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Marquise|Lab Grown|IGI

0.53ct E IF Marquise Lab Grown Diamond

GD • E/IF • IGI LG662421614

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG662421614

Diamond specifications and retailer prices

From $279 CAD
$199 USD
As of October 30, 2026
Save $1,389 CAD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,667 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG662421614 or 662421614. Listed at 19 retailers as of October 30, 2026, with prices from $279 to $1,667, a $1,389 spread on the same certified stone. Reve Diamonds lists it at $1,667. 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

0.53
Carat
E
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662421614
Dimensions7.88 × 4.04 × 2.72 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm4.04 mm0.53 ctE / IF
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG662421614
Side View
Table 62.0%Crown 41°Girdle: THK-VTKPavilion 41.8°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
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: $633 CAD|Low: $267 CAD|High: $1,635 CAD|Avg: $681 CAD|+4.6%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 13$279 CAD
Retailer 6$312 CAD
Retailer 3$323 CAD
Retailer 4$346 CAD
Retailer 15$346 CAD
Retailer 7$469 CAD
Retailer 11$539 CAD
Retailer 8$569 CAD
Retailer 10$625 CAD
Retailer 1$633 CAD
Retailer 14$840 CAD
Retailer 2$1,111 CAD
Retailer 12$1,115 CAD
Retailer 5$1,344 CAD
Retailer 9$1,625 CAD

44 data points across 15 retailers

19 retailers$279 CAD to $1,667 CAD

A
Cheapest Retailer
-
$279 CAD
$199 USD
A
Retailer 2
-
$312 CAD
$223 USD
View
Final sale: no returns
A
Retailer 3
-
$323 CAD
$231 USD
View
B+
Retailer 4
-
$346 CAD
$247 USD
View
B+
Retailer 5
-
$346 CAD
$247 USD
View
B+
Retailer 6
-
$406 CAD
$290 USD
View
B+
Retailer 7
-
$469 CAD
$335 USD
View
B+
Retailer 8
-
$539 CAD
$385 USD
View
B+
Retailer 9
-
$569 CAD
€387 EUR
View
B+
Retailer 10
-
$625 CAD
ZAR 7,218 ZAR
View
B+
Retailer 11
-
$633 CAD
£356 GBP
View
B
Retailer 12
-
$840 CAD
$600 USD
View
B
Retailer 13
-
$1,111 CAD
$794 USD
View
B
Retailer 14
-
$1,115 CAD
$797 USD
View
B
Retailer 15
-
$1,177 CAD
$841 USD
View
B
Retailer 16
-
$1,187 CAD
$848 USD
View
B
Retailer 17
-
$1,344 CAD
£756 GBP
View
B
Retailer 18
-
$1,625 CAD
£914 GBP
View
Most Expensive
C
Reve Diamonds
3A75DE2A8 · Oct 30
$1,667 CAD
$1,191 USD
View
18 more retailers have this diamond
Prices start from $279 CADSave up to $1,389 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
0.53ct Marquise
$279 CAD