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Radiant|Lab Grown|IGI

1.53ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG799671020

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG799671020

Diamond specifications and retailer prices

From $321 CAD
$229 USD
As of October 27, 2026
Save $2,325 CAD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,645 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799671020 or 799671020. Listed at 23 retailers as of October 27, 2026, with prices from $321 to $2,645, a $2,325 spread on the same certified stone. Brilliant Earth lists it at $2,645. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799671020
Dimensions8.07 × 5.70 × 3.92 mm
L/W Ratio1.42
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
8.07 mm5.70 mm1.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799671020
Side View
Table 64.0%Crown 41.2°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 68.8%

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 27
Current: $2,645 CAD|Low: $308 CAD|High: $2,729 CAD|Avg: $888 CAD|-3.1%
Brilliant Earth
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
October 30, 2026
Retailer 17$321 CAD
Retailer 9$358 CAD
Retailer 16$372 CAD
Retailer 4$397 CAD
Retailer 5$397 CAD
Retailer 2$421 CAD
Retailer 8$675 CAD
Retailer 11$683 CAD
Retailer 14$689 CAD
Retailer 10$748 CAD
Retailer 7$752 CAD
Retailer 12$928 CAD
Retailer 15$1,082 CAD
Retailer 3$1,278 CAD
Retailer 6$1,429 CAD
Retailer 13$1,594 CAD
Brilliant Earth$2,645 CAD

36 data points across 17 retailers

23 retailers$321 CAD to $2,645 CAD

A
Cheapest Retailer
-
$321 CAD
$229 USD
A
Retailer 2
-
$358 CAD
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$372 CAD
$266 USD
View
A
Retailer 4
-
$397 CAD
$284 USD
View
A
Retailer 5
-
$397 CAD
$284 USD
View
A
Retailer 6
-
$421 CAD
£237 GBP
View
A
Retailer 7
-
$675 CAD
$482 USD
View
A
Retailer 8
-
$683 CAD
ZAR 7,880 ZAR
View
A
Retailer 9
-
$689 CAD
€469 EUR
View
A
Retailer 10
-
$748 CAD
£421 GBP
View
A
Retailer 11
-
$752 CAD
$537 USD
View
A
Retailer 12
-
$879 CAD
$628 USD
View
A
Retailer 13
-
$928 CAD
A$1,020 AUD
View
B+
Retailer 14
-
$1,082 CAD
$773 USD
View
B+
Retailer 15
-
$1,211 CAD
$865 USD
View
B+
Retailer 16
-
$1,278 CAD
$913 USD
View
B+
Retailer 17
-
$1,351 CAD
$965 USD
View
B+
Retailer 18
-
$1,429 CAD
$1,021 USD
View
B+
Retailer 19
-
$1,594 CAD
£897 GBP
View
B
Retailer 20
-
$1,617 CAD
$1,155 USD
View
B
Retailer 21
-
$1,800 CAD
$1,286 USD
View
Retailer 22
-
$1,966 CAD
$1,405 USD
View
Price last confirmed 31 days ago
Most Expensive
B
Brilliant Earth
20576931A · Oct 29
$2,645 CAD
$1,890 USD
View
22 more retailers have this diamond
Prices start from $321 CADSave up to $2,325 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 Radiant
$321 CAD