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Radiant|Lab Grown|IGI

1.85ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG738502935

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

Certificate IGI LG738502935

Diamond specifications and retailer prices

From $512 CAD
$366 USD
As of October 27, 2026
Save $4,036 CAD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,549 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.85ct lab-grown radiant diamond

This 1.85ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG738502935 or 738502935. Listed at 23 retailers as of October 27, 2026, with prices from $512 to $4,549, a $4,036 spread on the same certified stone. Do Amore Diamonds lists it at $4,549. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738502935
Dimensions8.97 × 6.01 × 3.85 mm
L/W Ratio1.49
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
8.97 mm6.01 mm1.85 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738502935
Side View
Table 63.0%Crown 45.7°Girdle: MediumPavilion 32.4°Culet: NoneDepth 64.1%

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: $4,549 CAD|Low: $572 CAD|High: $4,549 CAD|Avg: $1,973 CAD
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 30, 2026
Retailer 7$572 CAD
Retailer 13$847 CAD
Retailer 15$878 CAD
Retailer 5$1,009 CAD
Retailer 6$1,016 CAD
Retailer 2$1,150 CAD
Retailer 12$1,205 CAD
Retailer 11$1,633 CAD
Retailer 3$1,635 CAD
Retailer 17$1,863 CAD
Retailer 4$2,048 CAD
Retailer 18$2,399 CAD
Retailer 8$2,402 CAD
Retailer 10$2,467 CAD
Retailer 9$2,515 CAD
Retailer 14$2,743 CAD
Retailer 16$3,772 CAD
Do Amore Diamonds$4,549 CAD

43 data points across 18 retailers

23 retailers$512 CAD to $4,549 CAD

A
Cheapest Retailer
-
$512 CAD
$366 USD
A
Retailer 2
-
$572 CAD
$409 USD
View
Final sale: no returns
A
Retailer 3
-
$595 CAD
$425 USD
View
A
Retailer 4
-
$635 CAD
$454 USD
View
A
Retailer 5
-
$635 CAD
$454 USD
View
A
Retailer 6
-
$847 CAD
$605 USD
View
A
Retailer 7
-
$878 CAD
HK$4,900 HKD
View
A
Retailer 8
-
$1,009 CAD
$721 USD
View
A
Retailer 9
-
$1,016 CAD
$726 USD
View
A
Retailer 10
-
$1,150 CAD
£647 GBP
View
A
Retailer 11
-
$1,205 CAD
ZAR 13,907 ZAR
View
A
Retailer 12
-
$1,633 CAD
A$1,795 AUD
View
A
Retailer 13
-
$1,635 CAD
$1,168 USD
View
B+
Retailer 14
-
$1,863 CAD
$1,331 USD
View
B+
Retailer 15
-
$2,048 CAD
£1,152 GBP
View
B+
Retailer 16
-
$2,253 CAD
$1,610 USD
View
B+
Retailer 17
-
$2,399 CAD
$1,714 USD
View
B+
Retailer 18
-
$2,402 CAD
$1,716 USD
View
B+
Retailer 19
-
$2,467 CAD
$1,763 USD
View
B+
Retailer 20
-
$2,515 CAD
SGD 2,428 SGD
View
B+
Retailer 21
-
$2,743 CAD
£1,543 GBP
View
Retailer 22
-
$3,772 CAD
$2,695 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-7D1F68117 · Oct 29
$4,549 CAD
$3,250 USD
View
22 more retailers have this diamond
Prices start from $512 CADSave up to $4,036 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
1.85ct Radiant
$512 CAD