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Radiant|Lab Grown|IGI

1.09ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG706553596

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

Certificate IGI LG706553596

Diamond specifications and retailer prices

From $221 CAD
$158 USD
As of October 27, 2026
Save $1,906 CAD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,127 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG706553596 or 706553596. Listed at 18 retailers as of October 27, 2026, with prices from $221 to $2,127, a $1,906 spread on the same certified stone. Do Amore Diamonds lists it at $2,127. 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

1.09
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706553596
Dimensions4.98 × 4.98 × 7.43 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.98 mm4.98 mm1.09 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706553596
Side View
Table 64.0%Crown 40.1°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 69.1%

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 27
Current: $541 CAD|Low: $213 CAD|High: $1,433 CAD|Avg: $596 CAD|+3.0%
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
October 29, 2026
Retailer 12$221 CAD
Retailer 5$246 CAD
Retailer 2$274 CAD
Retailer 3$274 CAD
Retailer 13$372 CAD
Retailer 6$381 CAD
Retailer 1$541 CAD
Retailer 4$724 CAD
Retailer 8$739 CAD
Retailer 10$763 CAD
Retailer 7$861 CAD
Retailer 11$932 CAD
Retailer 9$1,418 CAD

36 data points across 13 retailers

18 retailers$221 CAD to $2,127 CAD

A
Cheapest Retailer
-
$221 CAD
$158 USD
A
Retailer 2
-
$246 CAD
$176 USD
View
Final sale: no returns
A
Retailer 3
-
$256 CAD
$183 USD
View
A
Retailer 4
-
$274 CAD
$196 USD
View
A
Retailer 5
-
$274 CAD
$196 USD
View
B+
Retailer 6
-
$372 CAD
$266 USD
View
A
Retailer 7
-
$381 CAD
£215 GBP
View
A
Retailer 8
-
$389 CAD
$278 USD
View
A
Retailer 9
-
$541 CAD
£304 GBP
View
B+
Retailer 10
-
$724 CAD
$517 USD
View
B+
Retailer 11
-
$739 CAD
A$812 AUD
View
B+
Retailer 12
-
$763 CAD
$545 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$861 CAD
A$946 AUD
View
B
Retailer 14
-
$932 CAD
$666 USD
View
B
Retailer 15
-
$974 CAD
$696 USD
View
B
Retailer 16
-
$1,217 CAD
$869 USD
View
B
Retailer 17
-
$1,418 CAD
£798 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BE67B8758 · Oct 29
$2,127 CAD
$1,520 USD
View
17 more retailers have this diamond
Prices start from $221 CADSave up to $1,906 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
1.09ct Radiant
$221 CAD