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Radiant|Lab Grown|IGI

2.03ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG715598621

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

Certificate IGI LG715598621

Diamond specifications and retailer prices

From $654 CAD
$467 USD
As of October 27, 2026
Save $5,617 CAD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,270 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.03ct lab-grown radiant diamond

This 2.03ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG715598621 or 715598621. Listed at 17 retailers as of October 27, 2026, with prices from $654 to $6,270, a $5,617 spread on the same certified stone. Brilliant Earth lists it at $6,270. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715598621
Dimensions8.95 × 6.34 × 4.26 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
8.95 mm6.34 mm2.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715598621
Side View
Table 64.0%Crown 40.4°Girdle: MediumPavilion 35.7°Culet: NoneDepth 67.2%

Caratlytics Score

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A+
Exceptional
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: $6,270 CAD|Low: $603 CAD|High: $6,872 CAD|Avg: $2,748 CAD|-3.0%
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
October 29, 2026
Retailer 11$654 CAD
Retailer 3$732 CAD
Retailer 9$845 CAD
Retailer 10$1,008 CAD
Retailer 13$1,043 CAD
Retailer 12$1,268 CAD
Retailer 6$1,381 CAD
Retailer 8$1,866 CAD
Retailer 4$2,030 CAD
Retailer 14$2,179 CAD
Retailer 17$2,327 CAD
Retailer 16$2,353 CAD
Retailer 2$3,754 CAD
Retailer 7$4,263 CAD
Retailer 5$4,703 CAD
Retailer 15$5,808 CAD
Brilliant Earth$6,270 CAD

34 data points across 17 retailers

17 retailers$654 CAD to $6,270 CAD

A+
Cheapest Retailer
-
$654 CAD
$467 USD
A
Retailer 2
-
$732 CAD
$523 USD
View
A
Retailer 3
-
$845 CAD
$604 USD
View
Final sale: no returns
A
Retailer 4
-
$1,008 CAD
$720 USD
View
A
Retailer 5
-
$1,043 CAD
$745 USD
View
A
Retailer 6
-
$1,268 CAD
$906 USD
View
A
Retailer 7
-
$1,381 CAD
€940 EUR
View
A
Retailer 8
-
$1,866 CAD
$1,333 USD
View
A
Retailer 9
-
$2,030 CAD
A$2,231 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$2,179 CAD
$1,557 USD
View
B+
Retailer 11
-
$2,327 CAD
$1,663 USD
View
A
Retailer 12
-
$2,353 CAD
$1,681 USD
View
B+
Retailer 13
-
$3,754 CAD
£2,112 GBP
View
B+
Retailer 14
-
$4,263 CAD
A$4,686 AUD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$4,703 CAD
$3,360 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$5,808 CAD
$4,150 USD
View
Most Expensive
B
Brilliant Earth
14895689Y · Oct 29
$6,270 CAD
$4,480 USD
View
16 more retailers have this diamond
Prices start from $654 CADSave up to $5,617 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+
2.03ct Radiant
$654 CAD