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Marquise|Lab Grown|IGI

1.53ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG604384551

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG604384551

Diamond specifications and retailer prices

From $827 CAD
$592 USD
As of November 2, 2026
Save $6,509 CAD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $7,336 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG604384551 or 604384551. Listed at 25 retailers as of November 2, 2026, with prices from $827 to $7,336, a $6,509 spread on the same certified stone. Do Amore Diamonds lists it at $7,336. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604384551
Dimensions11.80 × 5.99 × 3.78 mm
L/W Ratio1.97
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
11.80 mm5.99 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604384551
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A+
Exceptional
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 2
Current: $7,336 CAD|Low: $827 CAD|High: $7,336 CAD|Avg: $2,596 CAD
Do Amore Diamonds
Retailer 2
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Retailer 26
November 2, 2026
Retailer 4$827 CAD
Retailer 25$926 CAD
Retailer 3$1,026 CAD
Retailer 7$1,040 CAD
Retailer 26$1,195 CAD
Retailer 16$1,213 CAD
Retailer 14$1,216 CAD
Retailer 9$1,322 CAD
Retailer 8$1,395 CAD
Retailer 19$1,600 CAD
Retailer 13$1,693 CAD
Retailer 23$1,734 CAD
Retailer 2$1,945 CAD
Retailer 6$2,545 CAD
Retailer 21$2,636 CAD
Retailer 15$2,690 CAD
Retailer 5$2,976 CAD
Retailer 12$3,271 CAD
Retailer 18$3,301 CAD
Retailer 10$3,390 CAD
Retailer 11$3,813 CAD
Retailer 22$3,815 CAD
Retailer 17$4,047 CAD
Retailer 24$4,467 CAD
Retailer 20$4,856 CAD
Do Amore Diamonds$7,336 CAD

34 data points across 26 retailers

25 retailers$827 CAD to $7,336 CAD

A+
Cheapest Retailer
-
$827 CAD
$592 USD
A
Retailer 2
-
$926 CAD
$663 USD
View
A
Retailer 3
-
$1,026 CAD
$734 USD
View
A
Retailer 4
-
$1,040 CAD
$744 USD
View
Final sale: no returns
A
Retailer 5
-
$1,195 CAD
$855 USD
View
A
Retailer 6
-
$1,216 CAD
$870 USD
View
A
Retailer 7
-
$1,322 CAD
$946 USD
View
A
Retailer 8
-
$1,395 CAD
HK$7,800 HKD
View
A
Retailer 9
-
$1,600 CAD
$1,145 USD
View
A
Retailer 10
-
$1,693 CAD
£954 GBP
View
A
Retailer 11
-
$1,734 CAD
€1,182 EUR
View
A
Retailer 12
-
$1,945 CAD
ZAR 22,490 ZAR
View
B+
Retailer 13
-
$2,545 CAD
$1,821 USD
View
B+
Retailer 14
-
$2,636 CAD
A$2,902 AUD
View
Retailer 15
-
$2,690 CAD
$1,925 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$2,976 CAD
$2,130 USD
View
B+
Retailer 17
-
$3,271 CAD
$2,341 USD
View
Retailer 18
-
$3,301 CAD
£1,860 GBP
View
Price last confirmed 19 days ago
B+
Retailer 19
-
$3,390 CAD
$2,426 USD
View
B
Retailer 20
-
$3,813 CAD
$2,729 USD
View
B+
Retailer 21
-
$3,815 CAD
$2,730 USD
View
B
Retailer 22
-
$4,047 CAD
SGD 3,914 SGD
View
B+
Retailer 23
-
$4,467 CAD
£2,517 GBP
View
Price last confirmed 7 days ago
B+
Retailer 24
-
$4,856 CAD
A$5,346 AUD
View
Most Expensive
B
Do Amore Diamonds
27-CADB438AE · Nov 2
$7,336 CAD
$5,250 USD
View
24 more retailers have this diamond
Prices start from $827 CADSave up to $6,509 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+
1.53ct Marquise
$827 CAD