Radiant|Lab Grown|IGI

2.58ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG656477722

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

Certificate IGI LG656477722

Diamond specifications and retailer prices

From $1,535 USD
As of October 31, 2026
Save $7,135 USD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $8,670 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.58ct lab-grown radiant diamond

This 2.58ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG656477722 or 656477722. Listed at 24 retailers as of October 31, 2026, with prices from $1,535 to $8,670, a $7,135 spread on the same certified stone. Do Amore Diamonds lists it at $8,670. 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

2.58
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG656477722
Dimensions9.81 × 6.74 × 4.48 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.81 mm6.74 mm2.58 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG656477722
Side View
Table 65.0%Crown 44.3°Girdle: MediumPavilion 34.5°Culet: NoneDepth 66.5%

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: Oct 31
Current: $8,670 USD|Low: $1,210 USD|High: $8,670 USD|Avg: $3,276 USD
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
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 31, 2026
Retailer 5$1,260 USD
Retailer 6$1,462 USD
Retailer 8$1,462 USD
Retailer 9$1,586 USD
Retailer 11$1,635 USD
Retailer 12$1,637 USD
Retailer 7$2,057 USD
Retailer 10$2,257 USD
Retailer 17$2,725 USD
Retailer 16$3,837 USD
Retailer 2$3,983 USD
Retailer 13$4,163 USD
Retailer 4$4,193 USD
Retailer 3$4,528 USD
Retailer 14$4,633 USD
Retailer 15$6,940 USD
Do Amore Diamonds$8,670 USD

39 data points across 17 retailers

24 retailers$1,535 USD to $8,670 USD

Retailer 1
-
$1,371 USD
Price last confirmed 34 days ago
Retailer 2
-
$1,462 USD
View
Price last confirmed 28 days ago
Retailer 3
-
$1,462 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$1,535 USD
View
Final sale: no returns
A
Retailer 5
-
$1,586 USD
View
A
Retailer 6
-
$1,635 USD
View
A
Retailer 7
-
$1,637 USD
£1,289 GBP
View
A
Retailer 8
-
$2,057 USD
View
A
Retailer 9
-
$2,177 USD
View
A
Retailer 10
-
$2,257 USD
£1,778 GBP
View
B+
Retailer 11
-
$2,725 USD
View
B+
Retailer 12
-
$3,024 USD
View
Retailer 13
-
$3,024 USD
View
Price last confirmed 31 days ago
Retailer 14
-
$3,837 USD
A$5,903 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$3,901 USD
£3,072 GBP
View
B+
Retailer 16
-
$3,983 USD
A$6,127 AUD
View
B+
Retailer 17
-
$4,163 USD
ZAR 67,250 ZAR
View
B+
Retailer 18
-
$4,193 USD
View
B+
Retailer 19
-
$4,528 USD
View
B+
Retailer 20
-
$4,633 USD
£3,648 GBP
View
B
Retailer 21
-
$5,174 USD
£4,074 GBP
View
B
Retailer 22
-
$5,719 USD
View
B
Retailer 23
-
$6,940 USD
View
Most Expensive
B
Do Amore Diamonds
27-F37A46571 · Oct 31
$8,670 USD
View
23 more retailers have this diamond
Prices start from $1,535 USDSave up to $7,135 USD

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
2.58ct Radiant
$1,535 USD