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Marquise|Lab Grown|IGI

3.08ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG754595426

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754595426

Diamond specifications and retailer prices

From $6,068 CAD
As of November 2, 2026
Save $19,105 CAD (76%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $25,173 CAD at With Clarity · As of November 4, 2026
View at With Clarity

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise 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 LG754595426 or 754595426. Listed at 27 retailers as of November 2, 2026, with prices from $6,068 to $25,173, a $19,105 spread on the same certified stone. With Clarity lists it at $25,173. 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

3.08
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754595426
Dimensions14.83 × 7.58 × 4.84 mm
L/W Ratio1.96
Girdle conditionFaceted
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
14.83 mm7.58 mm3.08 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754595426
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.9%

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: Nov 2
Current: $22,978 CAD|Low: $5,825 CAD|High: $25,173 CAD|Avg: $11,593 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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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
With Clarity
November 4, 2026
Retailer 6$6,068 CAD
Retailer 2$6,359 CAD
Retailer 5$7,039 CAD
Retailer 9$7,099 CAD
Retailer 15$7,576 CAD
Retailer 14$8,050 CAD
Retailer 12$8,284 CAD
Retailer 4$8,602 CAD
Retailer 7$8,796 CAD
Retailer 8$9,159 CAD
Retailer 3$10,789 CAD
Retailer 13$10,831 CAD
Retailer 21$11,552 CAD
Retailer 11$13,162 CAD
Retailer 18$14,575 CAD
Retailer 17$14,851 CAD
Retailer 19$16,198 CAD
Retailer 16$17,044 CAD
Retailer 10$20,511 CAD
Retailer 1$22,978 CAD
Retailer 20$23,321 CAD
With Clarity$25,173 CAD

38 data points across 22 retailers

27 retailers$6,068 CAD to $25,173 CAD

A
Cheapest Retailer
-
$6,068 CAD
A
Retailer 2
-
$6,359 CAD
View
A
Retailer 3
-
$6,426 CAD
View
A
Retailer 4
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$6,585 CAD
View
A
Retailer 5
-
$7,039 CAD
View
A
Retailer 6
-
$7,099 CAD
View
A
Retailer 7
-
$7,576 CAD
View
B+
Retailer 8
-
$8,050 CAD
View
Final sale: no returns
A
Retailer 9
-
$8,284 CAD
View
B+
Retailer 10
-
$8,602 CAD
View
B+
Retailer 11
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$8,796 CAD
View
B+
Retailer 12
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$8,818 CAD
View
B+
Retailer 13
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$9,159 CAD
View
B+
Retailer 14
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$9,903 CAD
View
B+
Retailer 15
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$10,789 CAD
View
B+
Retailer 16
-
$10,831 CAD
View
B+
Retailer 17
-
$11,552 CAD
View
B
Retailer 18
-
$13,162 CAD
View
B
Retailer 19
-
$14,575 CAD
View
B
Retailer 20
-
$14,851 CAD
View
B
Retailer 21
-
$16,198 CAD
View
B
Retailer 22
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$17,044 CAD
View
B
Retailer 23
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$20,511 CAD
View
B
Retailer 24
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$22,978 CAD
View
B
Retailer 25
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$23,321 CAD
View
B
Retailer 26
-
$25,091 CAD
View
Most Expensive
B
With Clarity
754595426 · Nov 4
$25,173 CAD
$18,013 USD
View
26 more retailers have this diamond
Prices start from $6,068 CADSave up to $19,105 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
3.08ct Marquise
$6,068 CAD