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Radiant|Lab Grown|IGI

2.53ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG830628649

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

Certificate IGI LG830628649

Diamond specifications and retailer prices

From $1,931 CAD
$1,380 USD
As of October 29, 2026
Save $10,777 CAD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $12,708 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.53ct lab-grown radiant diamond

This 2.53ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830628649 or 830628649. Listed at 12 retailers as of October 29, 2026, with prices from $1,931 to $12,708, a $10,777 spread on the same certified stone. Do Amore Diamonds lists it at $12,708. 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

2.53
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830628649
Dimensions9.62 × 6.69 × 4.39 mm
L/W Ratio1.44
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
9.62 mm6.69 mm2.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830628649
Side View
Table 64.0%Crown 46°Girdle: ThickPavilion 32°Culet: NoneDepth 65.6%

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: $12,708 CAD|Low: $1,931 CAD|High: $16,431 CAD|Avg: $7,510 CAD|-22.7%
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
October 28, 2026
Retailer 2$1,931 CAD
Retailer 5$2,649 CAD
Retailer 10$2,848 CAD
Retailer 9$3,080 CAD
Retailer 6$3,468 CAD
Retailer 11$5,266 CAD
Retailer 7$5,892 CAD
Retailer 12$7,901 CAD
Retailer 3$9,904 CAD
Retailer 8$10,875 CAD
Do Amore Diamonds$12,708 CAD
Retailer 4$12,853 CAD

28 data points across 12 retailers

12 retailers$1,931 CAD to $12,708 CAD

A
Cheapest Retailer
-
$1,931 CAD
$1,380 USD
Retailer 2
-
$2,293 CAD
$1,638 USD
View
Price last confirmed 27 days ago
A
Retailer 3
-
$2,649 CAD
$1,893 USD
View
A
Retailer 4
-
$2,848 CAD
$2,035 USD
View
A
Retailer 5
-
$3,080 CAD
€2,096 EUR
View
A
Retailer 6
-
$3,468 CAD
$2,478 USD
View
B+
Retailer 7
-
$5,266 CAD
$3,763 USD
View
Retailer 8
-
$5,731 CAD
$4,095 USD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$5,892 CAD
£3,315 GBP
View
Retailer 10
-
$7,901 CAD
$5,645 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$10,875 CAD
$7,770 USD
View
Most Expensive
B
Do Amore Diamonds
27-C024C680F · Oct 29
$12,708 CAD
$9,080 USD
View
11 more retailers have this diamond
Prices start from $1,931 CADSave up to $10,777 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
2.53ct Radiant
$1,931 CAD