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Marquise|Lab Grown|IGI

3.06ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG790611961

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790611961

Diamond specifications and retailer prices

From $4,424 CAD
$3,161 USD
As of October 30, 2026
Save $29,208 CAD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $33,632 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790611961 or 790611961. Listed at 22 retailers as of October 29, 2026, with prices from $4,424 to $33,632, a $29,208 spread on the same certified stone. Do Amore Diamonds lists it at $33,632. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611961
Dimensions14.56 × 7.64 × 4.73 mm
L/W Ratio1.91
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
14.56 mm7.64 mm3.06 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611961
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.9%

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: Oct 30
Current: $33,632 CAD|Low: $4,424 CAD|High: $38,405 CAD|Avg: $12,187 CAD|-12.4%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 17
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Retailer 22
October 30, 2026
Retailer 4$4,424 CAD
Retailer 7$4,889 CAD
Retailer 20$5,318 CAD
Retailer 18$5,474 CAD
Retailer 8$5,475 CAD
Retailer 16$5,671 CAD
Retailer 5$5,885 CAD
Retailer 15$6,475 CAD
Retailer 9$7,471 CAD
Retailer 19$7,821 CAD
Retailer 2$8,203 CAD
Retailer 12$8,587 CAD
Retailer 3$9,641 CAD
Retailer 14$10,027 CAD
Retailer 21$10,427 CAD
Retailer 17$13,479 CAD
Retailer 6$14,304 CAD
Retailer 13$14,532 CAD
Retailer 22$16,372 CAD
Retailer 10$21,630 CAD
Retailer 11$22,159 CAD
Do Amore Diamonds$33,632 CAD

40 data points across 22 retailers

22 retailers$4,424 CAD to $33,632 CAD

A
Cheapest Retailer
-
$4,424 CAD
$3,161 USD
A
Retailer 2
-
$4,889 CAD
$3,493 USD
View
A
Retailer 3
-
$5,318 CAD
$3,800 USD
View
A
Retailer 4
-
$5,474 CAD
$3,911 USD
View
A
Retailer 5
-
$5,475 CAD
$3,912 USD
View
Final sale: no returns
A
Retailer 6
-
$5,671 CAD
$4,052 USD
View
A
Retailer 7
-
$5,885 CAD
$4,205 USD
View
Retailer 8
-
$6,475 CAD
$4,626 USD
View
Price last confirmed 17 days ago
A
Retailer 9
-
$7,471 CAD
HK$41,700 HKD
View
A
Retailer 10
-
$7,821 CAD
$5,588 USD
View
A
Retailer 11
-
$8,203 CAD
£4,615 GBP
View
A
Retailer 12
-
$8,587 CAD
$6,135 USD
View
B+
Retailer 13
-
$9,641 CAD
£5,424 GBP
View
B+
Retailer 14
-
$10,027 CAD
$7,164 USD
View
B+
Retailer 15
-
$10,427 CAD
$7,450 USD
View
B+
Retailer 16
-
$13,479 CAD
£7,583 GBP
View
B+
Retailer 17
-
$14,304 CAD
$10,220 USD
View
B+
Retailer 18
-
$14,532 CAD
ZAR 167,734 ZAR
View
B
Retailer 19
-
$16,372 CAD
$11,698 USD
View
B
Retailer 20
-
$21,630 CAD
SGD 20,884 SGD
View
B
Retailer 21
-
$22,159 CAD
$15,833 USD
View
Most Expensive
B
Do Amore Diamonds
27-EC4EAA21A · Oct 29
$33,632 CAD
$24,030 USD
View
21 more retailers have this diamond
Prices start from $4,424 CADSave up to $29,208 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
$4,424 CAD