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Radiant|Lab Grown|IGI

4.01ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG784604260

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

Certificate IGI LG784604260

Diamond specifications and retailer prices

From $5,091 SGD
$3,972 USD
As of October 27, 2026
Save $29,938 SGD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $35,029 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.01ct lab-grown radiant diamond

This 4.01ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784604260 or 784604260. Listed at 23 retailers as of October 27, 2026, with prices from $5,091 to $35,029, a $29,938 spread on the same certified stone. Do Amore Diamonds lists it at $35,029. 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

4.01
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784604260
Dimensions11.50 × 7.84 × 5.33 mm
L/W Ratio1.47
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
11.50 mm7.84 mm4.01 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784604260
Side View
Table 65.0%Crown 42.8°Girdle: MediumPavilion 36.6°Culet: NoneDepth 68.0%

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 27
Current: $35,029 SGD|Low: $5,091 SGD|High: $42,296 SGD|Avg: $13,683 SGD|-17.2%
Do Amore Diamonds
Retailer 2
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Retailer 4
Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 11$5,091 SGD
Retailer 16$5,334 SGD
Retailer 20$5,418 SGD
Retailer 8$5,701 SGD
Retailer 4$5,905 SGD
Retailer 18$5,979 SGD
Retailer 17$7,831 SGD
Retailer 12$8,145 SGD
Retailer 3$8,446 SGD
Retailer 2$8,450 SGD
Retailer 10$9,181 SGD
Retailer 15$10,071 SGD
Retailer 19$10,298 SGD
Retailer 14$13,569 SGD
Retailer 13$13,872 SGD
Retailer 5$16,255 SGD
Retailer 6$20,614 SGD
Retailer 7$23,247 SGD
Retailer 9$29,013 SGD
Do Amore Diamonds$35,029 SGD

36 data points across 20 retailers

23 retailers$5,091 SGD to $35,029 SGD

A
Cheapest Retailer
-
$5,091 SGD
$3,972 USD
A
Retailer 2
-
$5,334 SGD
$4,162 USD
View
A
Retailer 3
-
$5,418 SGD
$4,227 USD
View
A
Retailer 4
-
$5,701 SGD
$4,448 USD
View
Final sale: no returns
A
Retailer 5
-
$5,905 SGD
$4,607 USD
View
A
Retailer 6
-
$5,979 SGD
$4,665 USD
View
Retailer 7
-
$7,130 SGD
$5,563 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$7,831 SGD
$6,110 USD
View
A
Retailer 9
-
$8,145 SGD
$6,355 USD
View
A
Retailer 10
-
$8,446 SGD
$6,590 USD
View
A
Retailer 11
-
$8,450 SGD
£5,191 GBP
View
B+
Retailer 12
-
$9,181 SGD
£5,640 GBP
View
B+
Retailer 13
-
$10,071 SGD
€7,483 EUR
View
B+
Retailer 14
-
$10,298 SGD
$8,035 USD
View
B+
Retailer 15
-
$13,569 SGD
£8,336 GBP
View
B+
Retailer 16
-
$13,872 SGD
ZAR 174,852 ZAR
View
B+
Retailer 17
-
$16,255 SGD
$12,683 USD
View
B
Retailer 18
-
$17,833 SGD
$13,913 USD
View
B
Retailer 19
-
$20,614 SGD
$16,083 USD
View
B
Retailer 20
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$23,247 SGD
$18,138 USD
View
B
Retailer 21
-
$24,445 SGD
$19,072 USD
View
B
Retailer 22
-
$29,013 SGD
$22,636 USD
View
Most Expensive
B
Do Amore Diamonds
27-4880EAB63 · Oct 29
$35,029 SGD
$27,330 USD
View
22 more retailers have this diamond
Prices start from $5,091 SGDSave up to $29,938 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
4.01ct Radiant
$5,091 SGD