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Radiant|Lab Grown|IGI

2.59ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG670485440

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

Certificate IGI LG670485440

Diamond specifications and retailer prices

From $1,767 CAD
$1,265 USD
As of October 30, 2026
Save $10,386 CAD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,153 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.59ct lab-grown radiant diamond

This 2.59ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG670485440 or 670485440. Listed at 23 retailers as of October 30, 2026, with prices from $1,767 to $12,153, a $10,386 spread on the same certified stone. Do Amore Diamonds lists it at $12,153. 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

2.59
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.3°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670485440
Dimensions9.45 × 6.86 × 4.58 mm
L/W Ratio1.38
Culet sizePointed
Top View
9.45 mm6.86 mm2.59 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670485440
Side View
Table 66.0%Crown 48.3°Girdle: MediumPavilion 35.1°Culet: NoneDepth 66.8%

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 30
Current: $12,153 CAD|Low: $1,696 CAD|High: $12,153 CAD|Avg: $4,495 CAD
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 4$1,767 CAD
Retailer 3$1,922 CAD
Retailer 10$2,049 CAD
Retailer 17$2,049 CAD
Retailer 18$2,158 CAD
Retailer 11$2,565 CAD
Retailer 9$2,882 CAD
Retailer 2$3,166 CAD
Retailer 6$3,821 CAD
Retailer 5$4,241 CAD
Retailer 8$5,134 CAD
Retailer 14$5,380 CAD
Retailer 12$5,837 CAD
Retailer 15$5,874 CAD
Retailer 7$5,881 CAD
Retailer 13$6,495 CAD
Retailer 16$9,988 CAD
Do Amore Diamonds$12,153 CAD

37 data points across 18 retailers

23 retailers$1,767 CAD to $12,153 CAD

A
Cheapest Retailer
-
$1,767 CAD
$1,265 USD
A
Retailer 2
-
$1,922 CAD
$1,376 USD
View
A
Retailer 3
-
$2,049 CAD
$1,467 USD
View
Retailer 4
-
$2,049 CAD
$1,467 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$2,153 CAD
$1,541 USD
View
Final sale: no returns
A
Retailer 6
-
$2,158 CAD
$1,545 USD
View
A
Retailer 7
-
$2,222 CAD
$1,591 USD
View
A
Retailer 8
-
$2,461 CAD
$1,762 USD
View
A
Retailer 9
-
$2,565 CAD
£1,446 GBP
View
A
Retailer 10
-
$2,882 CAD
$2,063 USD
View
A
Retailer 11
-
$3,166 CAD
£1,784 GBP
View
B+
Retailer 12
-
$3,821 CAD
$2,735 USD
View
B+
Retailer 13
-
$4,241 CAD
$3,036 USD
View
Retailer 14
-
$5,134 CAD
A$5,654 AUD
View
Price last confirmed 24 days ago
Retailer 15
-
$5,380 CAD
A$5,925 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$5,471 CAD
£3,084 GBP
View
B+
Retailer 17
-
$5,837 CAD
ZAR 67,505 ZAR
View
Retailer 18
-
$5,874 CAD
$4,205 USD
View
Price last confirmed 10 days ago
B+
Retailer 19
-
$5,881 CAD
$4,210 USD
View
B+
Retailer 20
-
$6,495 CAD
£3,661 GBP
View
B
Retailer 21
-
$8,019 CAD
$5,741 USD
View
B
Retailer 22
-
$9,988 CAD
$7,150 USD
View
Most Expensive
B
Do Amore Diamonds
27-FAA60C48D · Oct 30
$12,153 CAD
$8,700 USD
View
22 more retailers have this diamond
Prices start from $1,767 CADSave up to $10,386 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
2.59ct Radiant
$1,767 CAD