CaratHunter
Plans
Round|Lab Grown|IGI

4.53ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG799639954

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799639954

Diamond specifications and retailer prices

From $5,245 CAD
$3,755 USD
As of October 29, 2026
Save $17,447 CAD (77%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $22,693 CAD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.53ct lab-grown round diamond

This 4.53ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799639954 or 799639954. Listed at 23 retailers as of October 29, 2026, with prices from $5,245 to $22,693, a $17,447 spread on the same certified stone. With Clarity lists it at $22,693. 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

4.53
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799639954
Dimensions10.61 × 10.53 × 6.53 mm
L/W Ratio1.01
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
10.61 mm10.53 mm4.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799639954
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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: Oct 29
Current: $7,930 CAD|Low: $5,245 CAD|High: $27,231 CAD|Avg: $11,071 CAD|-21.6%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
With Clarity
November 1, 2026
Retailer 10$5,245 CAD
Retailer 6$5,498 CAD
Retailer 7$5,840 CAD
Retailer 15$5,875 CAD
Retailer 2$6,085 CAD
Retailer 17$6,090 CAD
Retailer 19$7,506 CAD
Retailer 4$7,605 CAD
Retailer 1$7,930 CAD
Retailer 11$7,999 CAD
Retailer 8$8,800 CAD
Retailer 3$9,400 CAD
Retailer 12$9,801 CAD
Retailer 14$12,951 CAD
Retailer 16$13,105 CAD
Retailer 18$14,642 CAD
Retailer 9$16,896 CAD
Retailer 5$21,509 CAD
Retailer 13$22,015 CAD
With Clarity$22,693 CAD

27 data points across 20 retailers

23 retailers$5,245 CAD to $22,693 CAD

A
Cheapest Retailer
-
$5,245 CAD
$3,755 USD
A
Retailer 2
-
$5,498 CAD
$3,936 USD
View
A
Retailer 3
-
$5,840 CAD
$4,181 USD
View
A
Retailer 4
-
$5,875 CAD
$4,206 USD
View
Final sale: no returns
A
Retailer 5
-
$6,085 CAD
$4,356 USD
View
A
Retailer 6
-
$6,090 CAD
$4,360 USD
View
A
Retailer 7
-
$7,506 CAD
$5,373 USD
View
A
Retailer 8
-
$7,605 CAD
$5,444 USD
View
A
Retailer 9
-
$7,930 CAD
£4,470 GBP
View
Retailer 10
-
$7,999 CAD
$5,726 USD
View
Price last confirmed 15 days ago
Retailer 11
-
$8,564 CAD
$6,131 USD
View
Price last confirmed 46 days ago
A
Retailer 12
-
$8,800 CAD
$6,300 USD
View
A
Retailer 13
-
$9,400 CAD
$6,729 USD
View
Retailer 14
-
$9,633 CAD
$6,896 USD
View
Price last confirmed 73 days ago
B+
Retailer 15
-
$9,801 CAD
€6,682 EUR
View
B+
Retailer 16
-
$12,951 CAD
ZAR 149,774 ZAR
View
B+
Retailer 17
-
$13,105 CAD
£7,387 GBP
View
B+
Retailer 18
-
$14,642 CAD
$10,482 USD
View
B+
Retailer 19
-
$15,331 CAD
$10,975 USD
View
B+
Retailer 20
-
$16,896 CAD
$12,095 USD
View
B
Retailer 21
-
$21,509 CAD
$15,397 USD
View
B
Retailer 22
-
$22,015 CAD
$15,760 USD
View
Most Expensive
B
With Clarity
799639954 · Oct 31
$22,693 CAD
$16,245 USD
View
22 more retailers have this diamond
Prices start from $5,245 CADSave up to $17,447 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
4.53ct Round
$5,245 CAD