High: $14,961 CAD|Avg: $5,282 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$1,572 CAD
Retailer 3$1,764 CAD
Retailer 9$1,958 CAD
Retailer 11$2,067 CAD
Retailer 16$2,116 CAD
Retailer 15$2,988 CAD
Retailer 6$3,372 CAD
Retailer 10$3,471 CAD
Retailer 17$3,707 CAD
Retailer 14$3,770 CAD
Retailer 4$4,780 CAD
Retailer 13$5,140 CAD
Retailer 12$6,497 CAD
Retailer 5$7,529 CAD
Retailer 7$9,928 CAD
Retailer 8$12,097 CAD
Do Amore Diamonds$13,955 CAD

31 data points across 17 retailers

17 retailers$1,572 CAD to $13,955 CAD

A
Cheapest Retailer
-
$1,572 CAD
$1,125 USD
A
Retailer 2
-
$1,764 CAD
$1,263 USD
View
A
Retailer 3
-
$1,958 CAD
$1,402 USD
View
Final sale: no returns
A
Retailer 4
-
$2,067 CAD
$1,480 USD
View
A
Retailer 5
-
$2,116 CAD
$1,515 USD
View
A
Retailer 6
-
$2,988 CAD
$2,139 USD
View
A
Retailer 7
-
$3,372 CAD
€2,299 EUR
View
A
Retailer 8
-
$3,471 CAD
$2,485 USD
View
A
Retailer 9
-
$3,707 CAD
$2,654 USD
View
A
Retailer 10
-
$3,770 CAD
$2,699 USD
View
Retailer 11
-
$4,780 CAD
A$5,264 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$5,140 CAD
$3,679 USD
View
B+
Retailer 13
-
$6,497 CAD
£3,662 GBP
View
Retailer 14
-
$7,529 CAD
$5,390 USD
View
Price last confirmed 9 days ago
Retailer 15
-
$9,928 CAD
A$10,934 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$12,097 CAD
$8,660 USD
View
Most Expensive
B
Do Amore Diamonds
27-D03365C5C · Oct 30
$13,955 CAD
$9,990 USD
View
16 more retailers have this diamond
Prices start from $1,572 CADSave up to $12,384 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
$1,572 CAD