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Radiant|Lab Grown|IGI

3.26ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG724556141

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

Certificate IGI LG724556141

Diamond specifications and retailer prices

From $1,683 SGD
$1,313 USD
As of October 27, 2026
Save $14,407 SGD (90%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $16,090 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.26ct lab-grown radiant diamond

This 3.26ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724556141 or 724556141. Listed at 31 retailers as of October 27, 2026, with prices from $1,683 to $16,090, a $14,407 spread on the same certified stone. Brilliant Earth lists it at $16,090. 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

3.26
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle53.7°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724556141
Dimensions10.87 × 7.33 × 4.77 mm
L/W Ratio1.48
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
10.87 mm7.33 mm3.26 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724556141
Side View
Table 62.0%Crown 53.7°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 65.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $16,090 SGD|Low: $1,683 SGD|High: $16,578 SGD|Avg: $5,010 SGD|-2.9%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 21$1,683 SGD
Retailer 17$1,885 SGD
Retailer 16$2,064 SGD
Retailer 7$2,255 SGD
Retailer 8$2,380 SGD
Retailer 13$2,736 SGD
Retailer 22$2,949 SGD
Retailer 18$3,129 SGD
Retailer 3$3,639 SGD
Retailer 2$4,022 SGD
Retailer 4$4,281 SGD
Retailer 19$4,416 SGD
Retailer 12$4,709 SGD
Retailer 9$5,076 SGD
Retailer 6$5,601 SGD
Retailer 5$6,083 SGD
Retailer 20$6,306 SGD
Retailer 14$6,856 SGD
Retailer 10$6,897 SGD
Retailer 11$7,496 SGD
Retailer 15$9,204 SGD
Brilliant Earth$16,090 SGD

34 data points across 22 retailers

31 retailers$1,683 SGD to $16,090 SGD

A
Cheapest Retailer
-
$1,683 SGD
$1,313 USD
A
Retailer 2
-
$1,683 SGD
$1,313 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$1,737 SGD
$1,355 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
$1,885 SGD
$1,470 USD
View
Final sale: no returns
A
Retailer 5
-
$1,890 SGD
$1,474 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$1,953 SGD
$1,523 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$1,987 SGD
$1,550 USD
View
Price last confirmed 31 days ago
A
Retailer 8
-
$2,064 SGD
$1,610 USD
View
A
Retailer 9
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$2,255 SGD
$1,759 USD
View
A
Retailer 10
-
$2,380 SGD
HK$14,500 HKD
View
A
Retailer 11
-
$2,736 SGD
£1,680 GBP
View
A
Retailer 12
-
$2,949 SGD
$2,300 USD
View
A
Retailer 13
-
$3,129 SGD
€2,324 EUR
View
A
Retailer 14
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$3,639 SGD
$2,838 USD
View
A
Retailer 15
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$3,659 SGD
$2,854 USD
View
A
Retailer 16
-
$3,659 SGD
$2,854 USD
View
Price last confirmed 18 days ago
A
Retailer 17
-
$3,776 SGD
$2,945 USD
View
Price last confirmed 28 days ago
A
Retailer 18
-
$4,022 SGD
ZAR 50,677 ZAR
View
A
Retailer 19
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$4,281 SGD
$3,339 USD
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A
Retailer 20
-
$4,416 SGD
A$5,299 AUD
View
A
Retailer 21
-
$4,709 SGD
£2,892 GBP
View
B+
Retailer 22
-
$5,076 SGD
$3,959 USD
View
B+
Retailer 23
-
$5,601 SGD
$4,369 USD
View
B+
Retailer 24
-
$6,083 SGD
$4,744 USD
View
B+
Retailer 25
-
$6,306 SGD
£3,873 GBP
View
B+
Retailer 26
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$6,856 SGD
$5,348 USD
View
B+
Retailer 27
-
$6,897 SGD
View
B+
Retailer 28
-
$7,496 SGD
$5,847 USD
View
B+
Retailer 29
-
$7,866 SGD
$6,135 USD
View
Price last confirmed 53 days ago
B
Retailer 30
-
$9,204 SGD
A$11,044 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
Brilliant Earth
15368502A · Oct 28
$16,090 SGD
$12,550 USD
View
30 more retailers have this diamond
Prices start from $1,683 SGDSave up to $14,407 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
3.26ct Radiant
$1,683 SGD