CaratHunter
Plans
Radiant|Lab Grown|IGI

2.55ct E IF Radiant Lab Grown Diamond

GD • E/IF • IGI LG732559101

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

Certificate IGI LG732559101

Diamond specifications and retailer prices

From $1,066 CAD
$763 USD
As of October 28, 2026
Save $7,134 CAD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,200 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.55ct lab-grown radiant diamond

This 2.55ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG732559101 or 732559101. Listed at 22 retailers as of October 28, 2026, with prices from $1,066 to $8,200, a $7,134 spread on the same certified stone. Brilliant Earth lists it at $8,200. 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

2.55
Carat
E
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732559101
Dimensions9.69 × 6.69 × 4.56 mm
L/W Ratio1.45
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
9.69 mm6.69 mm2.55 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732559101
Side View
Table 66.0%Crown 43.5°Girdle: MediumPavilion 34.9°Culet: NoneDepth 68.2%

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 28
Current: $8,200 CAD|Low: $1,066 CAD|High: $8,200 CAD|Avg: $2,872 CAD
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
November 1, 2026
Retailer 14$1,066 CAD
Retailer 8$1,206 CAD
Retailer 10$1,306 CAD
Retailer 6$1,606 CAD
Retailer 5$1,662 CAD
Retailer 2$1,770 CAD
Retailer 9$1,792 CAD
Retailer 11$2,452 CAD
Retailer 4$2,805 CAD
Retailer 13$2,852 CAD
Retailer 16$3,597 CAD
Retailer 3$3,770 CAD
Retailer 7$3,813 CAD
Retailer 15$3,817 CAD
Retailer 12$4,682 CAD
Brilliant Earth$8,200 CAD

37 data points across 16 retailers

22 retailers$1,066 CAD to $8,200 CAD

Retailer 1
-
$1,018 CAD
$729 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$1,066 CAD
$763 USD
View
Final sale: no returns
Retailer 3
-
$1,180 CAD
$845 USD
View
Price last confirmed 28 days ago
Retailer 4
-
$1,180 CAD
$845 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$1,189 CAD
$851 USD
View
Price last confirmed 36 days ago
A
Retailer 6
-
$1,306 CAD
$935 USD
View
A
Retailer 7
-
$1,606 CAD
$1,150 USD
View
A
Retailer 8
-
$1,662 CAD
$1,190 USD
View
A
Retailer 9
-
$1,770 CAD
£998 GBP
View
A
Retailer 10
-
$1,792 CAD
€1,222 EUR
View
A
Retailer 11
-
$2,452 CAD
$1,755 USD
View
B+
Retailer 12
-
$2,805 CAD
$2,008 USD
View
A
Retailer 13
-
$2,852 CAD
ZAR 32,987 ZAR
View
B+
Retailer 14
-
$2,907 CAD
$2,081 USD
View
Retailer 15
-
$3,319 CAD
$2,376 USD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
$3,576 CAD
$2,560 USD
View
B+
Retailer 17
-
$3,597 CAD
$2,575 USD
View
B+
Retailer 18
-
$3,770 CAD
$2,699 USD
View
B+
Retailer 19
-
$3,813 CAD
$2,730 USD
View
B+
Retailer 20
-
$3,817 CAD
$2,733 USD
View
B+
Retailer 21
-
$4,682 CAD
£2,639 GBP
View
Most Expensive
B
Brilliant Earth
15805806A · Oct 31
$8,200 CAD
$5,870 USD
View
21 more retailers have this diamond
Prices start from $1,066 CADSave up to $7,134 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
2.55ct Radiant
$1,066 CAD