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Radiant|Lab Grown|IGI

0.89ct F SI1 Radiant Lab Grown Diamond

VG • F/SI1 • IGI LG702545595

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

Certificate IGI LG702545595

Diamond specifications and retailer prices

From $198 CAD
$142 USD
As of October 30, 2026
Save $1,576 CAD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,774 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.89ct lab-grown radiant diamond

This 0.89ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG702545595 or 702545595. Listed at 11 retailers as of October 30, 2026, with prices from $198 to $1,774, a $1,576 spread on the same certified stone. Do Amore Diamonds lists it at $1,774. 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

0.89
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle47.9°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702545595
Dimensions6.75 × 4.80 × 3.03 mm
L/W Ratio1.41
Culet sizePointed
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
6.75 mm4.80 mm0.89 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG702545595
Side View
Table 69.0%Crown 47.9°Girdle: ThickPavilion 33°Culet: NoneDepth 63.1%

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 30
Current: $1,774 CAD|Low: $191 CAD|High: $1,774 CAD|Avg: $648 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8$198 CAD
Retailer 11$230 CAD
Retailer 6$293 CAD
Retailer 3$318 CAD
Retailer 5$378 CAD
Retailer 10$458 CAD
Retailer 4$484 CAD
Retailer 12$581 CAD
Retailer 7$837 CAD
Retailer 9$874 CAD
Retailer 2$1,272 CAD
Do Amore Diamonds$1,774 CAD

34 data points across 12 retailers

11 retailers$198 CAD to $1,774 CAD

A
Cheapest Retailer
-
$198 CAD
$142 USD
B+
Retailer 2
-
$230 CAD
$165 USD
View
B+
Retailer 3
-
$293 CAD
$210 USD
View
B+
Retailer 4
-
$318 CAD
$228 USD
View
B+
Retailer 5
-
$378 CAD
£213 GBP
View
B+
Retailer 6
-
$458 CAD
$328 USD
View
B
Retailer 7
-
$581 CAD
$416 USD
View
B
Retailer 8
-
$837 CAD
$599 USD
View
B
Retailer 9
-
$874 CAD
$626 USD
View
B
Retailer 10
-
$1,272 CAD
£717 GBP
View
Most Expensive
C
Do Amore Diamonds
7-1700060 · Oct 31
$1,774 CAD
$1,270 USD
View
10 more retailers have this diamond
Prices start from $198 CADSave up to $1,576 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
0.89ct Radiant
$198 CAD