CaratHunter
Plans
Radiant|Lab Grown|IGI

1.75ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG649407662

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

Certificate IGI LG649407662

Diamond specifications and retailer prices

From $320 CAD
$228 USD
As of October 27, 2026
Save $2,349 CAD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,669 CAD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.75ct lab-grown radiant diamond

This 1.75ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649407662 or 649407662. Listed at 22 retailers as of October 22, 2026, with prices from $320 to $2,669, a $2,349 spread on the same certified stone. Brilliant Earth lists it at $2,669. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649407662
Dimensions8.73 × 5.83 × 3.96 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.73 mm5.83 mm1.75 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649407662
Side View
Table 65.0%Crown 43°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.9%

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 27
Current: $2,669 CAD|Low: $320 CAD|High: $2,978 CAD|Avg: $1,023 CAD|-5.0%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 4$320 CAD
Retailer 10$358 CAD
Retailer 6$371 CAD
Retailer 18$398 CAD
Retailer 21$398 CAD
Retailer 13$467 CAD
Retailer 12$673 CAD
Retailer 16$682 CAD
Retailer 19$732 CAD
Retailer 15$737 CAD
Retailer 7$871 CAD
Retailer 9$923 CAD
Retailer 17$927 CAD
Retailer 20$1,275 CAD
Retailer 3$1,281 CAD
Retailer 11$1,350 CAD
Retailer 2$1,600 CAD
Retailer 8$1,615 CAD
Retailer 5$1,784 CAD
Retailer 14$1,802 CAD
Brilliant Earth$2,669 CAD

34 data points across 21 retailers

22 retailers$320 CAD to $2,669 CAD

A
Cheapest Retailer
-
$320 CAD
$228 USD
A
Retailer 2
-
$358 CAD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$371 CAD
$264 USD
View
A
Retailer 4
-
$398 CAD
$283 USD
View
A
Retailer 5
-
$398 CAD
$283 USD
View
A
Retailer 6
-
$467 CAD
£262 GBP
View
B+
Retailer 7
-
$673 CAD
$479 USD
View
A
Retailer 8
-
$682 CAD
ZAR 7,843 ZAR
View
A
Retailer 9
-
$732 CAD
€496 EUR
View
A
Retailer 10
-
$737 CAD
£413 GBP
View
A
Retailer 11
-
$871 CAD
$620 USD
View
A
Retailer 12
-
$923 CAD
$657 USD
View
A
Retailer 13
-
$927 CAD
A$1,015 AUD
View
B+
Retailer 14
-
$1,275 CAD
$908 USD
View
B+
Retailer 15
-
$1,281 CAD
$912 USD
View
B+
Retailer 16
-
$1,350 CAD
$961 USD
View
B+
Retailer 17
-
$1,449 CAD
£812 GBP
View
B+
Retailer 18
-
$1,600 CAD
£897 GBP
View
B+
Retailer 19
-
$1,615 CAD
$1,150 USD
View
B
Retailer 20
-
$1,784 CAD
$1,270 USD
View
Price last confirmed 8 days ago
B
Retailer 21
-
$1,802 CAD
$1,283 USD
View
Most Expensive
B
Brilliant Earth
11509754A · Oct 22
$2,669 CAD
$1,900 USD
View
21 more retailers have this diamond
Prices start from $320 CADSave up to $2,349 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
1.75ct Radiant
$320 CAD