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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 €834 EUR
$935 USD
As of November 2, 2026
Save €4,400 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,234 EUR at Brilliant Earth · As of November 2, 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 November 2, 2026, with prices from €834 to €5,234, a €4,400 spread on the same certified stone. Brilliant Earth lists it at €5,234. 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
Colour
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

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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: Nov 2
Current: €5,234 EUR|Low: €680 EUR|High: €5,234 EUR|Avg: €1,844 EUR
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 2, 2026
Retailer 8€769 EUR
Retailer 12€834 EUR
Retailer 2€986 EUR
Retailer 6€1,025 EUR
Retailer 5€1,061 EUR
Retailer 9€1,130 EUR
Retailer 11€1,144 EUR
Retailer 13€1,565 EUR
Retailer 4€1,790 EUR
Retailer 14€1,821 EUR
Retailer 16€2,296 EUR
Retailer 3€2,406 EUR
Retailer 7€2,434 EUR
Retailer 15€2,436 EUR
Retailer 10€2,972 EUR
Brilliant Earth€5,234 EUR

37 data points across 16 retailers

22 retailers€834 EUR to €5,234 EUR

Retailer 1
-
€650 EUR
$729 USD
Price last confirmed 25 days ago
Retailer 2
-
€753 EUR
$845 USD
View
Price last confirmed 30 days ago
Retailer 3
-
€753 EUR
$845 USD
View
Price last confirmed 21 days ago
Retailer 4
-
€759 EUR
$851 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
€834 EUR
$935 USD
View
B+
Retailer 6
-
€986 EUR
$1,106 USD
View
Final sale: no returns
A
Retailer 7
-
€1,025 EUR
$1,150 USD
View
A
Retailer 8
-
€1,061 EUR
$1,190 USD
View
A
Retailer 9
-
€1,130 EUR
£998 GBP
View
A
Retailer 10
-
€1,144 EUR
View
A
Retailer 11
-
€1,565 EUR
$1,755 USD
View
B+
Retailer 12
-
€1,790 EUR
$2,008 USD
View
A
Retailer 13
-
€1,821 EUR
ZAR 32,987 ZAR
View
Retailer 14
-
€1,855 EUR
$2,081 USD
View
Price last confirmed 7 days ago
Retailer 15
-
€2,118 EUR
$2,376 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
€2,282 EUR
$2,560 USD
View
B+
Retailer 17
-
€2,296 EUR
$2,575 USD
View
B+
Retailer 18
-
€2,406 EUR
$2,699 USD
View
B+
Retailer 19
-
€2,434 EUR
$2,730 USD
View
B+
Retailer 20
-
€2,436 EUR
$2,733 USD
View
B+
Retailer 21
-
€2,972 EUR
£2,625 GBP
View
Most Expensive
B
Brilliant Earth
15805806A · Nov 2
€5,234 EUR
$5,870 USD
View
21 more retailers have this diamond
Prices start from €834 EURSave up to €4,400 EUR

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
€834 EUR