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Radiant|Lab Grown|GCAL

1.73ct D IF Radiant Lab Grown Diamond

EX • D/IF • GCAL 362646331

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 362646331

Diamond specifications and retailer prices

From $1,556 CAD
$1,112 USD
As of October 29, 2026
Save $6,547 CAD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,104 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.73ct lab-grown radiant diamond

This 1.73ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 362646331. Listed at 7 retailers as of October 29, 2026, with prices from $1,556 to $8,104, a $6,547 spread on the same certified stone. Do Amore Diamonds lists it at $8,104. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle57.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362646331
Dimensions8.38 × 6.00 × 4.11 mm
L/W Ratio1.40
Culet sizeNone
Top View
8.38 mm6.00 mm1.73 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362646331
Side View
Table 65.0%Crown 44°Girdle: STK-STKPavilion 57.8°Culet: NoneDepth 68.5%

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 29
Current: $8,104 CAD|Low: $1,556 CAD|High: $14,131 CAD|Avg: $3,503 CAD|-2.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5$1,556 CAD
Retailer 3$1,729 CAD
Retailer 4$2,705 CAD
Retailer 6$3,196 CAD
Retailer 2$4,616 CAD
Do Amore Diamonds$8,104 CAD

14 data points across 6 retailers

7 retailers$1,556 CAD to $8,104 CAD

Retailer 1
-
$1,029 CAD
$735 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$1,556 CAD
$1,112 USD
View
A
Retailer 3
-
$1,729 CAD
$1,235 USD
View
B+
Retailer 4
-
$2,705 CAD
$1,933 USD
View
B
Retailer 5
-
$3,196 CAD
$2,284 USD
View
B
Retailer 6
-
$4,616 CAD
£2,597 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0B9FB53B2 · Oct 29
$8,104 CAD
$5,790 USD
View
6 more retailers have this diamond
Prices start from $1,556 CADSave up to $6,547 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
1.73ct Radiant
$1,556 CAD