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Radiant|Lab Grown|IGI

3.57ct E VS2 Radiant Lab Grown Diamond

VG • E/VS2 • IGI LG831638953

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

Certificate IGI LG831638953

Diamond specifications and retailer prices

From $888 CAD
$636 USD
As of October 30, 2026
Save $6,990 CAD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,879 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.57ct lab-grown radiant diamond

This 3.57ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831638953 or 831638953. Listed at 21 retailers as of October 30, 2026, with prices from $888 to $7,879, a $6,990 spread on the same certified stone. Do Amore Diamonds lists it at $7,879. 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

3.57
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831638953
Dimensions10.66 × 7.54 × 5.15 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.66 mm7.54 mm3.57 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831638953
Side View
Table 63.0%Crown 43.7°Girdle: Slightly ThickPavilion 35°Culet: NoneDepth 68.3%

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: $7,879 CAD|Low: $852 CAD|High: $7,879 CAD|Avg: $2,416 CAD
Do Amore Diamonds
Retailer 2
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Retailer 21
October 30, 2026
Retailer 21$888 CAD
Retailer 6$967 CAD
Retailer 3$1,030 CAD
Retailer 7$1,030 CAD
Retailer 14$1,216 CAD
Retailer 15$1,278 CAD
Retailer 5$1,454 CAD
Retailer 2$1,458 CAD
Retailer 8$1,486 CAD
Retailer 11$1,584 CAD
Retailer 13$1,822 CAD
Retailer 18$2,630 CAD
Retailer 12$2,743 CAD
Retailer 4$3,196 CAD
Retailer 19$3,486 CAD
Retailer 20$3,513 CAD
Retailer 9$3,534 CAD
Retailer 17$3,786 CAD
Retailer 10$4,074 CAD
Retailer 16$4,471 CAD
Do Amore Diamonds$7,879 CAD

44 data points across 21 retailers

21 retailers$888 CAD to $7,879 CAD

A
Cheapest Retailer
-
$888 CAD
$636 USD
A
Retailer 2
-
$967 CAD
$692 USD
View
A
Retailer 3
-
$1,030 CAD
$737 USD
View
Retailer 4
-
$1,030 CAD
$737 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$1,216 CAD
HK$6,800 HKD
View
Price last confirmed 51 days ago
A
Retailer 6
-
$1,278 CAD
$915 USD
View
B+
Retailer 7
-
$1,454 CAD
$1,041 USD
View
A
Retailer 8
-
$1,458 CAD
£822 GBP
View
A
Retailer 9
-
$1,486 CAD
$1,064 USD
View
A
Retailer 10
-
$1,584 CAD
$1,134 USD
View
A
Retailer 11
-
$1,822 CAD
£1,027 GBP
View
B+
Retailer 12
-
$2,630 CAD
$1,883 USD
View
B+
Retailer 13
-
$2,743 CAD
$1,964 USD
View
B+
Retailer 14
-
$3,196 CAD
$2,288 USD
View
Retailer 15
-
$3,486 CAD
A$3,839 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$3,513 CAD
$2,515 USD
View
B
Retailer 17
-
$3,534 CAD
£1,992 GBP
View
Retailer 18
-
$3,786 CAD
$2,710 USD
View
Price last confirmed 9 days ago
Retailer 19
-
$4,074 CAD
$2,916 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$4,471 CAD
£2,520 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E2126AD5A · Oct 30
$7,879 CAD
$5,640 USD
View
20 more retailers have this diamond
Prices start from $888 CADSave up to $6,990 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
3.57ct Radiant
$888 CAD