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Radiant|Lab Grown|IGI

3.05ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG724518789

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

Certificate IGI LG724518789

Diamond specifications and retailer prices

From $1,783 SGD
As of November 4, 2026
Save $9,987 SGD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $11,769 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724518789 or 724518789. Listed at 26 retailers as of November 2, 2026, with prices from $1,783 to $11,769, a $9,987 spread on the same certified stone. Brilliant Earth lists it at $11,769. 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

3.05
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724518789
Dimensions10.77 × 7.33 × 4.61 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.77 mm7.33 mm3.05 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724518789
Side View
Table 62.0%Crown 38.6°Girdle: MED-STKPavilion 33.1°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
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 4
Current: $11,769 SGD|Low: $1,711 SGD|High: $11,769 SGD|Avg: $4,403 SGD
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
Retailer 17
November 5, 2026
Retailer 5$1,783 SGD
Retailer 6$2,068 SGD
Retailer 4$2,287 SGD
Retailer 10$2,891 SGD
Retailer 11$2,988 SGD
Retailer 15$3,498 SGD
Retailer 13$3,629 SGD
Retailer 12$3,777 SGD
Retailer 8$3,877 SGD
Retailer 9$4,019 SGD
Retailer 16$4,669 SGD
Retailer 14$4,806 SGD
Retailer 3$5,233 SGD
Retailer 7$5,574 SGD
Retailer 17$5,811 SGD
Retailer 2$5,891 SGD
Brilliant Earth$11,769 SGD

39 data points across 17 retailers

26 retailers$1,783 SGD to $11,769 SGD

A
Cheapest Retailer
-
$1,783 SGD
A
Retailer 2
-
$1,940 SGD
View
A
Retailer 3
-
$1,996 SGD
View
Final sale: no returns
A
Retailer 4
-
$2,068 SGD
View
A
Retailer 5
-
$2,287 SGD
View
A
Retailer 6
-
$2,350 SGD
View
A
Retailer 7
-
$2,420 SGD
View
A
Retailer 8
-
$2,891 SGD
View
A
Retailer 9
-
$2,988 SGD
View
B+
Retailer 10
-
$3,498 SGD
View
B+
Retailer 11
-
$3,629 SGD
View
B+
Retailer 12
-
$3,753 SGD
View
B+
Retailer 13
-
$3,777 SGD
View
B+
Retailer 14
-
$3,877 SGD
View
B+
Retailer 15
-
$4,019 SGD
View
B+
Retailer 16
-
$4,669 SGD
View
B+
Retailer 17
-
$4,806 SGD
View
B+
Retailer 18
-
$4,985 SGD
View
B+
Retailer 19
-
$5,233 SGD
View
B
Retailer 20
-
$5,574 SGD
View
B+
Retailer 21
-
$5,811 SGD
View
B+
Retailer 22
-
$5,891 SGD
View
B
Retailer 23
-
$6,398 SGD
View
B
Retailer 24
-
$6,986 SGD
View
B
Retailer 25
-
$7,273 SGD
View
Most Expensive
B
Brilliant Earth
15520094A · Nov 2
$11,769 SGD
$9,210 USD
View
25 more retailers have this diamond
Prices start from $1,783 SGDSave up to $9,987 SGD

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
3.05ct Radiant
$1,783 SGD