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Marquise|Lab Grown|IGI

3.06ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG835696783

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835696783

Diamond specifications and retailer prices

From $6,382 CAD
As of November 3, 2026
Save $18,627 CAD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $25,010 CAD at With Clarity · As of November 4, 2026
View at With Clarity

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise 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 LG835696783 or 835696783. Listed at 17 retailers as of November 3, 2026, with prices from $6,382 to $25,010, a $18,627 spread on the same certified stone. With Clarity lists it at $25,010. 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

3.06
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835696783
Dimensions14.81 × 7.56 × 4.79 mm
L/W Ratio1.96
Girdle conditionFaceted
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
14.81 mm7.56 mm3.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835696783
Side View
Table 59.0%Crown 36.2°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 63.4%

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: Nov 3
Current: $22,831 CAD|Low: $6,382 CAD|High: $27,788 CAD|Avg: $12,893 CAD|-10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
November 4, 2026
Retailer 9$6,382 CAD
Retailer 7$7,057 CAD
Retailer 8$7,530 CAD
Retailer 12$7,996 CAD
Retailer 6$8,231 CAD
Retailer 13$8,765 CAD
Retailer 3$9,838 CAD
Retailer 5$10,761 CAD
Retailer 2$13,078 CAD
Retailer 4$14,484 CAD
Retailer 11$14,760 CAD
Retailer 10$16,934 CAD
Retailer 1$22,831 CAD
With Clarity$25,010 CAD

3 data points across 14 retailers

17 retailers$6,382 CAD to $25,010 CAD

A
Cheapest Retailer
-
$6,382 CAD
A
Retailer 2
-
$6,841 CAD
View
A
Retailer 3
-
$6,996 CAD
View
A
Retailer 4
-
$7,057 CAD
View
A
Retailer 5
-
$7,530 CAD
View
A
Retailer 6
-
$7,996 CAD
View
Final sale: no returns
B+
Retailer 7
-
$8,231 CAD
View
B+
Retailer 8
-
$8,765 CAD
View
B+
Retailer 9
-
$9,838 CAD
View
B+
Retailer 10
-
$10,705 CAD
View
B+
Retailer 11
-
$10,761 CAD
View
B
Retailer 12
-
$13,078 CAD
View
B
Retailer 13
-
$14,484 CAD
View
B
Retailer 14
-
$14,760 CAD
View
B
Retailer 15
-
$16,934 CAD
View
B
Retailer 16
-
$22,831 CAD
View
Most Expensive
B
With Clarity
835696783 · Nov 4
$25,010 CAD
$17,896 USD
View
16 more retailers have this diamond
Prices start from $6,382 CADSave up to $18,627 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
3.06ct Marquise
$6,382 CAD